Mylan Inc. v. Daiichi Sankyo Co., Ltd.
Petition for certiorari denied on March 21, 2011
Issue: Whether, contrary to this Court's decision in KSR International Co. v. Teleflex Inc., the Federal Circuit has erred in applying a “lead compound test†as the exclusive standard for determining whether a patent claim directed to a new chemical compound is “obvious†and therefore invalid under 35 U.S.C. § 103(a).
Briefs and Documents
Certiorari-stage documents
