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Firm News

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October 19, 2020

Firm Represents Zero Motorcycles in Strategic Alliance Related to EV

October 15, 2020

Firm Achieves Top Rankings in Benchmark Litigation 2021 Guide

October 5, 2020

Firm Secures Victory in Counterfeit Suit for Medical Device Manufacturer

October 5, 2020

Partner Jane Metcalf Named to Ad Age's "40 Under 40" List

September 23, 2020

Firm Secures Dismissal With Prejudice in Patent Litigation Against Sony Electronics

September 16, 2020

Firm Receives Top Marks in Vault’s 2021 Associate Survey

September 16, 2020

Firm Secures Dismissal of Putative Consumer False Advertising Class Action in SDNY

August 28, 2020

Firm Secures Watershed Chancery Ruling in Student Loan Trust Case

August 18, 2020

Firm Secures Significant Victory for Major Medical Device Manufacturer in False Advertising Suit

July 30, 2020

Four Patterson Belknap Partners Named to Benchmark Litigation’s 2020 “40 & Under Hot List”

July 24, 2020

Firm Files Lawsuit Challenging Decision to Exclude Undocumented Immigrants in Counts for Dividing Up Congress’ Seats

July 21, 2020

Patterson Belknap Recognized by Chambers High Net Worth 2020 for Art and Cultural Property Law Practice

July 15, 2020

Firm Submits Comments on Proposed Federal Regulations on Behalf of the National Citizen and Immigration Services Council 119

July 8, 2020

Firm Secures Victory for Former President of Global Fuel Company

June 25, 2020

Firm Secures Seizure Order for Dangerous Counterfeit Medical Devices

June 24, 2020

Firm Files Amicus Brief on Behalf of an Interfaith Coalition in Supreme Court DACA Case

June 23, 2020

Firm Earns Continued Top-Tier Practice Rankings From The Legal 500 United States

June 17, 2020

Firm Secures First Circuit Victory for The Hershey Company in Class Action Lawsuit

June 17, 2020

Firm’s Amicus Briefs “On the Right Side of History” in Landmark LGBTQ Supreme Court Decision

June 4, 2020

Firm Successfully Opposes Entry of Unauthorized Consent Judgment in Student Loan Trusts Enforcement Action

May 28, 2020

Firm Files Amicus Brief on Behalf of Law Professors in Second Circuit Immigration Case

May 12, 2020

Firm Secures Case-Ending Sanctions Victory for Multinational Healthcare Company

May 11, 2020

Patterson Belknap Launches State Attorneys General Practice

April 24, 2020

Firm Secures Trial Win for Surgical Device Manufacturer

April 23, 2020

13 Patterson Belknap Attorneys and Six Practices Receive Recognition in Chambers USA 2020

April 20, 2020

Firm Secures Second Circuit Affirmance on Behalf of Hedge Fund in Breach of Contract Case

March 31, 2020

Firm Partners with City Bar Justice Center to Provide Free Life-Planning Legal Assistance to COVID-19 Front-Line Health Care Workers in NYC

March 27, 2020

Firm Secures Case-Ending Win for Medical Device Manufacturer in Anti-Diversion Trademark Case

March 3, 2020

Firm Secures Federal Circuit Affirmance in Patent Trial

March 2, 2020

Daniel Ruzumna Named Among NLJ's 2020 "Criminal Law Trailblazers"

February 26, 2020

Firm Secures Unprecedented Settlement on Behalf of Deceased Inmate

February 10, 2020

Patterson Belknap Names 2020 LCLD Fellow and Pathfinder

February 7, 2020

Firm Secures Duty-Free Treatment for HIV Drug

February 6, 2020

Firm Client Granted Parole At First Appearance Before Board

January 21, 2020

Firm Recognized Among 2020 “Best Places to Work” for LGBTQ Equality

January 17, 2020

Firm Files Amicus Brief in Neiman Marcus Bondholders’ Fraudulent Conveyance Case

January 6, 2020

Patterson Belknap Publishes an Updated, Second Edition of the New York Commercial Division Practice Guide

December 17, 2019

Firm Secures Temporary Restraining Order for Technology Company in Anti-Counterfeiting Lawsuit

December 17, 2019

Lisa E. Cleary Named Among Crain’s New York Business’ 2020 Notable Women in Law

December 10, 2019

Patterson Belknap Announces Two New Partners and Five Counsel

December 3, 2019

Firm Secures Tenth Circuit Affirmance in Patent Licensing Dispute

November 25, 2019

Firm Secures Federal Circuit Affirmance for Medical Device Manufacturer in Glucose Test Strip Patent Litigation

November 18, 2019

Firm Secures Seventh Circuit Affirmance for Global Pharmaceutical Company in “Off-Label” RICO Suit

October 29, 2019

Firm Attorneys Honored by Legal Services Organizations

October 16, 2019

Jonah Knobler Named as a 2019 NYLJ Rising Star

October 10, 2019

Firm Obtains Victory for Tax-Exempt Clients in Suit Over First Amendment Rights

October 7, 2019

Firm Represents Pharmaceutical Company’s Board of Directors in Dismissal of Shareholder Derivative Lawsuit

October 1, 2019

Firm Achieves Top Rankings in Benchmark Litigation 2020 Guide

Page 5 of 13

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Firm Highlights

Blog Post
“Not an Arm of New Jersey”: Judge Gardephe Denies Motion for Summary Judgment Based on Eleventh Amendment Immunity
On March 30, 2026, United States District Judge Paul G. Gardephe (S.D.N.Y) denied Defendant New Jersey Transit Corporation’s (“NJ Transit”) motion for summary judgment on all of Plaintiff Bytemark, Inc.’s (“Bytemark”) claims.  Bytemark, Inc. v. Xerox Corp., et al, No. 17-cv-1803 (S.D.N.Y. March 30, 2026). Bytemark provides a secure mobile ticketing platform for transit, tourism, and events.  Bytemark has sued several defendants, including NJ Transit, for patent infringement, breach of contract, trade secret misappropriation, unfair competition, and unjust enrichment.  Bytemark alleges that two defendants, after entering into confidentiality agreements with Bytemark, used Bytemark’s intellectual property and trade secrets to secure a contract with NJ Transit for mobile ticketing and cut Bytemark out of the bidding process.  Id. at *2–4. In October 2022, NJ...
Publication
Ninth Circuit Finds First Amendment Right to Donate to Patient Assistance Charities, With Possible Impact on Enforcement of Federal Anti-Kickback Statute
Last week, the Ninth Circuit issued a published decision striking down California’s Assembly Bill 290 (“AB 290”) on First Amendment grounds. See Fresenius Med. Care Orange Cnty., LLC v. Bonta, No. 24-3654 (9th Cir. Apr. 7, 2026). Its central holding was that providers of medical services have a protected First Amendment right to make donations to patient assistance charities that engage in expressive activity, even if those donations are driven by commercial self-interest. Although the case did not directly involve the federal Anti-Kickback Statute (“AKS”)—or any federal statute—it arguably calls into question the constitutionality of AKS proceedings often brought against pharmaceutical manufacturers that make analogous donations to patient assistance charities out of alleged self-interest. AB 290, the California statute at issue...
Blog Post
Arbitration and Bankruptcy: Can a Debtor that is Party to an Arbitration Agreement Lack Authority to Arbitrate Core Bankruptcy Claims?
The Federal Arbitration Act (FAA) was enacted to require courts to enforce parties’ agreements to arbitrate disputes. Dean Witter Reynolds, Inc. v. Byrd, 470 U.S. 213 (1985). More recently, the Supreme Court has said that “[t]he federal policy is about treating arbitration contacts like all others, not about fostering arbitration.” Morgan v. Sundance, Inc., 596 U.S. 411, 418 (2022). In bankruptcy cases, a recurring issue that litigants raise is whether a conflict exists between the FAA and the requirements of the U.S. Bankruptcy Code. Judges will consider if sending parties to arbitration in light of the arbitration clause at issue and the specific claims asserted conflicts with bankruptcy jurisdictional rules.  For instance, courts wrestle with how the assertion of bankruptcy-derived core...
Event
Four Firm Partners to Speak at Georgetown Law Lifelong Learning's 2026 Conference on Representing & Managing Tax-Exempt Organizations
On Thursday, April 23 and Friday, April 24, Partners Laura Butzel, Robin Krause, Susan Vignola, and Justin Zaremby will speak at Georgetown Law Lifelong Learning's 2026 Conference on Representing and Managing Tax-Exempt Organizations. On April 23 at 4:45pm, Ms. Krause will speak on a panel titled "Navigating Attorney General Oversight and Investigations," discussing the scope of Attorney General oversight, an overview of the current landscape and share guidance on approaching Attorney General investigations and inquiries. On April 24 at 10:30am, Ms. Butzel will speak on a session titled "The Heightened Focus on Terrorism and the Impact on Tax-Exempt Organizations." Ms. Butzel will join a panel for a program that will focus on the historic use of anti-terrorism rules and enforcement mechanisms in the...
Blog Post
Please Leave a Message: Judge Hellerstein Finds Claims Directed to Missed-Call Categorization to Be Abstract
Recently, District Judge Alvin K. Hellerstein (S.D.N.Y.) granted Defendant CloudTalk.io, Inc.’s (“CloudTalk”) motion to dismiss Missed Call, LLC’s (“Missed Call”) complaint, finding that the asserted patent was directed to an abstract idea and lacked an inventive concept. Missed Call, LLC v. CloudTalk.io, Inc., No. 25 Civ. 7776 (S.D.N.Y. Mar. 12, 2026). Missed Call is the assignee of U.S. Patent No. 9,531,872 (“the ’872 Patent”), which is directed to a communication device that indicates whether a missed call is urgent or non-urgent based on how the call was terminated. Id. at *1. Specifically, calls terminated by a network are categorized as urgent, and calls terminated by the caller are categorized as non-urgent. Id. Missed Call accused CloudTalk of infringing the ’872 Patent....
Event
Firm Partners to Speak at the American Conference Institute's 2026 Paragraph IV Disputes Conference
On April 22, Partners Lachlan Campbell-Verduyn and Andrew D. Cohen will speak at the American Conference Institute's 2026 Paragraph IV Disputes Conference, the preeminent forum for pharmaceutical patent litigation. At 9:45am, Dr. Campbell-Verduyn will speak on a panel titled "Avoiding Costly Conception and Inventorship Missteps in Pharmaceutical Patent Cases." With Tom Irving and Jonathan James Underwood, she will discuss recent cases and best practices around questions of inventorship and conception. At 3:30pm, Dr. Cohen will speak on a program titled "Promise and Peril for Patents: Navigating Mandated Disclosures and Prior Art Pitfalls." He will join Angie Verrecchio (Senior Counsel, Patent Litigation, Johnson & Johnson), Ryan Johnson, and Ricardo Camposanto to explore whether or not clinical trials and disclosures of information are...
Publication
The Administration Is Illegally Firing Court-Appointed US Attorneys
The U.S. Department of Justice isn’t winning many friends on the front lines of the federal judiciary, the U.S. district courts. Besides repeatedly violating court orders, the DOJ is also thumbing its nose at the district courts when they attempt to appoint qualified persons to serve as U.S. attorneys in the absence of a Senate-confirmed nominee. Recent headlines tell the story: “U.S. Attorney Chosen to Replace Trump Pick Is Quickly Fired by White House” and "DOJ fires US attorney hours after judges appoint him." The terminations by Todd Blanche, the deputy U.S. attorney general, are graceless and bombastic: “Judges don’t pick U.S. Attorneys, @POTUS does. See Article II of our Constitution. You are fired, Donald Kinsella.” "Here we go again. [Eastern District of Virginia]...
Firm News
Firm Achieves Significant Lanham Act Win for Johnson & Johnson
On April 17, 2026, Patterson Belknap secured a significant victory for our clients, Johnson & Johnson and Janssen Biotech, Inc. (“J&J”), when the U.S. District Court for the Southern District of New York denied a preliminary injunction in a Lanham Act suit filed by Bayer HealthCare LLC (“Bayer”).   The dispute concerned a retrospective scientific study sponsored by J&J that compared the real-world efficacy of both companies’ prostate cancer medications, concluding that J&J’s ERLEADA was associated with a reduction in overall risk of death approximately 50% greater than Bayer’s NUBEQA. Bayer alleged that the study was methodologically flawed, and that J&J’s publication of the study results therefore constituted “false advertising.” The statements at issue included a presentation given by the study authors at a medical...
Firm News
Firm Secures Appellate Victory on Behalf of Brita Products Company
On April 16, 2026, the firm secured an appellate victory on behalf of Brita Products Company ("Brita"), a unit of The Clorox Company, in a putative class action challenging the labeling of Brita's water filtration products. The U.S. Court of Appeals for the Ninth Circuit upheld a lower court ruling dismissing the complaint, agreeing that the product labeling contained no misstatements and would not mislead a reasonable consumer.  Plaintiff originally sued Brita in the U.S. District Court for the Central District of California, alleging that certain representations on the products’ labels, such as “Cleaner, Great-Tasting Water,” implied that the filters fully remove all contaminants from tap water or reduce them to levels below lab detection limits. The district court granted Brita’s motion to dismiss...
Publication
Executive Order Addressing Anticompetitive Behavior In The Food Supply Chain Provides Insight On The Trump Administration’s Antitrust Enforcement Priorities
In December 2025, President Donald Trump issued an Executive Order, titled “Addressing Security Risks from Price Fixing and Anti-Competitive Behavior in the Food Supply Chain,” signaling in no uncertain terms that his Administration intends to crack down on collusion in food-related industries. The Order, among other things, directs the Department of Justice (“DOJ”) and the Federal Trade Commission to create “Food Supply Chain Security Task Forces” that will investigate domestic entities to identify any anticompetitive behavior in U.S. food supply chains, as well as any ways in which foreign entities may be increasing the cost of U.S. food products. The Order underscores the Executive Branch’s existing focus on the food sector, with DOJ’s Antitrust Division having formalized a partnership with...
Blog Post
“Not an Arm of New Jersey”: Judge Gardephe Denies Motion for Summary Judgment Based on Eleventh Amendment Immunity
On March 30, 2026, United States District Judge Paul G. Gardephe (S.D.N.Y) denied Defendant New Jersey Transit Corporation’s (“NJ Transit”) motion for summary judgment on all of Plaintiff Bytemark, Inc.’s (“Bytemark”) claims.  Bytemark, Inc. v. Xerox Corp., et al, No. 17-cv-1803 (S.D.N.Y. March 30, 2026). Bytemark provides a secure mobile ticketing platform for transit, tourism, and events.  Bytemark has sued several defendants, including NJ Transit, for patent infringement, breach of contract, trade secret misappropriation, unfair competition, and unjust enrichment.  Bytemark alleges that two defendants, after entering into confidentiality agreements with Bytemark, used Bytemark’s intellectual property and trade secrets to secure a contract with NJ Transit for mobile ticketing and cut Bytemark out of the bidding process.  Id. at *2–4. In October 2022, NJ...
Publication
Ninth Circuit Finds First Amendment Right to Donate to Patient Assistance Charities, With Possible Impact on Enforcement of Federal Anti-Kickback Statute
Last week, the Ninth Circuit issued a published decision striking down California’s Assembly Bill 290 (“AB 290”) on First Amendment grounds. See Fresenius Med. Care Orange Cnty., LLC v. Bonta, No. 24-3654 (9th Cir. Apr. 7, 2026). Its central holding was that providers of medical services have a protected First Amendment right to make donations to patient assistance charities that engage in expressive activity, even if those donations are driven by commercial self-interest. Although the case did not directly involve the federal Anti-Kickback Statute (“AKS”)—or any federal statute—it arguably calls into question the constitutionality of AKS proceedings often brought against pharmaceutical manufacturers that make analogous donations to patient assistance charities out of alleged self-interest. AB 290, the California statute at issue...
Blog Post
Arbitration and Bankruptcy: Can a Debtor that is Party to an Arbitration Agreement Lack Authority to Arbitrate Core Bankruptcy Claims?
The Federal Arbitration Act (FAA) was enacted to require courts to enforce parties’ agreements to arbitrate disputes. Dean Witter Reynolds, Inc. v. Byrd, 470 U.S. 213 (1985). More recently, the Supreme Court has said that “[t]he federal policy is about treating arbitration contacts like all others, not about fostering arbitration.” Morgan v. Sundance, Inc., 596 U.S. 411, 418 (2022). In bankruptcy cases, a recurring issue that litigants raise is whether a conflict exists between the FAA and the requirements of the U.S. Bankruptcy Code. Judges will consider if sending parties to arbitration in light of the arbitration clause at issue and the specific claims asserted conflicts with bankruptcy jurisdictional rules.  For instance, courts wrestle with how the assertion of bankruptcy-derived core...
Event
Four Firm Partners to Speak at Georgetown Law Lifelong Learning's 2026 Conference on Representing & Managing Tax-Exempt Organizations
On Thursday, April 23 and Friday, April 24, Partners Laura Butzel, Robin Krause, Susan Vignola, and Justin Zaremby will speak at Georgetown Law Lifelong Learning's 2026 Conference on Representing and Managing Tax-Exempt Organizations. On April 23 at 4:45pm, Ms. Krause will speak on a panel titled "Navigating Attorney General Oversight and Investigations," discussing the scope of Attorney General oversight, an overview of the current landscape and share guidance on approaching Attorney General investigations and inquiries. On April 24 at 10:30am, Ms. Butzel will speak on a session titled "The Heightened Focus on Terrorism and the Impact on Tax-Exempt Organizations." Ms. Butzel will join a panel for a program that will focus on the historic use of anti-terrorism rules and enforcement mechanisms in the...
Blog Post
Please Leave a Message: Judge Hellerstein Finds Claims Directed to Missed-Call Categorization to Be Abstract
Recently, District Judge Alvin K. Hellerstein (S.D.N.Y.) granted Defendant CloudTalk.io, Inc.’s (“CloudTalk”) motion to dismiss Missed Call, LLC’s (“Missed Call”) complaint, finding that the asserted patent was directed to an abstract idea and lacked an inventive concept. Missed Call, LLC v. CloudTalk.io, Inc., No. 25 Civ. 7776 (S.D.N.Y. Mar. 12, 2026). Missed Call is the assignee of U.S. Patent No. 9,531,872 (“the ’872 Patent”), which is directed to a communication device that indicates whether a missed call is urgent or non-urgent based on how the call was terminated. Id. at *1. Specifically, calls terminated by a network are categorized as urgent, and calls terminated by the caller are categorized as non-urgent. Id. Missed Call accused CloudTalk of infringing the ’872 Patent....
Event
Firm Partners to Speak at the American Conference Institute's 2026 Paragraph IV Disputes Conference
On April 22, Partners Lachlan Campbell-Verduyn and Andrew D. Cohen will speak at the American Conference Institute's 2026 Paragraph IV Disputes Conference, the preeminent forum for pharmaceutical patent litigation. At 9:45am, Dr. Campbell-Verduyn will speak on a panel titled "Avoiding Costly Conception and Inventorship Missteps in Pharmaceutical Patent Cases." With Tom Irving and Jonathan James Underwood, she will discuss recent cases and best practices around questions of inventorship and conception. At 3:30pm, Dr. Cohen will speak on a program titled "Promise and Peril for Patents: Navigating Mandated Disclosures and Prior Art Pitfalls." He will join Angie Verrecchio (Senior Counsel, Patent Litigation, Johnson & Johnson), Ryan Johnson, and Ricardo Camposanto to explore whether or not clinical trials and disclosures of information are...
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