Patents by Inventor Seymour Rappoport

Seymour Rappoport 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).

  • Lighter
    Patent number: D247448
    Type: Grant
    Filed: January 31, 1977
    Date of Patent: March 7, 1978
    Assignee: Ronson Corporation
    Inventor: Seymour Rappoport
  • Cigarette lighter
    Patent number: D248047
    Type: Grant
    Filed: November 9, 1976
    Date of Patent: May 30, 1978
    Assignee: Ronson Corporation
    Inventor: Seymour Rappoport