The U.S. Court of the Appeals for the Federal Circuit recently made it clear that judges cannot rely on common sense alone when analyzing the validity of a patent during patent litigation. The Court ruled that the Patent Trial and Appeal Board (“PTAB”) was wrong in invalidating a patent Arendi S.A.R.L. had asserted against Apple and Google on the basis of “common knowledge and common sense” alone. The Court held that for the PTAB to invalidate a patent, there would have to be something more to back up the ruling, and they could not rely solely on “common sense.”
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In addition to Thriving Attorney, Darin M. Klemchuk is founder of Klemchuk LLP, a litigation, intellectual property, and transactional law firm located in Dallas, Texas. He also co-founded Project K, a charity devoted to changing the world one random act of kindness at a time. Click to read more about Darin Klemchuk's practice as an intellectual property lawyer.
