Senniger, Powers, Leavitt & Roedel
Intellectual property firm in St. Louis, providing legal services in the area of transactional matters, patents, trademarks and copyrights.
http://www.senniger.com
Annette P. Heller
Annette P. Heller is an Attorney At Law in St. Louis specializing in trademark, copyright and unfair competition law.
http://www.trademarkatty.com/
