Karl J. Quackenbush (SEATTLE, WA)

Firm: Riddell Williams

Total (9)

  1. April 11, 2011 Olympic Developments AG, LLC v. Valve Corporation, Washington Western

    Patent | Washington Western

  2. March 08, 2011 Olympic Developments AG, LLC v. Microsoft Corporation et al, California Northern

    Patent | California Northern

  3. March 07, 2011 Olympic Development AG, LLC v. Amazon.com, Inc. et al, Washington Western

    Patent | Washington Western

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