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Finnegan
Gerson S. Panitch
Partner
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  • 901 New York Avenue, NW
  • Washington, DC 20001-4413
+1 202 408 4000
gerson.panitch@finnegan.com gerson.panitch@finnegan.com

Gerson S. Panitch

Partner

  • +1 202 408 4000 +1 202 408 4000
  • gerson.panitch@finnegan.com gerson.panitch@finnegan.com
  • 901 New York Avenue, NW
  • Washington, DC 20001-4413
  • vCard

Gerson S. Panitch has over 30 years of experience in patent litigation, strategic planning, licensing, due diligence and portfolio development. He leads the firm’s Strategic IP Planning Group and its Israel practice, working with many of Israel’s leading companies to help them grow valuation through strategic patenting, and to assert and defend patent infringement claims in U.S. courts. Gerson is on the faculty of the Business School at Tel Aviv University, where, for the last three years, he received the school’s Outstanding Lecturer Award for his MBA course on patent strategy. Previously, Gerson taught patent litigation and strategy for five years at the University of Haifa Faculty of Law. Outside of his work representing leading Israeli companies, Gerson represents companies in the United States and Europe as well.

In addition to his patent litigation work in U.S. district courts and the U.S. International Trade Commission (ITC), Gerson handles other contentious IP-related litigation and was recognized by The Legal 500 U.S. for his trade secrets work. In one case, Gerson successfully defended a patent owner from claims of infringement during a $500M+ public transaction, enabling the transaction to proceed on schedule and saving his client over $100M in potential penalties. Although recovery of attorneys’ fees is not the norm in U.S. courts, Gerson has developed successful strategies for defending companies accused of patent infringement, and recovering attorneys fees in the process. Gerson led the defense for a major manufacturer against patent infringement claims in a $150M+ case related to commercial cooling systems. He secured a jury decision that two patents involving heat exchangers and electronic system controls were invalid, and won an award of nearly $1M in attorneys’ fees from the patent owner after persuading the judge that the case was exceptional.

As leader of the firm’s Strategic IP Planning Group, Gerson advocates the application of business principles to patenting decisions to help clients align their patent strategies with their business goals, maximizing patent portfolio impact and minimizing resources wasted on patents unlikely to add value. He combines his experience as an in-court patent litigator with his practice before the U.S. Patent and Trademark Office (USPTO) to help companies strategically develop patents designed to provide competitive advantage and withstand courtroom attack. Gerson has been recognized by Intellectual Asset Management (IAM) for his intellectual property practice.

Experience

NICE Ltd. et al v. CallMiner Inc.

Lead counsel in ongoing patent infringement suit involving 17 patents on speech analytics and corresponding inter partes review (IPR) proceedings.

1:18-cv-02024, D. Del., Judges Andrews, Fallon
IPR2020-00616, -00578, -00272, -00271, -00270, -00245, -00221, -00220, PTAB, Judges Arbes, Belisle, Kenny, Margolies, McMillin, McShane, Moore, Turner, White

Rondevoo Technologies, LLC v. RSIP Vision, Inc.

Lead counsel in suit wrongly accusing Israeli company’s subsidiary of infringing three patents. Aggressively threatened sanctions for baseless suit before answering the complaint resulting in the plaintiff agreeing to voluntarily dismiss the suit.

5:20-cv-03003, N.D. Cal., Judge DeMarchi

Eureka Database Solutions, LLC v. Nexidia, Inc.

Aggressively pushed back as lead counsel on behalf of Nexidia in a patent infringement suit on multiple patents. Achieved extremely favorable early settlement.

6:20-cv-00197, W.D. Tex., Judge Albright

Certain Radio Frequency Micro-Needle Dermatological Treatment Devices and Components Thereof

Represented Syneron-Candela and MGH in patent infringement litigation concerning RF micro-needling technology.

337-TA-1112, ITC, Judge Lord

Kitt Holdings, Inc. v. Mobileye BV

As lead counsel, successfully defended Mobileye in a suit for patent infringement; prevailed on motion to dismiss, favorably ending the litigation.

1:17-cv-02421, S.D. Ind., Judges Barker, Miller, Brookman

Anoto AB v. LeapFrog Enterprises, Inc.

Guided Anoto through a successful European arbitration proceeding to enforce a supply agreement for a critical component of Anoto’s products, and then spearheaded a successful effort to enforce the arbitrator’s decision in the United States.

3:16-cv-06209, N.D. Cal., Judge Tigar

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Insights

Panel Discussion

Google for Startups CEO Event Google for Startups CEO Event

May 11, 2026

Tel Aviv

Seminar

Innovation, IP, and Investment: What It Takes for Israeli Companies to Thrive in the UK

Innovation, IP, and Investment: What It Takes for Israeli Companies to Thrive in the UK Innovation, IP, and Investment: What It Takes for Israeli Companies to Thrive in the UK

November 11, 2025

Ramat Gan

Seminar

EcoMotion Investors Gathering EcoMotion Investors Gathering

September 17, 2025

Herzliya

Lecture

The Development & Use of Patents as a Strategic Business Tool The Development & Use of Patents as a Strategic Business Tool

September 7-11, 2025

Tel Aviv

Articles

The Critical Patent Role of General Counsel

The Critical Patent Role of General Counsel The Critical Patent Role of General Counsel

April 16, 2025

The US-Israel Legal Review

Seminar

2024 GCs for GCs Annual Event 2024 GCs for GCs Annual Event

September 9, 2024

Tel Aviv

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Professional Recognition

"Panitch leads the Israeli practice and helps both American and Israeli companies grow through strategic patenting and enforcement programs."

Intellectual Asset Management Patent 1000

Jeffrey Berkowitz, Bryan Diner, Gerson Panitch and Anand Sharma all represent a class of litigators at Finnegan who benefit from well-rounded patent prosecution, counselling and licensing experience.” 

Intellectual Asset Management Patent 1000

"Panitch leads the Israeli practice and helps both American and Israeli companies grow through strategic patenting and enforcement programs."

Intellectual Asset Management Patent 1000

Jeffrey Berkowitz, Bryan Diner, Gerson Panitch and Anand Sharma all represent a class of litigators at Finnegan who benefit from well-rounded patent prosecution, counselling and licensing experience.” 

Intellectual Asset Management Patent 1000

News

Commentary

Israel’s Next Big Bet: The Innovations Redefining Startup Nation in 2026 Israel’s Next Big Bet: The Innovations Redefining Startup Nation in 2026

December 3, 2025

Ynet Global

Award/Ranking

50 Finnegan Attorneys Ranked in the 2025 IAM Patent 1000

50 Finnegan Attorneys Ranked in the 2025 IAM Patent 1000

June 2, 2025

Intellectual Asset Management (IAM)

Commentary

How a Short Video Series Is Changing the Global Narrative on Israel: One Startup at a Time How a Short Video Series Is Changing the Global Narrative on Israel: One Startup at a Time

April 19, 2025

Ynet Global

Award/Ranking

46 Finnegan Attorneys Ranked in 2024 IAM Patent 1000

46 Finnegan Attorneys Ranked in 2024 IAM Patent 1000

June 6, 2024

Intellectual Asset Management (IAM)

Press Release

Finnegan Receives Top Rankings from Intellectual Asset Management; 46 Attorneys Ranked Finnegan Receives Top Rankings from Intellectual Asset Management; 46 Attorneys Ranked

June 30, 2023

Intellectual Asset Management (IAM)

Commentary

Patenting Lessons Learned from Representing 200 of Israel’s Leading Companies Patenting Lessons Learned from Representing 200 of Israel’s Leading Companies

September 19, 2022

Calcalist
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Professional Activities

  • American Bar Association (Section on Patent, Copyright and Trademark)
  • American Intellectual Property Law Association
  • District of Columbia Bar (Section on Patent, Trademark and Copyright)
  • Federal Circuit Bar Association
  • State Bar of Wisconsin (Section on Patent Law)
Admissions and Education

Admissions

  • U.S. Patent and Trademark Office
  • District of Columbia
  • U.S. Court of Appeals, Federal Circuit
  • Supreme Court of the United States

Education

University of Wisconsin Law School
J.D., 1988
University of Wisconsin, Madison
B.S., Industrial Engineering, 1985

Languages

  • Hebrew

Gerson's Practices

AI + Finnegan
AI + Patent
Diligence, Licensing, and Opinions
Due Diligence
Freedom to Operate Opinions
Licensing, Pooling, and Other Transactions
Opinions and Counseling
Global IP Enforcement, Litigation, and Trials
ITC Section 337 Investigations and Trials
Patent Litigation and Trials
Pretrial Strategies
Trade Secrets
Patent Office Invalidation Proceedings
Ex Parte Reexamination (EPR)
Interferences
PTAB Invalidation Proceedings: IPR and PGR
Prosecution and Portfolio Management
Ex Parte Reexamination (EPR)
IP Portfolio Management
Trade Secrets

Gerson's Industries

AI, Electronics, and Information Technology
Electrical and Computer Technology
Chemicals, Industrials, and Materials
Manufacturing
Communications
Financial Services and Business Systems

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