CAFC Reverses District Court for Improper Finding of Indefiniteness

In BASF v. Johnson Matthey, the U.S. Court of Appeals for the Federal Circuit (CAFC) reversed and remanded a district court’s finding of indefiniteness. The patent in question was directed to a catalyst system and the district court found the claim to be indefinite because the claims, as written, fail to sufficiently identify the material compositions…

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