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Federal Circuit Affirms The ITC’s Finding Of Invalidity Of Water-Filter Patent
11/04/2025In Brita LP v. Int’l Trade Comm’n, No. 24-1098 (Fed. Cir. Oct. 15, 2025), the Federal Circuit, in a precedential opinion, affirmed the International Trade Commission’s (“ITC” or “Commission”) decision that certain claims of U.S. Patent No. 8,167,141 (“the ’141 patent”) are invalid for lack of written description and lack of enablement.
