Patents by Inventor Raymond T. Paszkiewicz

Raymond T. Paszkiewicz 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: D248436
    Type: Grant
    Filed: October 21, 1976
    Date of Patent: July 11, 1978
    Inventor: Raymond T. Paszkiewicz
  • Patent number: D268387
    Type: Grant
    Filed: October 24, 1980
    Date of Patent: March 29, 1983
    Inventor: Raymond T. Paszkiewicz