Patents by Inventor Sydney M. Rogers

Sydney M. Rogers 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).

  • Patent number: D279531
    Type: Grant
    Filed: March 7, 1983
    Date of Patent: July 9, 1985
    Inventor: Sydney M. Rogers, Jr.
  • Patent number: D349962
    Type: Grant
    Filed: October 13, 1992
    Date of Patent: August 23, 1994
    Inventor: Sydney M. Rogers
  • Patent number: D353966
    Type: Grant
    Filed: November 17, 1993
    Date of Patent: January 3, 1995
    Inventor: Sydney M. Rogers
  • Patent number: D366038
    Type: Grant
    Filed: February 21, 1995
    Date of Patent: January 9, 1996
    Inventor: Sydney M. Rogers