Patents by Inventor David R. Bloom

David R. Bloom 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).

  • Color matching card
    Patent number: D281173
    Type: Grant
    Filed: September 28, 1982
    Date of Patent: October 29, 1985
    Inventor: David R. Bloom
  • Paint mixing paddle
    Patent number: D324629
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: March 17, 1992
    Assignee: B & B Decorating Company
    Inventors: David R. Bloom, Terry J. Baxter