Patents by Inventor Cendru Engstrom

Cendru Engstrom has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Game device carrying case
    Patent number: D525422
    Type: Grant
    Filed: May 26, 2005
    Date of Patent: July 25, 2006
    Assignee: Logitech Europe S.A.
    Inventors: Luke Williams, Chris Green, Mark Muenchinger, Richard Hibbs, Cendru Engstrom, Vance Prather, Jef Holove
  • Game device case
    Patent number: D542032
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: May 8, 2007
    Assignee: Logitech Europe S.A.
    Inventors: Luke Williams, Chris Green, Mark Muenchinger, Richard Hibbs, Cendru Engstrom, Vance Prather, Jef Holove
  • Portable game device cover
    Patent number: D624129
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: September 21, 2010
    Assignee: Activision Publishing, Inc.
    Inventors: Wai-Loong Lim, George H. F. Schnakenberg, III, Cendru Engstrom, Lee Guinchard, Stephen N. Withers
  • Portable game device cover
    Patent number: D632341
    Type: Grant
    Filed: August 20, 2010
    Date of Patent: February 8, 2011
    Assignee: Activision Publishing, Inc.
    Inventors: Wai-Loong Lim, George H. F. Schnakenberg, III, Cendru Engstrom, Lee Guinchard, Stephen N. Withers