mpep.io

UCB, Inc. v. Actavis Labs, UT, Inc.

65 F.4th 6792023 USPQ2d 448Fed. Cir.
AI-generated holding

If the prior art discloses a point within a claimed range, the prior art anticipates the claim. For obviousness of ranges, a difference of degree is less persuasive than a difference in kind, and a reference expressing only a general preference for an alternative does not teach away.

Generated summary for orientation only — not legal advice. Verify against the opinion.