Biotechnology & Pharmaceutical Clean Technology Life Sciences & Healthcare Medical Device Semiconductor Patent Litigation Intellectual Property Law Patent Prosecution & Portfolio Counseling Los Angeles Seattle Associate Partner Arizona State University, Sandra Day O'Connor College of Law St. John's University School of Law Stony Brook University The University of Arizona California U.S. Court of Appeals for the Federal Circuit U.S. District Court for the Central District of California U.S. District Court for the Eastern District of Texas U.S. District Court for the Northern District of California U.S. District Court for the Southern District of California U.S. District Court for the Western District of Texas U.S. District Court for the Western District of Washington Washington U.S. Patent and Trademark Office A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 2 results for U.S. Patent and Trademark Office Patent Litigation Reset Ken H. Ohriner Partner Patent Prosecution & Portfolio Counseling Los Angeles Cory Owan Associate Patent Litigation Seattle