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 sole
    Patent number: D554331
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: November 6, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear upper
    Patent number: D554843
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: November 13, 2007
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear sole
    Patent number: D561441
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: February 12, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Andrea Rinaldi
  • Footwear sole
    Patent number: D563085
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 4, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear upper
    Patent number: D563090
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 4, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear sole
    Patent number: D563636
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Andrea Rinaldi
  • Footwear upper
    Patent number: D563639
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D563640
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D563644
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D563647
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D563650
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W. F. Dean
  • Footwear upper
    Patent number: D563651
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W. F. Dean
  • Footwear upper
    Patent number: D563652
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear upper
    Patent number: D563654
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Mary L. Schoenborn, Grant A. Urie, Clark A. Matis
  • Footwear upper
    Patent number: D563655
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D563657
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 11, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D564195
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 18, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D564196
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 18, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Tuan N. Le
  • Footwear upper
    Patent number: D564197
    Type: Grant
    Filed: November 9, 2006
    Date of Patent: March 18, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventor: Clark A. Matis
  • Footwear sole
    Patent number: D564740
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: March 25, 2008
    Assignee: Wolverine World Wide, Inc.
    Inventors: Clark A. Matis, Martin W. F. Dean