Munchkin, Inc. v. Luv n' Care, Ltd., No. 19-1454 (Fed. Cir. 2020)Annotate this Case
Munchkin sued LNC for trademark infringement and unfair competition claims based on LNC’s spill-proof drinking containers. A year later, the court allowed Munchkin to amend the complaint to include new trademark infringement claims, trade dress infringement claims, and patent infringement claims based on the 993 patent which is directed to a spill-proof drinking container. While the litigation was ongoing, Munchkin voluntarily dismissed all of its non-patent claims with prejudice. Munchkin’s 993 patent was held unpatentable through an inter partes review initiated by LNC. The Federal Circuit affirmed that Patent Trial and Appeal Board decision; Munchkin then dismissed its patent infringement claims. The district court subsequently granted LNC’s motion for attorney’s fees under 35 U.S.C. 285 and 15 U.S.C. 1117(a), finding the case to be “exceptional” because the trademark and trade dress infringement claims were substantively weak, and Munchkin should have been aware of the substantive weakness of its patent’s validity.
The Federal Circuit reversed. LNC’s fee motion insufficiently presented the required facts and analysis needed to establish that Munchkin’s patent, trademark, and trade dress infringement claims were so substantively meritless to render the case exceptional. None of those issues were fully adjudicated before the court on the merits; the district court abused its discretion in granting the motion.