Patents by Inventor Jean Ducret

Jean Ducret 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).

  • Process for the production of an asymmetric laminated pane by calendering
    Patent number: 5626699
    Abstract: A process and a device for making asymmetric laminated panes composed of a support and at least one sheet of plastic material by calendaring. A blank sheet of plastic material (15) is brought into contact with the support (11) to be covered by an endless conveyor belt (16). The blank sheet is released progressively so as to bring it into contact with the support (11) just before the pressing passage (3), as the laminated assembly passes into and through the pressing passage.
    Type: Grant
    Filed: December 5, 1995
    Date of Patent: May 6, 1997
    Assignees: Saint-Gobain Vitrage, Asahi Glass
    Inventors: Claude Didelot, Jean Ducret, Edouard Kadzialka
  • Device for the production of an asymmetric laminated pane by calendering
    Patent number: 5614058
    Abstract: A process and a device for making asymmetric laminated panes composed of a support and at least one sheet of plastic material by calendaring. A blank sheet of plastic material is brought into contact with the support to be covered by an endless conveyor belt. The blank sheet is released progressively so as to bring it into contact with the support just before the pressing passage, as the laminated assembly passes into and through the pressing passage.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: March 25, 1997
    Assignees: Saint-Gobain Vitrage, Asahi Glass
    Inventors: Claude Didelot, Jean Ducret, Edouard Kadzialka
  • Remote control
    Patent number: D569813
    Type: Grant
    Filed: July 17, 2006
    Date of Patent: May 27, 2008
    Assignee: Simu
    Inventors: Olivier Charleux, Jean Ducret
  • Remote control
    Patent number: D611432
    Type: Grant
    Filed: June 11, 2009
    Date of Patent: March 9, 2010
    Assignee: SIMU
    Inventor: Jean Ducret
  • Remote control
    Patent number: D688214
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: August 20, 2013
    Assignee: SIMU
    Inventors: Jean Ducret, Antoine Fenoglio, Frederic Lecourt
  • Electric motor
    Patent number: D715222
    Type: Grant
    Filed: August 8, 2012
    Date of Patent: October 14, 2014
    Assignee: SIMU
    Inventors: Laurent Saillard, Jean Ducret
  • Remote control (wireless)
    Patent number: D756334
    Type: Grant
    Filed: March 23, 2015
    Date of Patent: May 17, 2016
    Assignee: SIMU
    Inventor: Jean Ducret
  • Wireless remote control
    Patent number: D788077
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: May 30, 2017
    Assignee: SIMU
    Inventor: Jean Ducret
  • Wireless remote control with holder for a remote control
    Patent number: D813204
    Type: Grant
    Filed: April 18, 2017
    Date of Patent: March 20, 2018
    Assignee: SIMU
    Inventor: Jean Ducret
  • Holder for a wireless remote control
    Patent number: D824369
    Type: Grant
    Filed: April 18, 2017
    Date of Patent: July 31, 2018
    Assignee: SIMU
    Inventor: Jean Ducret