Kevin J. Spexarth
(414) 271-7590

Practice Areas

  • Patent
  • Trademark & Copyright

Technology Areas

  • Mechanical Patents


  • University of Wisconsin-Madison (B.S. Civil Engineering)
  • Marquette University Law School (J.D.)

Bar and Court Admissions

  • United States Patent & Trademark Office
  • Supreme Court of Wisconsin
  • Supreme Court of Illinois

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Kevin J. Spexarth is a registered patent attorney and associate at Andrus Intellectual Property Law.

Kevin focuses his practice on domestic and international patent and trademark prosecution and enforcement. Kevin researches patentability and infringement issues, and provides clients with counseling and written opinions. His experience includes patent and trademark prosecution, IP management and planning, and corporate IP development. Before joining Andrus, Kevin partnered with in-house patent practitioners at the Rite-Hite Holding Corporation and the Brady Corporation.

Kevin joined Andrus in July 2014 after graduating from Marquette University Law School. While at Marquette University Law School, Kevin was a member of the Intellectual Property Law Review. Prior to attending Marquette University Law School, Kevin earned a bachelor of science degree in civil engineering from the University of Wisconsin-Madison in 2007 and worked for a large general contracting company. 

Kevin is admitted to practice law before the Supreme Court of Illinois, the Supreme Court of Wisconsin, and the U.S. Patent and Trademark Office. Kevin is actively involved in the Milwaukee Bar Association and Wisconsin Intellectual Property Law Association (WIPLA). Kevin is also a member of the American Bar Association and the State Bar of Wisconsin.