Patents by Inventor Clark A. Matis

Clark A. Matis 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).

  • Footwear upper
    Patent number: D517296
    Type: Grant
    Filed: June 1, 2004
    Date of Patent: March 21, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Lucio Bandini
  • Footwear sole
    Patent number: D518280
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: April 4, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Trond Sonnergren
  • Portion of a footwear upper
    Patent number: D519269
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: April 25, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Portion of a footwear upper
    Patent number: D519724
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: May 2, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Portion of a footwear upper
    Patent number: D520222
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: May 9, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D523217
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: June 20, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D524019
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: July 4, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D524020
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: July 4, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D524522
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: July 11, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Portion of a footwear upper
    Patent number: D528274
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: September 19, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear sole
    Patent number: D530891
    Type: Grant
    Filed: November 12, 2004
    Date of Patent: October 31, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Trond Sonnergren
  • Footwear upper
    Patent number: D532587
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: November 28, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear upper
    Patent number: D532588
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: November 28, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D532591
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: November 28, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D533987
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: December 26, 2006
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D534339
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: January 2, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W. F. Dean
  • Footwear upper
    Patent number: D534716
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: January 9, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W.F. Dean
  • Footwear upper
    Patent number: D534717
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: January 9, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D535089
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: January 16, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D535091
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: January 16, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W. F. Dean