Patents by Inventor Robert E. Abate

Robert E. Abate 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).

  • Clip-on sunglasses or similar article
    Patent number: D274181
    Type: Grant
    Filed: June 29, 1981
    Date of Patent: June 5, 1984
    Assignee: Polaroid Corporation
    Inventors: Robert E. Abate, Douglas E. Nieh
  • Sunglass lens or similar article
    Patent number: D280994
    Type: Grant
    Filed: November 22, 1982
    Date of Patent: October 15, 1985
    Assignee: Polaroid Corporation
    Inventor: Robert E. Abate