Patents by Inventor Doug C. Conger

Doug C. Conger 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: D390285
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: February 3, 1998
    Inventors: Paul G. Conley, Doug C. Conger
  • Patent number: D390893
    Type: Grant
    Filed: February 26, 1997
    Date of Patent: February 17, 1998
    Inventors: Paul G. Conley, Doug C. Conger
  • Patent number: D391322
    Type: Grant
    Filed: August 19, 1996
    Date of Patent: February 24, 1998
    Inventors: Paul G. Conley, Doug C. Conger