Patents by Inventor William E. Rayman

William E. Rayman 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).

  • Tire tread for off-road tire
    Patent number: D620428
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: July 27, 2010
    Assignee: Eurotire, Inc.
    Inventor: William E. Rayman
  • Tire tread
    Patent number: D648261
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: November 8, 2011
    Assignee: Eurotire, Inc.
    Inventor: William E. Rayman
  • Tire tread
    Patent number: D652372
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: January 17, 2012
    Assignee: Eurotire, Inc.
    Inventor: William E. Rayman
  • Tire tread
    Patent number: D733040
    Type: Grant
    Filed: September 21, 2012
    Date of Patent: June 30, 2015
    Assignee: EUROTIRE, INC.
    Inventor: William E. Rayman