Tel: 262.563.1438


IP Management IP Assertion IP Defense


J.D.–Indiana University, 1979
M.S. Industrial Administration-Purdue University, 1980
B.S. Engineering—Purdue University, 1975

Jim helps his clients keep a competitive edge by obtaining patents, trademark registrations and copyrights. He specializes in business law and intellectual property and technology-related law, representing low-tech and high-tech clients across a diverse range of technical disciplines.

Jim has successfully prepared and prosecuted hundreds of patent applications in technical fields ranging from software to semiconductors, from medical devices to mining systems. In addition to helping individual clients, Jim has Chief Patent Counsel legal experience at publicly traded companies, as well as counseling clients with law firms.

Jim is a registered patent attorney whose practice includes all aspects of intellectual property law, with an emphasis on intellectual property acquisition and management. In his many years in practice he has developed and managed several high value intellectual property portfolios.


J.D., Indiana University, Robert H. McKinney School of Law, 1979
M.S. Industrial Administration, Purdue University, 1980
B.S. Engineering, Purdue University, 1975


Indiana, 1979
Wisconsin, 1982
Illinois,  1989 
United States District Court for the Eastern District of Wisconsin
United States District Court for the Western District of Wisconsin
United States District Court for the Southern District of Indiana
United States Court of Appeals for the Federal Circuit
United States Court of Appeals for the Ninth Circuit
United States Patent and Trademark Office (USPTO)