Patents by Inventor Alan M. Rogowski

Alan M. Rogowski 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: D299199
    Type: Grant
    Filed: February 28, 1986
    Date of Patent: January 3, 1989
    Inventor: Alan M. Rogowski