Patents by Inventor Kenneth S. Blanchard

Kenneth S. Blanchard 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).

  • Rake screens and novel components therefor
    Patent number: 11577185
    Abstract: Rake systems for cleaning water streams and new and novel components for such rake systems.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: February 14, 2023
    Assignee: Duperon Innovation LLC
    Inventors: Terry Duperon, Kenneth S. Blanchard, Daniel A. Courser, Jr.
  • RAKE SCREENS AND NOVEL COMPONENTS THEREFOR
    Publication number: 20170209819
    Abstract: Rake systems for cleaning water streams and new and novel components for such rake systems.
    Type: Application
    Filed: March 17, 2017
    Publication date: July 27, 2017
    Inventors: Tammy Bernier, Steven Dill, Terry Duperon, Michael A. Woodley, Kenneth S. Blanchard, Daniel A. Courser, JR., Bryce Funchion, Janet K. LaFave
  • NOVEL RAKE COMPONENTS FOR RAKE SCREENS
    Publication number: 20160296863
    Abstract: A bar screen rake for rake screens. The bar screen rake comprises an elongated, flat bar having teeth projecting from one edge. The teeth have variable lengths that are in predetermined patterns, the bar screen rake also has a means on an edge opposite the teeth, of attaching the bar screen rake to a rake screen apparatus.
    Type: Application
    Filed: April 6, 2016
    Publication date: October 13, 2016
    Inventors: Steven Dill, Kenneth S. Blanchard, Daniel A. Courser, JR.
  • RAKE SCREEN AND NOVEL COMPONENTS THEREFOR
    Publication number: 20150027943
    Abstract: Rake systems for cleaning water streams and new and novel components for such rake systems.
    Type: Application
    Filed: July 9, 2014
    Publication date: January 29, 2015
    Inventors: Tammy Bernier, Steven Dill, Terry Duperon, Michael A. Woodley, Kenneth S. Blanchard, Daniel A. Courser, JR., Bryce Funchion, Janet K. LaFave
  • Cover for the bed of a pickup truck
    Patent number: D350108
    Type: Grant
    Filed: August 16, 1993
    Date of Patent: August 30, 1994
    Inventor: Kenneth S. Blanchard