Gish PLLC

About Gish PLLC

Gish PLLC is an intellectual property litigation firm that describes itself as a boutique, with attorneys who previously practiced at large national firms. Its work covers patent, trade secret, copyright, trademark and false advertising disputes, for clients ranging from established technology companies to startups. The firm also handles Inter Partes Review proceedings before the Patent Trial and Appeal Board, Section 337 investigations before the International Trade Commission, appellate matters at the Federal Circuit, and IP licensing and counseling.

The firm's New York office is at 41 Madison Avenue in New York City, and it also maintains an office in San Francisco. Its attorneys are admitted to practice in several jurisdictions, including before the U.S. Patent and Trademark Office. The website also lists business litigation among its services and states that its team includes attorneys with technical degrees who litigate a broad range of technologies, such as software, wireless standards, medical devices and chemical products.

Practice areas

Areas of work that Gish PLLC describes on its own website. They describe the organization as a whole, not the practice of any individual attorney listed below.

Organization profile based on its official website and public sources (reviewed October 29, 2026). Attorney list from the New York State Unified Court System registration data. Not affiliated with Gish PLLC.

Registered attorneys

Registration status can change at any time. Confirm any attorney's current status through the official New York Attorney Search.