Patents by Inventor Darrin W. Wilmes

Darrin W. Wilmes 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).

  • Gauge
    Patent number: D601173
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: September 29, 2009
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Darrin W. Wilmes, John R. Brandt, Elizabeth Ann Gradwohl
  • Compressor shroud
    Patent number: D622739
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: August 31, 2010
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Gary S. Bass, Terri Bass, legal representative, John R. Brandt, Elizabeth Ann Gradwohl, Darrin W. Wilmes
  • Compressor
    Patent number: D636409
    Type: Grant
    Filed: July 21, 2009
    Date of Patent: April 19, 2011
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Darrin W. Wilmes, Berlie E. Parks, David O. Shumate, Douglas R. Harper
  • Compressor
    Patent number: D636792
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: April 26, 2011
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Berlie Eugene Parks, Darrin W. Wilmes
  • Compressor
    Patent number: D637211
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: May 3, 2011
    Assignee: Campbell Hausfeld/Scott Fetzer Company
    Inventors: Berlie Eugene Parks, Darrin W. Wilmes, Dwight Charles Grubbs
  • Inflation gun
    Patent number: D863016
    Type: Grant
    Filed: September 19, 2017
    Date of Patent: October 15, 2019
    Assignee: Campbell Hausfeld, LLC
    Inventors: Darrin W. Wilmes, Nicholas Steven Hafele
  • Inflation gun
    Patent number: D889230
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: July 7, 2020
    Assignee: Campbell Hausfeld, LLC
    Inventors: Darrin W. Wilmes, Nicholas Steven Hafele