Patents by Inventor E. Austin Harrah

E. Austin Harrah 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: D602836
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: October 27, 2009
    Assignee: Bloomfield Manufacturing Co., Inc.
    Inventors: Patrick F. Simpson, E. Austin Harrah
  • Patent number: D626305
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: October 26, 2010
    Assignee: Bloomfield Manufacturing Co., Inc.
    Inventor: E. Austin Harrah
  • Patent number: D659937
    Type: Grant
    Filed: July 11, 2011
    Date of Patent: May 15, 2012
    Assignee: Bloomfield Manufacturing Company, Inc.
    Inventors: Jeffrey S. Pugh, Patrick F. Simpson, Christopher M. Burdyshaw, E. Austin Harrah
  • Patent number: D706512
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: June 3, 2014
    Assignee: Bloomfield Manufacturing Co., Inc.
    Inventors: E. Austin Harrah, Patrick F. Simpson
  • Patent number: D787183
    Type: Grant
    Filed: August 24, 2015
    Date of Patent: May 23, 2017
    Inventor: E. Austin Harrah
  • Patent number: D789087
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: June 13, 2017
    Assignee: The Bloomfield Manufacturing Company, Inc.
    Inventor: E. Austin Harrah
  • Patent number: D816577
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: May 1, 2018
    Assignee: The Bloomfield Manufacturing Co., Inc.
    Inventors: E. Austin Harrah, Patrick F. Simpson
  • Patent number: D874380
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: February 4, 2020
    Assignee: The Bloomfield Manufacturing Company, Inc.
    Inventors: E. Austin Harrah, Robbie D. Hostetter
  • Patent number: D874381
    Type: Grant
    Filed: June 7, 2018
    Date of Patent: February 4, 2020
    Assignee: The Bloomfield Manufacturing Company, Inc.
    Inventors: E. Austin Harrah, Robbie D. Hostetter
  • Patent number: D904276
    Type: Grant
    Filed: February 28, 2019
    Date of Patent: December 8, 2020
    Inventors: Robbie D. Hostetter, E. Austin Harrah