Patents by Inventor Steven F. Brooker

Steven F. Brooker 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: D355515
    Type: Grant
    Filed: April 20, 1994
    Date of Patent: February 14, 1995
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudolph F. Planthaber, Steven F. Brooker
  • Patent number: D374166
    Type: Grant
    Filed: July 14, 1995
    Date of Patent: October 1, 1996
    Assignee: O. Ames Co.
    Inventors: Frank G. Czerwinski, Steven F. Brooker, Kenneth J. Spear
  • Patent number: D375027
    Type: Grant
    Filed: October 23, 1995
    Date of Patent: October 29, 1996
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Frank G. Czerwinski, Steven F. Brooker
  • Patent number: D375236
    Type: Grant
    Filed: October 23, 1995
    Date of Patent: November 5, 1996
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Frank G. Czerwinski, Steven F. Brooker
  • Patent number: D375881
    Type: Grant
    Filed: October 23, 1995
    Date of Patent: November 26, 1996
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Frank G. Czerwinski, Steven F. Brooker
  • Patent number: D376965
    Type: Grant
    Filed: November 7, 1995
    Date of Patent: December 31, 1996
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Steven F. Brooker
  • Patent number: D390093
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: February 3, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudy F. Planthaber, Eric D. Bennett, Steven F. Brooker
  • Patent number: D390095
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: February 3, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudy F. Planthaber, Eric D. Bennett, Steven F. Brooker
  • Patent number: D390315
    Type: Grant
    Filed: December 10, 1996
    Date of Patent: February 3, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudy F. Planthaber, Eric D. Bennett, Steven F. Brooker
  • Patent number: D391732
    Type: Grant
    Filed: May 5, 1997
    Date of Patent: March 3, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudy F. Planthaber, Steven F. Brooker
  • Patent number: D393189
    Type: Grant
    Filed: January 30, 1997
    Date of Patent: April 7, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Frank G. Czerwinski, Steven F. Brooker
  • Patent number: D395111
    Type: Grant
    Filed: April 3, 1997
    Date of Patent: June 9, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Rudy F. Planthaber, Eric D. Bennett, Steven F. Brooker
  • Patent number: D396615
    Type: Grant
    Filed: January 30, 1997
    Date of Patent: August 4, 1998
    Assignee: O. Ames Co.
    Inventors: Kenneth J. Spear, Frank G. Czerwinski, Steven F. Brooker