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 intellectual property and complex commercial 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 April 25, 2012 Supreme Court and Federal Circuit Find Common Ground By Paul Tietz A patent applicant unhappy with a Patent Office rejection may take the matter to federal district court and present new evidence of patentability. In a seemingly rare occurrence, the Federal Circuit and Supreme Court have recently found common ground on a legal issue. In Kappos v. Hyatt (Decided April 18, 2012), the Supreme Court unanimously affirmed the Federal Circuit's en banc ruling on a patent applicant's ability to present new evidence in a § 145 proceeding and the applicable standard of review for assessing new evidence. Read more..