To print this article, all you need is to be registered or login on Mondaq.com. A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board. Cap Export, LLC, et al. v. Zinus, Inc., et al., No. 2020-2087 (Fed. Cir. (C.D. Cal.) May 5, 2021). Opinion by Dyk, joined by Bryson and Hughes. Zinus owns a patent directed to an "assemblable mattress support." Cap Export filed a declaratory judgment action against Zinus, alleging that the claims are invalid and not