Patents by Inventor James Braxton Holland

James Braxton Holland 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).

  • Filtrating spike
    Patent number: D775341
    Type: Grant
    Filed: January 28, 2014
    Date of Patent: December 27, 2016
    Assignee: NEOGEN CORPORATION
    Inventors: James Braxton Holland, James Curtis Biggs, III, Paul C. Carney
  • Filtrating spike
    Patent number: D816846
    Type: Grant
    Filed: July 12, 2016
    Date of Patent: May 1, 2018
    Assignee: NEOGEN CORPORATION
    Inventors: James Braxton Holland, James Curtis Biggs, III, Paul C. Carney
  • Filtrating spike
    Patent number: D845486
    Type: Grant
    Filed: November 22, 2017
    Date of Patent: April 9, 2019
    Assignee: NEOGEN CORPORATION
    Inventors: James Braxton Holland, James Curtis Biggs, III, Paul C. Carney