Amster Rothstein & Ebenstein

United States (National)

Filters

IP STARS Reviews

Testimonial

2026

"Gary Gershik is our patent attorney. He has provided outstanding advice on multiple patent-related matters, including helping us gain multiple issued patents that protect billion-dollar-plus assets that another patent firm told us were not possible to achieve."

"They are efficient and timely, including never missing a deadline."

"They are brilliant, honest, and likable lawyers."

"Charley is bright, sharp minded, and easy to work with. He's cross-examination techniques are top-notch."

"They aim to please. They can also work out a reasonable budget."

Gary Gershik

"First, Gary is a great IP strategist. Second, Gary is an innovative thinker and can find solutions to problems that others can't. Finally, Gary is committed to his clients and is willing to get personally involved to defend clients' IP positions, including being willing to speak directly to patent examiners to resolve points of contention or confusion if needed."

Richard Mandaro

"Rich is a great all around IP litigator. He knows the law, can apply the law to the facts, and is at home in the courtroom."

Charley Macedo

"Very smart. He is able to work well with others, and lead the team to desired goals."