Patents by Inventor Courtney R. Dwight

Courtney R. Dwight 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).

  • Package
    Patent number: D475297
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: June 3, 2003
    Assignee: Owens-Brockway Plastic Products Inc.
    Inventors: Joseph A. Drabek, Gerald R. Robinson, Courtney R. Dwight