Patents by Inventor Walter Everhan

Walter Everhan 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: D266304
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: September 28, 1982
    Assignee: American Commercial, Incorporated
    Inventor: Walter Everhan
  • Patent number: D266472
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: October 12, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D266474
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: October 12, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D266475
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: October 12, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D266891
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: November 16, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D266975
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: November 23, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D266976
    Type: Grant
    Filed: August 12, 1980
    Date of Patent: November 23, 1982
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D277353
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: January 29, 1985
    Inventor: Walter Everhan
  • Patent number: D278019
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: March 19, 1985
    Inventor: Walter Everhan
  • Patent number: D278020
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: March 19, 1985
    Inventor: Walter Everhan
  • Patent number: D279065
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: June 4, 1985
    Inventor: Walter Everhan
  • Patent number: D279066
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: June 4, 1985
    Inventor: Walter Everhan
  • Patent number: D280585
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: September 17, 1985
    Inventor: Walter Everhan
  • Patent number: D281044
    Type: Grant
    Filed: November 3, 1982
    Date of Patent: October 22, 1985
    Inventor: Walter Everhan
  • Cup
    Patent number: D281846
    Type: Grant
    Filed: May 26, 1983
    Date of Patent: December 24, 1985
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D282039
    Type: Grant
    Filed: May 26, 1983
    Date of Patent: January 7, 1986
    Assignee: American Commercial Incorporated
    Inventor: Walter Everhan
  • Patent number: D285888
    Type: Grant
    Filed: May 26, 1983
    Date of Patent: September 30, 1986
    Assignee: American Commercial, Incorporated
    Inventor: Walter Everhan
  • Patent number: D286001
    Type: Grant
    Filed: May 26, 1983
    Date of Patent: October 7, 1986
    Assignee: American Commercial, Incorporated
    Inventor: Walter Everhan
  • Cup
    Patent number: D286723
    Type: Grant
    Filed: February 3, 1984
    Date of Patent: November 18, 1986
    Assignee: American Commercial, Incorporated
    Inventor: Walter Everhan
  • Patent number: D291856
    Type: Grant
    Filed: February 3, 1984
    Date of Patent: September 15, 1987
    Assignee: American Commercial Inc.
    Inventor: Walter Everhan