The first case the Federal Circuit Court of Appeals has decided under obviousness since the United States Supreme Court’s decision on April 30, 2007 in KSR International Co. v. Teleflex, Inc., 1727 S.Ct. 127 (2007) came just nine days later: LeapFrog Enterprises, Inc. v. Fisher-Price, Inc. (2007 WL 1345333; May 9, 2007).
United States patent no. 5,813,861, owned by LeapFrog, discloses a talking electronic toy or learning device called LeapPad that makes sounds in response to the user selecting a letter. The toy helps teach children phonics. Fisher-Price makes a toy called PowerTouch that performs some of the same functions as LeapFrog’s toy. The PowerTouch device includes a processor in a device that holds a special type of book used with the device, such that when the child selects a word on the page, the device audibly pronounces the word, then pronounces each phoneme of the word, and then pronounces the word again.Continue Reading No Surprise: After KSR, Federal Circuit Finds Obviousness

