Patents by Inventor Brian F. Larson

Brian F. Larson 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).

  • Writing implement having an ergonomic grip
    Patent number: 6203225
    Abstract: A writing implement comprising: a barrel; a compressible grip disposed over the barrel having an outer surface that includes at least two recessed portions, each recessed portion creating a concave depression running at least some portion of the length of the grip, each recessed portion having a plurality of ribs; and an air gap provided between the barrel and the grip.
    Type: Grant
    Filed: September 29, 1998
    Date of Patent: March 20, 2001
    Assignee: Sanford, L. P.
    Inventors: Rodney J. Baudino, Brian F. Larson
  • Display rack
    Patent number: D306805
    Type: Grant
    Filed: April 3, 1987
    Date of Patent: March 27, 1990
    Assignee: Fellowes Manufacturing Co.
    Inventors: Brian F. Larson, Robert O'Neil
  • Writing instrument grip
    Patent number: D414807
    Type: Grant
    Filed: May 29, 1998
    Date of Patent: October 5, 1999
    Assignee: Sanford Corporation
    Inventors: Rodney J. Baudino, Brian F. Larson
  • Writing implement having a grooved grip
    Patent number: D423577
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: April 25, 2000
    Assignee: Sanford, L.P.
    Inventors: Rodney J. Baudino, Brian F. Larson