Patents by Inventor Steven A. Silvers

Steven A. Silvers 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).

  • Tamper evident optical device and article utilizing the same
    Patent number: 5005719
    Abstract: Tamper evident optical device comprising a substrate and a multi-layer taper evident splittable coating carried by the substrate. The coating has a release region formed therein. An adhesive is secured to the tamper evident coating.
    Type: Grant
    Filed: June 19, 1989
    Date of Patent: April 9, 1991
    Assignee: Flex Products, Inc.
    Inventors: Roger W. Phillips, Vernon C. Spellman, Wayne L. Gossett, Marc A. Kamerling, Paul G. Coombs, David W. Todd, Steven A. Silver
  • Alien figurine
    Patent number: D391519
    Type: Grant
    Filed: February 2, 1996
    Date of Patent: March 3, 1998
    Inventor: Steven A. Silvers
  • Tennis shoe
    Patent number: D397543
    Type: Grant
    Filed: March 3, 1995
    Date of Patent: September 1, 1998
    Inventor: Steven A. Silvers