Patents by Inventor Richard DeVincent

Richard DeVincent 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).

  • Compact disc and book package
    Patent number: D347999
    Type: Grant
    Filed: August 19, 1992
    Date of Patent: June 21, 1994
    Assignee: Stephen Gould Paper Company, Inc.
    Inventors: Daniel Pritchard, Richard DeVincent