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Complaint for Patent Infringement
Civil Action No. 0:12-cv-03068-JRT-LIB, the Hon. John R. Tunheim presiding.
Filed on Dec. 7, 2012 in the U.S. District Court for the District of Minnesota;


William J. Gibson, Jr.
Patterson Thuente Skaar & Christensen, PA; Minneapolis, MN
Eric H. Chadwick
John F. Thuente

Patents in case

  • 7,819,231: “S cam bushing assembly” by Gibson, Jr. Prosecuted by Patterson, Thuente, Christensen, Pedersen, P.A.. Includes 4 claims (4 indep.). Was application 10/673,641. Granted 10/26/2010.

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