Patents by Inventor Stephen M. French

Stephen M. French 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).

  • One-piece composite trailer
    Publication number: 20240149775
    Abstract: A boat trailer constructed from a polymer composition that cannot rust or corrode in salt water. The trailer employs a support plate that reinforces an inner and outer wall forming beams that includes a matrix of crisscrossed support walls.
    Type: Application
    Filed: December 5, 2023
    Publication date: May 9, 2024
    Inventor: Stephen M. French
  • One-piece composite trailer
    Patent number: 11865961
    Abstract: A trailer frame constructed from a polymer that cannot rust or corrode. The trailer employs a support plate that reinforces an inner and outer wall forming beams that includes a matrix of crisscrossed support walls. A top deck is releasably secured to the frame allowing refinishing of the trailer should the deck be damaged without replacement of the frame. Alternatively the top deck can be a foundation for an enclosure, shield, fence or any other known securement structures.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: January 9, 2024
    Assignee: Steve French Enterprises Ltd, LLC
    Inventor: Stephen M. French
  • Composite boat trailer
    Patent number: 11518293
    Abstract: A composite boat trailer for use in saltwater. The beams, bolts, hangers, fenders, guide poles, suspension, and bunks of the trailer are formed from a composite material that cannot rust or corrode. The trailer employs a manufacturing technique that reinforces all beams to distribute forces anticipated during the movement of a boat on the trailer at highway speeds.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: December 6, 2022
    Assignee: Steve French Enterprises, LTD, LLC
    Inventor: Stephen M. French
  • One-piece composite trailer
    Publication number: 20210138951
    Abstract: A trailer frame constructed from a polymer that cannot rust or corrode. The trailer employs a support plate that reinforces an inner and outer wall forming beams that includes a matrix of crisscrossed support walls. A top deck is releasably secured to the frame allowing refinishing of the trailer should the deck be damaged without replacement of the frame. Alternatively the top deck can be a foundation for an enclosure, shield, fence or any other known securement structures.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 13, 2021
    Inventor: Stephen M. French
  • Composite boat trailer
    Publication number: 20210031668
    Abstract: A composite boat trailer for use in saltwater. The beams, bolts, hangers, fenders, guide poles, suspension, and bunks of the trailer are formed from a composite material that cannot rust or corrode. The trailer employs a manufacturing technique that reinforces all beams to distribute forces anticipated during the movement of a boat on the trailer at highway speeds.
    Type: Application
    Filed: July 31, 2020
    Publication date: February 4, 2021
    Inventor: Stephen M. French
  • Expression cloning of c-src SH3-domain binding proteins
    Patent number: 5541109
    Abstract: This invention provides a unique SH3 binding domain core motif of the sequence RPLPXXP and cDNA clones encoding proteins which interact with the SH3 domain of c-src, as well as the amino acid sequences which mediate this binding.Another embodiment of this invention is a method of identifying SH3-binding proteins and elucidating the sequences which mediate binding. This method may be used as an assay to select compounds which bind to this site and which inhibit or enhance the binding of the SH3 domain.
    Type: Grant
    Filed: April 19, 1994
    Date of Patent: July 30, 1996
    Assignee: Rhone-Poulenc Rorer Pharmaceuticals Inc.
    Inventors: George H. Searfoss, III, Yuri D. Ivashchenko, Michael C. Jaye, Victoria J. South, Stephen M. French, Christopher Cheadle, George A. Ricca
  • Gazebo
    Patent number: D443696
    Type: Grant
    Filed: June 1, 2000
    Date of Patent: June 12, 2001
    Inventor: Stephen M. French
  • Netstick
    Patent number: D469154
    Type: Grant
    Filed: June 5, 2000
    Date of Patent: January 21, 2003
    Inventor: Stephen M. French
  • Wall hanger assembly
    Patent number: D484778
    Type: Grant
    Filed: May 20, 2002
    Date of Patent: January 6, 2004
    Inventor: Stephen M. French
  • Fighting chair
    Patent number: D597756
    Type: Grant
    Filed: November 16, 2007
    Date of Patent: August 11, 2009
    Inventors: Stephen M. French, Nathan Morgan
  • Rotator wall hanger assembly
    Patent number: D949671
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: April 26, 2022
    Inventor: Stephen M. French
  • U-shaped wall hanger assembly
    Patent number: D949672
    Type: Grant
    Filed: June 1, 2018
    Date of Patent: April 26, 2022
    Inventor: Stephen M. French