Senniger Powers, LLP

For 90 years, Senniger Powers LLP has taken your genius seriously. We know that your ideas deserve protection from the first spark of inspiration to enforcement in federal court. From managing patent, trademark and copyright applications to expert litigation, our attorneys are specialists in all major areas of intellectual property law.

As the largest intellectual property firm in Missouri and one of the largest in the Midwest, we help clients across the country achieve a competitive advantage through strategic management of their IP portfolios.


	In the News Static Control Components v. Lexmark International: Patent Exhaustion Post Quanta The precedential effects of the Supreme Court's ruling on patent exhaustion in Quanta Computer Inc. v. LG Electronics Inc., __ U.S. __, 128 S.Ct. 2109 (2008) continue to ripple through the Federal Courts. In light of Quanta, U.S. District Court Judge Gregory F. Van Tatenhove recently reversed the court's prior decision and found that a post-sale restriction on the use of a patented product failed to prevent patent exhaustion in the case of Static Control Components v. Lexmark International, __ F.Supp.2d __, 2009 WL 891811 (E.D. Ky. Mar 31, 2009). Read more.