Patents by Inventor W. Michael Whitaker

W. Michael Whitaker 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).

  • Cleaning apparatus
    Patent number: 6061862
    Abstract: A cleaning apparatus (10, 10', 10") includes a hand shield (14, 16, 16') with an attachment device (64, 68, 68') thereon for selectively attaching the hand shield to a cleaning tool (12, 12') for protecting a hand gripping a grip portion (32) of an elongated handle of the cleaning tool when the cleaning tool is manipulated to clean a surface such as a hot grill.
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: May 16, 2000
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker
  • Brush with attached shield
    Patent number: D446024
    Type: Grant
    Filed: October 10, 1999
    Date of Patent: August 7, 2001
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker
  • Boot remover
    Patent number: D347313
    Type: Grant
    Filed: November 4, 1992
    Date of Patent: May 31, 1994
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker
  • Combined scrubber and scraper
    Patent number: D366962
    Type: Grant
    Filed: November 15, 1993
    Date of Patent: February 13, 1996
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker
  • Long handle V-line brush
    Patent number: D374557
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: October 15, 1996
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker
  • Molded hand shield for a brush
    Patent number: D421340
    Type: Grant
    Filed: March 25, 1998
    Date of Patent: March 7, 2000
    Assignee: Whit Corporation
    Inventor: W. Michael Whitaker