Patents by Inventor Lucas Bignon

Lucas Bignon 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).

  • Patent number: 9655476
    Abstract: The invention relates to a device comprising a holder (12) and at least one flexible sheet (14) maintained in a curved configuration by the holder in order to define at least two adjacent sheet portions, having parallel generatrices and defining therebetween at least one gap (16) with a curved section that can exert a self-flexibility function of the sheet. The invention is applicable to kitchen accessories.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: May 23, 2017
    Assignee: MASTRAD, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: 8117754
    Abstract: A fixed-blade knife having a knife body. The knife body has a blade with a cutting edge and an elongated handle extending from the blade. A guard is pivotally coupled to the knife body and adapted to be actuated between an open position and a closed position. The guard has an external surface that is ergonomically configured for handling the knife when the guard is in the open position. In the open position, the guard is positioned adjacent the handle to expose the cutting edge. In the closed position, the guard is positioned adjacent the blade to cover the cutting edge.
    Type: Grant
    Filed: October 19, 2007
    Date of Patent: February 21, 2012
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: 7861886
    Abstract: A baking sheet having a substantially flat silicone cooking surface, two rods extending along and coupled to opposite sides of the cooking surface, and two thermo-resistant handles coupled to and extending between the two rods. The thermo-resistant handles may be connected to the rods using thermo-resistant connectors. The baking sheet may be rectangular, square, round or other shape. The handles and rods may be manufactured from various materials.
    Type: Grant
    Filed: June 21, 2005
    Date of Patent: January 4, 2011
    Assignee: Mastrad SA
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: 7850035
    Abstract: A baking sheet having a substantially flat silicone cooking surface, two rods extending along and coupled to opposite sides of the cooking surface, and two thermo-resistant handles coupled to and extending between the two rods. The thermo-resistant handles may be connected to the rods using thermo-resistant connectors. The connectors can disconnect from the rods and possibly be rotated to rotate the handles in positions adjacent to the rods to enable the baking sheet to be rolled into storage. The thermo-resistant characteristic of the handles enables users to lift the heated baking sheet without the use of oven mitts or other protective device.
    Type: Grant
    Filed: July 1, 2004
    Date of Patent: December 14, 2010
    Assignee: Mastrad SA
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: 7546644
    Abstract: The present invention provides a glove, in particular for housework, the glove being made integrally of silicone material comprising a main pocket designed to receive four fingers of a user, and a secondary pocket designed to receive the thumb, said secondary pocket opening out into the main pocket, the glove including projecting ribs or reinforcement on at least one of its inside or outside surfaces.
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: June 16, 2009
    Assignee: Mastrad SA
    Inventors: Lucas Bignon, Mathieu Lion
  • Publication number: 20090100683
    Abstract: A fixed-blade knife with a knife body comprising a blade having a cutting edge and an elongated handle exptending from the blade. A guard is pivotally coupled to the knife body and has a first and second position relative to the knife body. In other embodiments, the guard is slidably disposed along the knife body. In the first position, the guard is positioned adjacent the blade to at least partially cover the cutting edge. In the second position, the guard is positioned adjacent the handle to expose the cutting edge. A sharpening element may be disposed within the guard to hone and/or sharpen the cutting edge when the guard is pivoted relative to the cutting edge.
    Type: Application
    Filed: October 19, 2007
    Publication date: April 23, 2009
    Inventors: Mathieu Lion, Lucas Bignon
  • Publication number: 20080168908
    Abstract: A steamer for warming food includes a silicone base and a silicone cover. The silicone base has a bottom surface, a side surface and a rim. The bottom surface is designed to receive food to be heated, and the side surface extends upwardly from a perimeter of the bottom surface to the rim. The silicone cover is designed to be disposed on the base and sized to fully cover the rim. The cover provides a frictionless coupling with the base, but produces a hermetic seal with the base during heating of food contained within the steamer.
    Type: Application
    Filed: January 14, 2008
    Publication date: July 17, 2008
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D569679
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: May 27, 2008
    Assignee: Mastrad SA
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D575118
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: August 19, 2008
    Assignee: Mastrad SA
    Inventor: Lucas Bignon
  • Patent number: D575592
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: August 26, 2008
    Assignee: Mastrad SA
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D595098
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: June 30, 2009
    Assignee: Mastrad SA
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D597565
    Type: Grant
    Filed: June 26, 2008
    Date of Patent: August 4, 2009
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D621665
    Type: Grant
    Filed: November 17, 2009
    Date of Patent: August 17, 2010
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D633758
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 8, 2011
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D633759
    Type: Grant
    Filed: August 17, 2010
    Date of Patent: March 8, 2011
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D633761
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 8, 2011
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D634166
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 15, 2011
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D634898
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: March 22, 2011
    Assignee: Mastrad, S.A.
    Inventors: Mathieu Lion, Lucas Bignon
  • Patent number: D644493
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: September 6, 2011
    Assignee: Mastrad, S.A.
    Inventor: Lucas Bignon
  • Patent number: D733976
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: July 7, 2015
    Inventors: Mathieu Lion, Lucas Bignon