Patents by Inventor Charles J. Sharpe

Charles J. Sharpe 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).

  • Shelving
    Patent number: 7347336
    Abstract: A shelving improvement including a cooperating pair of vertical rib sections downstanding essentially beneath an abutment of adjacent sub-shelf edges, each vertical rib section including double-back sections for strengthening, each vertical rib section also including a fulcrum-wedge curve wedging between offset curves and front and rear lower vertical segments and leveraging sub-shelf edges into close continuing alignment.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: March 25, 2008
    Inventors: Eric V. Williams, Charles J. Sharpe, II
  • Retail shelf
    Patent number: D681981
    Type: Grant
    Filed: October 20, 2011
    Date of Patent: May 14, 2013
    Assignee: L.A. Darling Company LLC
    Inventors: Charles J. Sharpe, Gregory O C Ota