Patents by Inventor Guy Linwood Dorey

Guy Linwood Dorey 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).

  • Corkscrew
    Patent number: D642030
    Type: Grant
    Filed: August 19, 2010
    Date of Patent: July 26, 2011
    Inventor: Guy Linwood Dorey
  • Corkscrew
    Patent number: D674257
    Type: Grant
    Filed: July 21, 2011
    Date of Patent: January 15, 2013
    Inventor: Guy Linwood Dorey