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ARTICLE · 04 APRIL 2025

Do You Have A Patent Infringement Problem?

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Perhaps you received a threatening "cease and desist" letter from a competitor who claims to own a patent that prevents you from selling your product—or demands a patent licensing fee to continue your sales.

United StatesIntellectual Property
Michael P. Kella
Michael P. Kella
Glenn E. Forbis
Glenn E. Forbis

Have you or your company run into a utility patent that makes you ask: "do we have an infringement problem?"1

Perhaps you received a threatening "cease and desist" letter from a competitor who claims to own a patent that prevents you from selling your product—or demands a patent licensing fee to continue your sales.2 Maybe you did some "Googling" and found a patent that looks to be solving a similar problem as your product, or even has figures that resemble your product. Or perhaps you hired a patent agent or attorney to file a patent application covering your product with the United States and Trademark Office (USTPO), and the patent examiner rejected your application in response to another similar-looking patent that came before.

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