Belzberg v. Leonidov

2026 NY Slip Op 30639(U)
New York Supreme Court, New York County·Decided February 19, 2026·No. Index No. 656024/2025·Unpublished·Lyle E. Frank

Opinion

Belzberg v Leonidov 2026 NY Slip Op 30639(U) February 19, 2026 Supreme Court, New York County Docket Number: Index No. 656024/2025 Judge: Lyle E. Frank Cases posted with a "30000" identifier, i.e., 2013 NY Slip Op 30001(U), are republished from various New York State and local government sources, including the New York State Unified Court System's eCourts Service. This opinion is uncorrected and not selected for official publication.

file:///LRB-ALB-FS1/Vol1/ecourts/Process/covers/NYSUP.6560242025.NEW_YORK.002.LBLX000_TO.html[03/05/2026 3:45:35 PM] FILED: NEW YORK COUNTY CLERK 02/24/2026 10:40 AM INDEX NO. 656024/2025 NYSCEF DOC. NO. 168 RECEIVED NYSCEF: 02/19/2026

SUPREME COURT OF THE STATE OF NEW YORK NEW YORK COUNTY PRESENT: HON. LYLE E. FRANK PART 11M Justice ---------------------------------------------------------------------------------X INDEX NO. 656024/2025 SIDNEY BELZBERG, SIDNEY BELZBERG, 10/24/2025, Plaintiff, MOTION DATE 12/24/2025

-v- MOTION SEQ. NO. 001 006

VAS LEONIDOV, RESOLVX HEALTH, JOHN FAZZIO, FAZZIO LAW OFFICES, ABC LLC,XYZ, CORP., JOHN DECISION + ORDER ON DOE, JANE DOE MOTION Defendant. ---------------------------------------------------------------------------------X

The following e-filed documents, listed by NYSCEF document number (Motion 001) 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 66, 104, 109, 110, 111, 112, 113, 114, 115 were read on this motion to/for INJUNCTION/RESTRAINING ORDER .

The following e-filed documents, listed by NYSCEF document number (Motion 006) 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 138, 139, 140, 152, 153, 162 were read on this motion to/for DISQUALIFY COUNSEL .

Upon the foregoing documents, the motion 001 is denied and motion 006 is granted in

part.

Background

These motions arise out of a bitter dispute among the shareholders and officers in an

animal supplement company, Delaware corporation Virogex Inc. Virgoex was formed in

September of 2020 by Sidney Belzberg and his wife. Plaintiff alleges that all shares in Virogex

were issued to the Belzbergs and their relations, and Defendants appear to argue that some shares

may have been issued to defendant Val Leonidov. Defendants also claim that it was Leonidov

who registered the company, and that he was named as President, Secretary, and Treasurer. At

this time, the parties resided in New York. In early 2021, Leonidov was introduced by Belzberg

656024/2025 BELZBERG, SIDNEY ET ANO vs. LEONIDOV, VAS ET AL Page 1 of 8 Motion No. 001 006

1 of 8 [* 1] FILED: NEW YORK COUNTY CLERK 02/24/2026 10:40 AM INDEX NO. 656024/2025 NYSCEF DOC. NO. 168 RECEIVED NYSCEF: 02/19/2026

to John Fazzio, Esq., in relation to an eviction proceeding. Fazzio was retained both by Leonidov

in the landlord-tenant proceeding, and by Belzberg as legal counsel for Virogex, according to

Plaintiff’s allegations. Defendants dispute this, and Fazzio alleges that it was actually the

Margolis Law Firm that was retained by the Belzbergs to represent them in a foreclosure action,

with Fazzio assisting as of-counsel.

Business Breakup

In 2025, Belzberg and Leonidov began to have a serious disagreement over the

management and direction of Virogex. Plaintiff alleges that Leonidov, as aided by Fazzio,

attempted in various ways to sabotage Virogex and steal its assets in order to assist with a rival

animal supplement company founded by Leonidov, defendant ResolvX. This included the

purported improper dissolution of Virogex by Leonidov, the liquidation of its assets, and an

online “smear campaign.” Plaintiff alleges that part of this smear campaign includes emails and

blog posts targeting Virogex customers that claims that Plaintiff and his wife are “disgruntled

former employees”, that Virogex has now rebranded as ResolvX, and other allegations. It is also

alleged that Leonidov, with the assistance of Fazzio, purported to dissolve Virogex despite

having no authority to do so as he had been terminated from the company several months prior.

The Virogex shareholders have undone that dissolution attempt in the Delaware courts and the

company is currently active and in good standing. For their part, Defendants allege that the

Belzbergs were also raiding the company coffers and were ousted as a result.

Procedural History

Belzberg filed this instant proceeding in October of 2025 via summons with notice,

acting both individually and derivatively on behalf of Virogex. A few weeks later, Plaintiff

moved by order to show cause in motion sequence 001 for a preliminary injunction and a

656024/2025 BELZBERG, SIDNEY ET ANO vs. LEONIDOV, VAS ET AL Page 2 of 8 Motion No. 001 006

2 of 8 [* 2] FILED: NEW YORK COUNTY CLERK 02/24/2026 10:40 AM INDEX NO. 656024/2025 NYSCEF DOC. NO. 168 RECEIVED NYSCEF: 02/19/2026

temporary restraining order. This Court declined to grant the restraining order, and oral argument

was held in February of 2026. Defendants oppose this motion. Following the filing of an

amended complaint and other motion practice, Plaintiff moves again in motion sequence 006 for

a preliminary injunction and to disqualify Defendants’ counsel. By letter to the Court, Plaintiff

alleges that Leonidov has continued to make blog posts and send emails to Virogex customers,

claiming that they are being “scammed” and that “ResolvX is the real company.”

Standard of Review

The granting of a preliminary injunction lies in the court’s discretion and it is “an

extraordinary provisional remedy which will only issue where the proponent demonstrates (1) a

likelihood of success on the merits; (2) irreparable injury absent a preliminary injunction, and (3)

a balance of equities tipping in its favor.” Harris v. Patients Med., P.C., 169 A.D.3d 433, 434

[1st Dept. 2019].

Discussion

Plaintiff here in motion sequence 001 seeks a preliminary injunction: 1) preventing the

Defendants from taking any actions to encumber, dispose, alienate, pledge, or transfer any assets

of Virogex, or formerly owned by Virogex, or any interests therein; 2) restraining Defendants

from acting to publicly disparage or publish any statement relating to Virogex or its current

officers, directors, and/or shareholders; 3) preventing Defendant from interfering with the

ongoing business operations of Virogex; and finally Plaintiffs seek an order directing Defendants

to “transfer all assets to the custody of the Clerk of the Court.” Then in motion sequence 006,

Plaintiffs seek a preliminary injunction 1) enjoining Defendants from publishing a set of specific

statements regarding Virogex; 2) restraining Defendants from engaging in conduct likely to

cause confusion about the relationship between Virogex, Virex, and ResolvX; 3) directing

656024/2025 BELZBERG, SIDNEY ET ANO vs. LEONIDOV, VAS ET AL Page 3 of 8 Motion No. 001 006

3 of 8 [* 3] FILED: NEW YORK COUNTY CLERK 02/24/2026 10:40 AM INDEX NO. 656024/2025 NYSCEF DOC. NO. 168 RECEIVED NYSCEF: 02/19/2026

Defendants to remove existing public postings containing the specific statements about Virogex;

4) enjoining Defendants from using the names Virogex or Virex and from communicating with

Virogex customers, distributors, and vendors for the purpose of making statements about

Virogex; 5) directing Defendants to issue a corrective statement and to preserve all

Free access — add to your briefcase to read the full text and ask questions with AI

Belzberg v. Leonidov, 2026 NY Slip Op 30639(U) (N.Y. Super. Ct. 2026).

2026 NY Slip Op 30639(U) (Belzberg v. Leonidov) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

Related

Solow v. W. R. Grace & Co.
632 N.E.2d 437 (New York Court of Appeals, 1994)
Tekni-Plex, Inc. v. Meyner & Landis
674 N.E.2d 663 (New York Court of Appeals, 1996)
Mayers v. Stone Castle Partners, LLC
126 A.D.3d 1 (Appellate Division of the Supreme Court of New York, 2015)
Dennis v. Napoli
2017 NY Slip Op 1661 (Appellate Division of the Supreme Court of New York, 2017)
Moltisanti v. East River Housing Corp.
2017 NY Slip Op 2919 (Appellate Division of the Supreme Court of New York, 2017)
Cardinale v. Golinello
372 N.E.2d 26 (New York Court of Appeals, 1977)
U.S. Re Co. v. Scheerer
41 A.D.3d 152 (Appellate Division of the Supreme Court of New York, 2007)
Poretsky v. Bartleby & Sage, Inc.
161 N.Y.S.3d 760 (Appellate Division of the Supreme Court of New York, 2022)