LAW.coLAW.co

Greenspon v. Deutsche Bank National Trust Company

2026-02-12

Summary

Holding. The court vacated in part the Intermediate Court of Appeals' judgment to the extent it reinstated Greenspon's fraud on the court claim against Dentons, and affirmed the circuit court's final judgment dismissing all of Greenspon's claims against Dentons and upholding the vexatious litigant designation.

Michael Greenspon purchased a Maui property in 2003 and defaulted on his mortgage with IndyMac Bank in 2008. The property was subsequently transferred to Deutsche Bank National Trust Company (DBNTC) through a nonjudicial foreclosure in 2010. Greenspon filed multiple lawsuits challenging the foreclosure and, in a separate 2019 action, sued the law firm Dentons US LLP and its attorneys for fraud, unfair and deceptive practices, wrongful foreclosure, and other torts based on their representation of DBNTC. The circuit court dismissed all claims against Dentons and declared Greenspon a vexatious litigant. The Intermediate Court of Appeals affirmed most of the dismissals but revived Greenspon's fraud claim to the extent it alleged fraud on the court.

The Hawaii Supreme Court held that courts must apply a high threshold when assessing fraud on the court claims, permitting only the most egregious misconduct. Even accepting Greenspon's allegations as true, his claims did not meet that demanding standard because, unlike the egregious conduct found in prior cases involving deceptive attorney affirmations that led to wrongful foreclosures, Dentons' conduct involved ordinary litigation filings and counterclaims, no actual foreclosure occurred, and Greenspon retained possession of the property. The court also upheld the vexatious litigant designation based on Greenspon's years-long pattern of frivolous filings, repeated violations of court orders, obstructive conduct, inflammatory submissions, and abusive behavior toward opposing counsel across multiple jurisdictions.

Summary generated by law.co from the public-domain opinion. The opinion text itself is public domain.

Key issues

  • Whether a fraud on the court claim against an attorney meets the high threshold requiring only the most egregious misconduct
  • Whether litigation privilege and Hungate protections bar claims against opposing counsel
  • Whether Greenspon qualifies as a vexatious litigant under Hawaii Revised Statutes Chapter 634J

Procedural posture

Greenspon appealed the circuit court's dismissal of his claims against Dentons and vexatious litigant order to the Intermediate Court of Appeals, which largely affirmed but revived the fraud on the court claim; Greenspon then sought certiorari review in the Hawaii Supreme Court.

Authorities cited

Opinion

majority opinion

Electronically Filed

Supreme Court

SCWC-XX-XXXXXXX

12-FEB-2026

09:59 AM

Dkt. 34 OP

IN THE SUPREME COURT OF THE STATE OF HAWAIʻI

---o0o---________________________________________________________________

MICHAEL C. GREENSPON,

Petitioner/Plaintiff-Appellant,

vs.

DEUTSCHE BANK NATIONAL TRUST COMPANY; OCWEN LOAN SERVICING,

LLC; JAMES BLAINE ROGERS III; J. BLAINE ROGERS III, ALC; ALAN

JARREN MA; and DENTONS US LLP,

Respondents/Defendants-Appellees.

SCWC-XX-XXXXXXX

CERTIORARI TO THE INTERMEDIATE COURT OF APPEALS

(CAAP-XX-XXXXXXX; CASE NO. 2CC191000092)

FEBRUARY 12, 2026

McKENNA, ACTING C.J., EDDINS, GINOZA, AND DEVENS, JJ., AND

CIRCUIT JUDGE KAWASHIMA, ASSIGNED BY REASON OF VACANCY

OPINION OF THE COURT BY McKENNA, ACTING C.J.

I. INTRODUCTION

This appeal is from a dismissal of claims against a

lender’s attorneys in one of various lawsuits filed by

Michael C. Greenspon (“Greenspon”). The lawsuits originated

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

from an attempted nonjudicial foreclosure of a Maui property

Greenspon purchased in 2003 (“the Property”).

In 2010, Deutsche Bank National Trust Company

(“DBNTC”) obtained title to the Property after an attempted

nonjudicial foreclosure sale by a predecessor in interest.

DBNTC then filed an ejectment action against Greenspon in the

District Court of the Second Circuit, which was dismissed

without prejudice.

In 2011, Greenspon filed a wrongful nonjudicial

foreclosure lawsuit against DBNTC and others (“Main Action”).

Summary judgment was entered in favor of DBNTC. On appeal, in

2016, the Intermediate Court of Appeals (“ICA”) vacated the

summary judgment and remanded.

On remand, in 2018, DBNTC, now represented by Dentons

US LLP, filed an amended counterclaim against Greenspon and a

third-party complaint impleading the lender from which it had

obtained title. DBNTC noted that Greenspon had remained in

possession of the Property since 2008 and had not made payments

toward the mortgage. DBNTC sought to revoke the nonjudicial

foreclosure and instead proceed with a judicial foreclosure.

In 2019, Greenspon filed the underlying separate

lawsuit against DBNTC and Ocwen Loan Servicing, LLC (“Ocwen”),

as well as law firms and attorneys that represented them:

Dentons US LLP, Alston Hunt Floyd and Ing (which became Dentons

2

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

Honolulu), and attorneys with Dentons as well as Watanabe Ing

LLP. (The Dentons-related attorneys are collectively referred

to as “Dentons”.) Greenspon’s claims included fraud, unfair and

deceptive acts and practices (“UDAP”) under Hawaiʻi Revised

Statutes (“HRS”) § 480-2 (2008), wrongful foreclosure, and other

torts.

In 2020, all claims in the underlying lawsuit were

settled, except for Greenspon’s claims against Dentons. In

addition, all claims in the Main Action were settled, except for

Greenspon’s claims against one set of opposing attorneys in that

case.

In the underlying lawsuit, Dentons moved for a

judgment on the pleadings on all of Greenspon’s claims. Dentons

also moved to declare Greenspon a vexatious litigant. The

Circuit Court of the Second Circuit 1 (“circuit court”) granted

both motions and entered final judgment.

Greenspon appealed, challenging the dismissal of his

claims against Dentons and the vexatious litigant order. The

ICA largely affirmed but ruled that “[w]hen considering the

allegations in the complaint, and deeming them true as we must,

the circuit court erred in dismissing Greenspon’s fraud claim to

1 The Honorable Peter T. Cahill presided.

3

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

the extent it alleged fraud on the court.” Greenspon v.

Deutsche Bank Nat’l Tr. Co. (“Greenspon v. DBNTC”),

No. CAAP-XX-XXXXXXX, 2025 WL 212336, at *3. (Haw. App. Jan. 16,

2025) (SDO).

On certiorari, Greenspon contends that all of his

claims against Dentons should be reinstated and that the

vexatious litigant order was improper. We hold that the ICA did

not err by affirming the circuit court’s dismissal of

Greenspon’s claims against Dentons and by affirming the

vexatious litigant order.

We also ordered supplemental briefing regarding the

ICA’s reinstatement of a fraud on the court claim. We hold that

the ICA erred by reinstating this claim against Dentons.

Courts must assess the sufficiency of allegations to

determine whether they meet the high threshold for a finding of

fraud on the court. Only the most egregious misconduct will

constitute fraud on the court. Even assuming Greenspon’s

allegations against Dentons to be true, they do not meet the

high threshold required for an independent action for fraud on

the court.

We therefore vacate in part the ICA’s April 7, 2025,

Judgment on Appeal to the extent it reinstated Greenspon’s claim

against Dentons based on an alleged fraud on the court theory.

4

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

We affirm the circuit court’s August 28, 2020, Final Judgment in

its entirety.

II. BACKGROUND

A. Factual and Procedural Background

This appeal is one in a series of lawsuits and appeals

that began with a nonjudicial foreclosure of a Maui property

owned by Greenspon.

1. Background up to nonjudicial foreclosure

On March 31, 2003, Michael C. Greenspon obtained a

$650,000.00 loan, later modified to $800,000.00, from IndyMac

Bank, F.S.B. (“IndyMac”) and signed a note (“Note”) secured by a

mortgage (“Mortgage”) encumbering the Property.

On July 11, 2008, IndyMac was closed by the Office of

Thrift Supervision and the Federal Deposit Insurance Corporation

(“FDIC”). IndyMac Federal Bank, F.S.B. (“IndyMac Federal”)

assumed control of IndyMac’s assets.

In November 2008, IndyMac Federal sent a letter to

Greenspon, demanding payment of $27,664.44 to cure the default

on the Mortgage. In January 2009, IndyMac Federal filed a

notice of intent to foreclose on the Property. In February

2009, after IndyMac was closed and placed into receivership,

IndyMac executed an assignment of Greenspon’s Mortgage to

IndyMac Federal. This assignment was signed on behalf of

IndyMac by an individual who identified himself as Vice

5

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

President of IndyMac, who had also identified himself a month

earlier as Vice President of IndyMac Federal. In March 2009,

IndyMac Federal was sold to OneWest Bank, F.S.B. (“OneWest”).

In early 2010, a nonjudicial foreclosure sale of the

Property took place. On February 26, 2010, FDIC, as receiver

for IndyMac, signed a deed for the Property to DBNTC. On

March 12, 2010, a person identified as an officer of FDIC, as

receiver for IndyMac Federal, by Cal-Western Reconveyance

Corporation (“Cal-Western”) as agent, apparently filed a

mortgagee’s affidavit of this nonjudicial foreclosure under

power of sale. FDIC’s deed to DBNTC was not notarized or

recorded until April 13 and May 7, 2010, respectively.

2. Greenspon’s Main Action and appeal

In 2011, through counsel, Greenspon filed the Main

Action against DBNTC, IndyMac Federal, OneWest, and Cal-Western

alleging wrongful nonjudicial foreclosure and asserting other

claims for relief. 2 Summary judgment was granted in favor of the

defendants and Greenspon appealed.

On June 14, 2016, the ICA filed a memorandum opinion

affirming in part and vacating in part. Greenspon v. Deutsche

2 Originally case number 1CC111000194 in the Circuit Court of the First Circuit. After the ICA vacated summary judgment in favor of DBNTC on Greenspon’s wrongful foreclosure claim in Greenspon v. Deutsche Bank Nat’l Tr. Co., No. CAAP-XX-XXXXXXX, 2016 WL 3280366 (Haw. App. June 14, 2016) (mem. op.), the First Circuit transferred venue of the Main Action to the Circuit Court of the Second Circuit, and the Main Action case number became 2CC171000090.

6

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

Bank Nat’l Tr. Co., No. CAAP-XX-XXXXXXX, 2016 WL 3280366 (Haw.

App. June 14, 2016) (mem. op.). The ICA determined that

Greenspon stopped making mortgage payments altogether by August

2008 and was in default at the time of the February 26, 2010,

foreclosure sale. 2016 WL 3280366, at *5. With respect to its

affirmance of summary judgment on Greenspon’s HRS § 480-2 UDAP

and fraud claims, the ICA determined (1) none of the alleged

actions dealt with transactions in which Greenspon was a

consumer as required for a UDAP claim; and (2) that “like all

torts, Greenspon must have alleged that [DBNTC and/or OneWest]

breached a duty owed to Greenspon and the breach caused injury

to Greenspon,” and Greenspon did not allege any injury caused by

DBNTC or OneWest. 2016 WL 3280366, at *7 (citing Exotics HawaiiKona, Inc. v. E.I. Du Pont De Nemours & Co., 116 Hawaiʻi 277,

298, 172 P.3d 1021, 1042 (2007)).

But the ICA found genuine issues of material fact as

to the validity of the nonjudicial foreclosure procedures

employed; it therefore vacated the circuit court’s grant of

summary judgment as to title, and remanded. 2016 WL 3280366, at

*2, *4, *7.

We rejected Greenspon’s certiorari application on

November 22, 2016. Greenspon v. Deutsche Bank Nat’l Tr. Co.,

No. SCWC-XX-XXXXXXX, 2016 WL 6879563 (Haw. Nov. 22, 2016)

(order).

7

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

3. Dentons’ counterclaims in Main Action

After the remand from the ICA, on March 21, 2018,

Greenspon filed a second amended complaint against DBNTC and

others relating to the origination of his loan, the loan

modification, the nonjudicial foreclosure, the 2010 foreclosure

sale, and subsequent eviction efforts.

On May 16, 2018, DBNTC, now represented by Dentons,

filed an amended counterclaim against Greenspon as well as a

third-party complaint impleading IndyMac Federal. On behalf of

DBNTC, Dentons also recorded a Notice of Pendency of Action

(“NOPA”) in the Bureau of Conveyances, noting that the amended

counterclaim could affect the title or right to possession of

the Property. On July 5, 2018, Dentons also recorded an

Assignment and Transfer of Lien in the Bureau of Conveyances.

The amended counterclaim noted that Greenspon had

remained in possession of the Property after his 2008 default

and after the 2010 nonjudicial foreclosure, without any payment.

DBNTC sought to rescind the nonjudicial foreclosure, reinstate

the Mortgage on the Property, and initiate a judicial

foreclosure. DBNTC also sought an equitable lien, recovery for

unjust enrichment, and an ejectment of Greenspon from the

Property.

The Main Action ended up being resolved by way of a

June 10, 2020, final judgment; all claims between Greenspon and

8

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

DBNTC were settled, but Greenspon’s claims against Aldridge Pite

LLP, the law firm that had represented Cal-Western, were

dismissed by the court over Greenspon’s objection.

Greenspon appealed the dismissal of his claims against

Aldridge Pite, and the ICA affirmed. Greenspon v. Deutsche Bank

Nat’l Tr. Co., Nos. CAAP-XX-XXXXXXX and CAAP-XX-XXXXXXX, 2024 WL

2874544, at *2 (Haw. App. June 7, 2024) (SDO). This court

rejected certiorari on January 21, 2025. Greenspon v. Deutsche

Bank Nat’l Tr. Co., No. SCWC-XX-XXXXXXX, 2025 WL 252849 (Haw.

Jan. 21, 2025) (order).

B. Underlying 2019 Lawsuit Against Dentons

1. Lawsuit and partial settlement

In the meantime, in a separate 2019 lawsuit, Greenspon

sued DBNTC and Ocwen based on the filing of their May 2018

amended counterclaim in the Main Action.

In a fifty-eight page first amended complaint filed on

September 25, 2019, Greenspon added Dentons, a Dentons attorney,

and a Watanabe Ing attorney as defendants. Although the Main

Action was still pending at the time, Greenspon’s first amended

complaint alleged that the actions Dentons took in representing

DBNTC, through its filings, recordings, and litigation efforts,

constituted fraud, unfair or deceptive practices, and other

9

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

torts. Greenspon sought damages and declaratory and injunctive

relief regarding title. 3

On March 30, 2020, all of Greenspon’s claims in the

subject 2019 lawsuit were settled and dismissed via stipulation,

except Greenspon’s claims against Dentons.

2. Dentons’ motion for judgment on the pleadings

On April 27, 2020, Dentons moved for a judgment on the

pleadings under Hawaiʻi Rules of Civil Procedure (“HRCP”) Rule

12(c) (eff. 2000), asserting that Greenspon’s remaining claims

were barred as a matter of law. Dentons argued that Greenspon’s

allegations were prohibited by the Noerr-Pennington doctrine, 4

improperly targeted protected litigation activity, were

3 Greenspon’s first amended complaint contained 14 counts: (I) “Fraud/Intentional Misrepresentation”; (II) “Wrongful Foreclosure;” (III) “Unfair and Deceptive Acts and Practices in Violation of HRS § 480-2”; (IV) “Abusive, Unfair and Deceptive Collection Practices In Violation of the Hawaii Collection Practices Act § 480D”; (V) “Unfair and Deceptive Acts and Practices as Prohibited by HRS § 480;” (VI) “Conversion/Slander of Title/Quantum Meruit”; (VII) “Gross Negligence/Recklessness”; (VIII) “Breach of Fiduciary Duty”; (IX) “Tortious Interference”; (X) “Intentional Infliction of Emotional Distress (IIED)”; (XI) “Damages”; (XII) “Punitive/Exemplary Damages”; (XIII) “Quiet Title/Constructive Trust”; and (XIV) “Injunctive Relief.”

4 In certain circumstances, the Noerr-Pennington doctrine provides counsel general immunity from statutory liability for their litigation activity based on the First Amendment right to petition the government for a redress of grievances. See Sosa v. DIRECTV, Inc., 437 F.3d 923, 929 (9th Cir. 2006). Counsel, however, is not immune from liability for activity in “sham litigation.” Sosa, 437 F.3d at 938 (citing Prop. Real Est. Invs., Inc. v. Columbia Pictures Indus., Inc., 508 U.S. 49, 60-61 (1993)). Dentons argued its counterclaim against Greenspon did not fall under the “sham litigation” exception to the Noerr-Pennington doctrine because Greenspon “never advanced a viable basis for avoiding his Mortgage, . . . let alone one that ma[de] the foreclosure action ‘objectively baseless.’” The applicability of the Noerr-Pennington doctrine is not at issue on appeal and we decline to address it further in this opinion.

10

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

precluded by the litigation privilege and this court’s decision

in Hungate v. Law Office of David B. Rosen, 139 Hawai‘i 394, 391

P.3d 1 (2017), and otherwise failed to plead the necessary

elements of fraud, UDAP, and related claims.

The circuit court granted Dentons’ motion. Even

taking the allegations as true, the circuit court concluded

Greenspon’s remaining claims were barred by applicable

privileges and did not state a cognizable claim for relief. The

circuit court entered a written order in Dentons’ favor.

3. Vexatious litigant motion

In addition to the motion for judgment on the

pleadings, Dentons moved to declare Greenspon a vexatious

litigant under HRS Chapter 634J. 5 Dentons cited Greenspon’s

5 HRS § 634J-1 (2016) defines “vexatious litigant” as a plaintiff who does any of the following:

(1) In the immediately preceding seven-year period

has commenced, prosecuted, or maintained in propria persona

at least five civil actions other than in a small claims

court that have been:

(A) Finally determined adversely to the plaintiff; or

(B) Unjustifiably permitted to remain pending at

least two years without having been brought to trial or

hearing;

(2) After litigation has been finally resolved

against the plaintiff, relitigates or attempts to

relitigate in propria persona and in bad faith, either:

(A) The validity of the determination against the

same defendant or defendants as to whom the litigation was

finally determined; or

(B) The cause of action, claim, controversy, or any

of the issues of fact or law, determined or concluded by

11

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

years-long pattern of frivolous, burdensome, and harassing

litigation arising from the 2010 nonjudicial foreclosure,

including more than a dozen lawsuits he filed in Hawaiʻi,

Florida, and Delaware, as well as two denied mandamus petitions

against judges. They also described abusive conduct — personal

attacks, violation of a civility directive, deposition

misconduct, obstruction of site inspections, and discovery

noncompliance.

Greenspon opposed, arguing HRS § 634J-1 did not apply,

challenging Dentons’ factual characterizations, disputing

Dentons’ reliance on Florida and Delaware proceedings, and

denying bad faith.

The circuit court granted the motion, noting

“approximately eight and a half inches” of printed materials

documenting Greenspon’s conduct in Florida courts as well as his

conduct in Hawaiʻi proceedings. The circuit court took judicial

(continued . . .)

the final determination against the same defendant or

defendants as to whom the litigation was finally

determined;

(3) In any litigation while acting in propria

persona, files, in bad faith, unmeritorious motions,

pleadings, or other papers, conducts unnecessary discovery,

or engages in other tactics that are frivolous or solely

intended to cause unnecessary delay; or

(4) Has previously been declared to be a vexatious

litigant by any state or federal court of record in any

action or proceeding based upon the same or substantially

similar facts, transaction, or occurrence.

12

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

notice of a Florida order restricting Greenspon’s filings and

determined that the Florida matter involved substantially

similar facts to the Hawaiʻi actions. The circuit court also

made Hawaiʻi-specific findings, including that Greenspon

habitually failed to comply with court orders and that he stated

he would not comply “under any circumstances.”

The circuit court concluded Greenspon filed

unmeritorious papers, conducted unnecessary discovery, and

engaged in tactics solely intended to cause delay; his repeated

filings burdened the court systems (including overtaxing

Florida’s e-filing system and creating difficulty accessing

filings in Hawaiʻi), and that, taken together, these warranted a

vexatious litigant determination under HRS § 634J-1(3) and (4).

4. Reconsideration motions

After the judgment on the pleadings in favor of

Dentons and the vexatious litigant order, Greenspon moved to set

aside the circuit court’s rulings under HRCP Rules 54(b) (eff.

2000), 59(e) (eff. 2000), and 60(b) (eff. 2006), which the

circuit court denied. The circuit court entered final judgment

based on (1) the March 30, 2020, stipulated dismissal with

prejudice of claims against the settling non-Dentons parties,

and (2) the July 7, 2020, order granting Denton’s motion for a

judgment on the pleadings, dismissing all remaining claims with

prejudice.

13

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

C. ICA Proceedings

Greenspon appealed the circuit court’s final judgment

in the underlying lawsuit to the ICA, asserting five points of

error concerning (1) the dismissal of UDAP claims under HRS §

480-2; (2) the dismissal of Fair Debt Collection Practices Act

(“FDCPA”), and HRS Chapter 480D (Collection Practices) claims

premised on attorney debt collection activity; (3) the dismissal

of all common law tort claims; (4) an alleged abuse of

discretion in granting the vexatious litigant motion; and (5)

alleged judicial bias.

In a summary disposition order, the ICA affirmed

almost entirely except to the extent Greenspon’s fraud claim

alleged fraud on the court. Greenspon v. DBNTC, 2025 WL 212336.

The ICA noted that the litigation privilege generally

bars claims by a civil litigant against the opposing party’s

attorney. Greenspon v. DBNTC, 2025 WL 212336, at *2 (citation

omitted). The ICA affirmed dismissal of the UDAP claims under

HRS § 480-2 based on Hungate, 139 Hawaiʻi at 405, 413, 391 P.3d

at 12, 20. Greenspon v. DBNTC, 2025 WL 212336, at *2-3. It

also affirmed dismissal of Greenspon’s wrongful foreclosure

claim, noting such claims are not permitted against a lender’s

attorney and that any abuse of process theory was not pled.

Greenspon v. DBNTC, 2025 WL 212336, at *3. Additionally, the

ICA affirmed the vexatious litigant order and rejected

14

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

Greenspon’s judicial bias claim as waived and, alternatively,

meritless. Greenspon v. DBNTC, 2025 WL 212336, at *3-4.

But the ICA ruled that the circuit court erred by

dismissing Greenspon’s fraud claim to the extent it alleged

fraud on the court. Id. The ICA noted its opinion in Domingo

v. James B. Nutter & Co., that “an attorney is not immune from

liability or civil damages based upon the attorney’s own fraud

upon the court in prior litigation proceedings.” 153 Hawaiʻi

584, 609, 543 P.3d 1, 26 (App. 2023) (holding that the

litigation privilege is not an absolute bar against an action by

a borrower against a foreclosing lender’s attorney arising out

of the attorney’s fraud on the court in a prior foreclosure

action).

The ICA reasoned:

In his fraud claim, Greenspon maintained among other things

that the defendants filed fraudulent documents and made

false representations to the court. When considering the

allegations in the complaint, and deeming them true as we

must, the circuit court erred in dismissing Greenspon's

fraud claim to the extent it alleged fraud on the court.

See [Domingo, 153 Hawaiʻi] at 599-600, 543 P.3d at 16-17

(explaining we must deem the allegation in the complaint as

true).

Greenspon v. DBNTC, 2025 WL 212336, at *3.

Thus, the ICA vacated the circuit court’s final

judgment only as to the fraud on the court theory and otherwise

affirmed.

15

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

D. Certiorari Application and Supplemental Briefing

Greenspon timely filed an application for writ of

certiorari. Greenspon contends all of his claims should be

reinstated and that the vexatious litigant order was erroneously

entered.

We accepted certiorari without oral argument and

pursuant to Hawaiʻi Rules of Appellate Procedure (“HRAP”) Rule

28(b)(4)(D) (eff. 2022), 6 we also ordered supplemental briefing

on the following regarding the ICA’s reinstatement of a fraud on

the court claim against Dentons:

[W]hether the Intermediate Court of Appeals’ (“ICA”)

determination that [Greenspon]’s fraud claim survives to

the extent it alleged “fraud upon the court” is consistent

with or contradicts:

(1) this court’s opinion in James B. Nutter & Co. v.

Namahoe, 153 Hawaiʻi 149, 153, 528 P.3d 222, 226 (2023); (2)

the ICA’s opinion in Domingo v. James B. Nutter & Co., 153

Hawaiʻi 584, 616, 543 P.3d 1, 33 (App. 2023); (3) the ICA’s

June 14, 2016 memorandum opinion in Greenspon v. Deutsche

Bank Nat’l Tr. Co., No. CAAP-XX-XXXXXXX, 2016 WL 3280366

(Haw. App. June 14, 2016); and (4) the August 5, 2020

vexatious litigant order in Greenspon v. Deutsche Bank

Nat’l Tr. Co., Case No. 2CC191000092.

6 HRAP Rule 28(b)(4)(D) provides in relevant part:

Points not presented in accordance with this section

will be disregarded, except that the appellate court,

at its option, may notice a plain error not

presented. If an appellate court, when acting on a

case on appeal, contemplates basing the disposition

of the case wholly or in part upon an issue of plain

error not raised by the parties through briefing, it

shall not affirm, reverse, or vacate the case without

allowing the parties the opportunity to brief the

potential plain-error issue prior to disposition.

16

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

III. STANDARDS OF REVIEW

A. Motion for Judgment on the Pleadings

We review a circuit court’s order granting a motion

for judgment on the pleadings de novo. See Haw. Med. Ass’n v.

Haw. Med. Serv. Ass’n, Inc., 113 Hawaiʻi 77, 91, 148 P.3d 1179,

1193 (2006).

In a motion for judgment on the pleadings under HRCP Rule

12(c), the movant must clearly establish that no material

issue of fact remains to be resolved and that [they are]

entitled to judgment as a matter of law. In considering a

motion for judgment on the pleadings, the [trial] court is

required to view the facts presented in the pleadings and

the inferences to be drawn therefrom in the light most

favorable to the nonmoving party.

[O]ur task on appeal is to determine whether the [trial]

court’s order . . . supports its conclusion that the

[movant] is entitled to judgment as a matter of law and, by

implication, that it appears beyond a doubt that the

[nonmoving party] can prove no set of facts in support of

[its] claim that would entitle [it] to relief under any

alternative theory.

Id. (quoting citations and brackets omitted).

B. Vexatious Litigant Determination

A vexatious litigant determination is reviewed under an

abuse of discretion standard. Ek v. Boggs, 102 Hawaiʻi 289,

294, 75 P.3d 1180, 1185 (2003). “[A]n abuse of discretion

occurs where the trial court has clearly exceeded the

bounds of reason or disregarded rules or principles of law

or practice to the substantial detriment of a party

litigant.” Id. (alteration in original) (quoting Ass’n of

Apartment Owners of Wailea Elua v. Wailea Resort Co., 100

Hawaiʻi 97, 119, 58 P.3d 608, 630 (2002)).

Trs. of Est. of Bishop v. Au, 146 Hawaiʻi 272, 278, 463 P.3d 929,

935 (2020).

17

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

IV. DISCUSSION

A. The Circuit Court did not Err in Granting the Motion for

Judgment on the Pleadings as to All Claims Against Dentons

1. The circuit court did not err in dismissing the claims

for which dismissal was affirmed by the ICA

Greenspon alleges the ICA erred by affirming the

circuit court’s dismissal of his claims against Dentons, other

than the fraud on the court claim the ICA reinstated. We

disagree.

Our opinion in Hungate precludes Greenspon’s UDAP

claim against Dentons. There, the plaintiff alleged that the

mortgagee and its counsel conducted an unlawful nonjudicial

foreclosure of his property 7 and that they did so in violation of

common law duties and HRS § 480-2. 8 Hungate, 139 Hawaiʻi at 400,

391 P.3d at 7. The mortgagee’s attorney filed a motion to

dismiss under HRCP 12(b)(6), which the circuit court granted,

and plaintiff appealed. Id.

In affirming the dismissal, we opined, “[g]enerally, a

duty imposed on an attorney in favor of an adversary of the

attorney’s client poses an unacceptable conflict of interest

[and] [f]or that reason, absent special circumstances attorneys

7 The nonjudicial foreclosure statutes at issue were HRS §§ 667-5 and -7 (Supp. 2008), which have since been repealed. Hungate, 139 Hawaiʻi at 398, 400, 391 P.3d at 5, 7.

8 The plaintiff alleged these claims under HRS § 480-2. Hungate, 139 Hawaiʻi at 409, 391 P.3d at 16.

18

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

owe no duty of care to non-clients.” Hungate, 139 Hawaiʻi at

405, 391 P.3d at 12 (internal quotation marks and citations

omitted). Further, we reasoned that allowing UDAP claims to be

asserted under HRS Chapter 480 against an opposing attorney

could compromise the attorney’s representation of the client:

[T]he role of an attorney involves representing a

client’s interests against those of an opposing party

within an adversary system. Attorneys bear a duty to

zealously represent clients within the bounds of the law.

Permitting a party to sue [their] opponent’s attorney

for [claims under HRS Chapter 480] in foreclosure actions

presents [a]n . . . issue in that an attorney’s concern

with being sued by a party opponent could compromise

[their] representation of the client.

Hungate, 139 Hawaiʻi at 413, 391 P.3d at 20. We

also noted that an attorney would be “especially

vulnerable” because actual deception is not required under

HRS § 480-2, as the “capacity to deceive” is all that is

required. Id. We explained:

a plaintiff would need only to allege that opposing counsel

has breached the statutory duty under HRS § 480-2 not to

engage in unfair or deceptive acts or practices in the

conduct of any trade or commerce in a way that caused

private damages in order to state a claim.

Id. (ellipses, brackets, and internal quotation marks

omitted).

In addition, Greenspon’s claims against Dentons arose

indisputedly from the firm’s practice of law. Claims by a civil

litigant against the opposing party’s counsel are also generally

barred by litigation privilege. Kahala Royal Corp. v. Goodsill

Anderson Quinn & Stifel, 113 Hawaiʻi 251, 269, 151 P.3d 732, 750

19

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

(2007). Granted, “an attorney may be liable for malicious

prosecution if [they] act[] for an improper purpose” and “an

attorney may also be sued and held personally liable if [they]

maliciously participate[] in [an] abuse of process.” Id.

(citation omitted). But Dentons’ actions did not vitiate the

litigation privilege.

In Hungate, we did recognize an exception to the

general prohibition on bringing civil claims against an opposing

party’s attorney – the exception for patently illegal

activities. We stated in footnote twenty-two that “[o]ur desire

to avoid creating unacceptable conflicts of interest in this

context, to protect attorney-client counsel and advice from the

intrusion of competing concerns, and to allow adequate room for

zealous advocacy, does not encompass, for example, allowing

attorneys to conduct patently illegal activities on behalf of

clients.” 139 Hawaiʻi at 413 n.22, 391 P.3d at 20 n.22.

Here, there is nothing to indicate patently illegal

activities by Dentons. Rather, the record indicates Greenspon

stopped paying the mortgage but was not dispossessed of the

Property, and that Dentons — acting on behalf of DBNTC in the

Main Action — sought and obtained leave to file a counterclaim

for judicial foreclosure. Dentons followed its counterclaim

with standard filings of a NOPA and Assignment and Transfer of

Lien.

20

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

These actions are not patently illegal and the circuit

court correctly determined Greenspon’s claims of misconduct

against Dentons lacked any factual or legal basis.

2. The ICA erred by reinstating a fraud on the court

claim against Dentons

While otherwise affirming the circuit court’s judgment

in favor of Dentons, the ICA vacated the judgment to the extent

Greenspon’s allegations constituted fraud on the court.

Greenspon v. DBNTC, 2025 WL 212336, at *3-*4.

For the following reasons, we hold that the ICA erred

by reinstating a claim against Denton based on a fraud on the

court theory.

“This court has defined fraud on the court as a wrong

against the institutions set up to protect and safeguard the

public, institutions in which fraud cannot complacently be

tolerated consistently with the good order of society.”

Namahoe, 153 Hawaiʻi at 166, 528 P.3d at 239 (internal quotation

marks and citations omitted). In Namahoe, we applied the fraud

on the court theory against a lender to allow relief from a

final judgment based on an inaccurate and incomplete attorney

affirmation in support of foreclosure. 153 Hawaiʻi at 170, 528

P.3d at 243. Then, in Domingo, the ICA recognized a cause of

action for damages against an attorney based on a fraud on the

court theory for an “egregious, legally and factually deficient,

21

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

inaccurate and incomplete, materially false and misleading

[judicial foreclosure attorney] affirmation.” 153 Hawaiʻi at

613, 543 P.3d at 30.

But not all fraud connected with the presentation of a

case amounts to “fraud on the court”:

Fraud on the court cannot be neatly defined, but it

is understood by courts, including this court, to affect

more than the litigants in the underlying dispute.

Cvitanovich-Dubie [v. Dubie], 125 Hawaiʻi [128,] 144-46, 254

P.3d [439,] 455-57 [(2011)]. Like other jurisdictions, we

narrowly interpret fraud on the court. Compare id., with

Ray v. Ray, 374 S.C. 79, 647 S.E.2d 237, 239 (2007)

(“Generally speaking, only the most egregious misconduct

. . . in which an attorney is implicated will constitute

fraud on the court.”) (citation omitted), and SEC v. N. Am.

Clearing, Inc., 656 F. App'x 947, 949 (11th Cir. 2016)

(stating that the fraud on the court standard “is more

exacting than the standard for fraud under [Federal Rules

of Civil Procedure (FRCP)] Rule 60(b)(3), encompassing only

the most egregious misconduct. . . .”). Otherwise,

judgments would remain subject to challenge in perpetuity,

and the one-year time limitation on motions for relief

predicated on regular fraud pursuant to HRCP Rule 60(b)(3)

would be hollowed.

Namahoe, 153 Hawaiʻi at 167, 528 P.3d at 240.

And, in Namahoe, we ruled that courts need to assess

the sufficiency of allegations to determine whether they meet

“the high threshold for a finding of fraud on the court.” Id.

(emphasis added). Even if Greenspon’s allegations are taken as

true, there are no well-pleaded, particularized factual

allegations of fraud implicating Dentons that meets this high

threshold. See HRCP Rule 9(b) (eff. 2000) (“In all averments of

fraud . . . , the circumstances constituting fraud . . . shall

be stated with particularity.”). Moreover, the fraud on the

22

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

court standard is more exacting than the general standard for

fraud.

Namahoe and Domingo are distinguishable from the

circumstances here. The fraud on the court in Namahoe consisted

of a deficient and misleading attorney affirmation filed in a

foreclosure action, which led to a grossly inequitable

foreclosure of a reverse mortgage for an alleged failure to make

$500 worth of repairs, which had actually been made. 153 Hawaiʻi

at 153, 166, 528 P.3d at 226, 239. The egregious facts in that

case supported a finding of fraud on the court that warranted

relief from judgment. Namahoe, 153 Hawaiʻi at 166, 528 P.3d at

239.

And in Domingo, the ICA recognized a fraud on the

court claim against an attorney based on the attorney

affirmation this court determined in Namahoe to be so egregious

that it constituted a fraud on the court. 153 Hawaiʻi at 592,

543 P.3d at 9. As stated by the ICA, the affirmation was

“egregious legally and factually deficient, inaccurate and

incomplete, materially false and misleading.” Domingo, 153

Hawaiʻi at 613, 543 P.3d at 30.

Here, Dentons’ attorney affirmation, assuming

Greenspon’s fraud allegations to be true, contained errors

concerning the legal status of which entity held the Note and

Mortgage after IndyMac ceased operations during the 2008

23

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

financial crisis. Even if there were legal errors in that

regard, it has been decisively determined that Greenspon stopped

making payments altogether on the Note by August 2008 and was in

default to his obligations to some entity at the time of the

attempts to foreclose. Greenspon, 2016 WL 3280366, at *5. And,

in contrast to Namahoe and Domingo, there was no foreclosure and

Greenspon retained the Property. Even taking Greenspon’s

allegations as true, in assessing their sufficiency, they simply

do not meet “the high threshold for a finding of fraud on the

court.” See Namahoe, 153 Hawaiʻi at 167, 528 P.3d at 240.

Dentons’ filings were not “egregious, legally and factually

deficient, inaccurate and incomplete, materially false and

misleading,” as in Domingo.

As we made clear in Namahoe, courts must assess the

sufficiency of allegations to determine whether they meet the

high threshold for a finding of fraud on the court and that only

the most egregious misconduct in which an attorney is implicated

will constitute fraud on the court. 153 Hawaiʻi at 167, 528 P.3d

at 240. Greenspon’s allegations do not meet this standard.

Therefore, the ICA erred by reinstating Greenspon’s claims on

the grounds they alleged a cognizable fraud on the court claim.

24

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

B. We Affirm the Vexatious Litigant Determination

Finally, we address Greenspon’s assertion that the

ICA erred by affirming the circuit court’s vexatious litigant

order.

HRS Chapter 634J applies where a litigant continuously

makes improper filings or engages in bad-faith litigation

conduct. Ek, 102 Hawaiʻi at 297–98, 75 P.3d at 1188–89. There

is ample evidence in the record supporting the circuit court’s

vexatious litigant findings.

First, under HRS § 634J-1(4), a party may be deemed

vexatious if they were previously declared so in another court

proceeding involving substantially similar facts. The circuit

court took judicial notice of a Florida court order declaring

Greenspon a vexatious litigant. The circuit court noted that

those proceedings arose from facts related to this matter and

other foreclosure-related litigation Greenspon filed in Hawaiʻi.

Greenspon acknowledged the connection as he stated in Florida

that he was there “because of [his] Hawaiʻi state claims.”

Therefore, the circuit court properly considered the Florida

court orders under HRS § 634J-1(4).

Second, Greenspon’s conduct in Hawaiʻi standing alone

satisfies the definition of a vexatious litigant under HRS

§ 634J-1(3). HRS § 634J-1(3) defines a “vexatious litigant” as

a plaintiff who “[i]n any litigation while acting in propria

25

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

persona, files, in bad faith, unmeritorious motions, pleadings,

or other papers, conducts unnecessary discovery, or engages in

other tactics that are frivolous or solely intended to cause

unnecessary delay.”

Contrary to Greenspon’s assertions, the statute does

not require an explicit finding of “bad faith.” Further, there

was substantial evidence of Greenspon’s independent vexatious

conduct in Hawaiʻi courts. See, e.g., Greenspon v. CIT Bank,

N.A., No. SCWC-20-000055, 2025 WL 2144094, at *2 (Haw. July 29,

2025) (SDO) (“As to the vexatious litigant ruling, the record []

supports the circuit court’s conclusion that Greenspon made

‘unnecessary and unmeritorious filings’ and had ‘a history of

disregarding rules and orders and personally disparaging

counsel.’”).

The record is replete with numerous examples of

vexatious conduct, including Greenspon’s repeated failures to

comply with discovery obligations and pretrial orders, his

obstruction of court-ordered site inspections, and his

submission of inflammatory and improper filings, including in

the instant case. For example, during one hearing in the

underlying lawsuit, Greenspon was instructed to refrain from

insulting opposing counsel. He nevertheless persisted.

Greenspon also arrived late to a deposition, refused videotaping

despite advance notice, and gave non-responsive and hostile

26

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

answers. Due to Greenspon’s behavior, the court reporter left

the proceeding, prompting opposing counsel to seek court

intervention. Even after the circuit court ordered the

deposition to proceed, Greenspon resisted and further delayed

the process. Greenspon also failed to comply with court-ordered

site inspections between 2017 and 2019, sent threatening emails

to opposing counsel warning that entry onto the Property would

prompt police involvement, and named previously stricken

witnesses in violation of court directives.

The circuit court cited this pattern as evidence that

Greenspon “habitually fails to comply with court orders” and

that his conduct disrupted judiciary proceedings. In light of

this record, the circuit court did not abuse its discretion when

it determined Greenspon to be a vexatious litigant and the ICA

did not err by affirming this designation.

We therefore affirm the designation of Greenspon as a

“vexatious litigant” under HRS Chapter 634J.

V. CONCLUSION

Based on these reasons, we vacate in part the ICA’s

April 7, 2025, Judgment on Appeal to the extent it reinstated

Greenspon’s claims against Dentons based on a fraud on the court

27

*** FOR PUBLICATION IN WEST’S HAWAII REPORTS AND PACIFIC REPORTER ***

theory. We affirm the circuit court’s August 28, 2020, Final

Judgment in its entirety.

Michael C. Greenspon, /s/ Sabrina S. McKenna pro se petitioner

/s/ Todd W. Eddins

Paul Alston

John-Anderson L. Meyer, /s/ Lisa M. Ginoza

for respondents

James Blaine Rogers III, /s/ Vladimir P. Devens J. Blaine Rogers III, ALC,

Dentons US LLP, and /s/ James S. Kawashima Jenny J.N.A. Nakamoto

28