Patents by Inventor Matthew Peter Tidnam

Matthew Peter Tidnam 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).

  • High chair
    Patent number: 8177297
    Abstract: There is provided a high chair (1) for seating of an infant or toddler comprising a seat (10), including a seat base portion (14) and a seat backrest portion (12); a support (20) for supporting the seat (10) in a raised position relative to a floor surface; a central post (30) projecting away from the sea base portion (14) and having an upper end; and mounting to the upper end of the central post (30), a tray assembly. (40) including a tray (42) laterally movable backwards and forwards relative to the seat (10). The central post (30) mounts to the seat (10) or to the support (20) by an adjustable central post mounting (32) that allows for adjustment of the position of the upper end of the central post (30) relative to the seat (10).
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: May 15, 2012
    Assignee: Seymour—Pouell Limited
    Inventors: David Hillary Powell, Matthew Peter Tidnam
  • High chair
    Publication number: 20100171345
    Abstract: There is provided a high chair (1) for seating of an infant or toddler comprising a seat (10), including a seat base portion (14) and a seat backrest portion (12); a support (20) for supporting the seat (10) in a raised position relative to a floor surface; a central post (30) projecting away from the sea base portion (14) and having an upper end; and mounting to the upper end of the central post (30), a tray assembly (40) including a tray (42) laterally movable backwards and forwards relative to the seat (10). The central post (30) mounts to the seat (10) or to the support (20) by an adjustable central post mounting (32) that allows for adjustment of the position of the upper end of the central post (30) relative to the seat (10).
    Type: Application
    Filed: June 25, 2008
    Publication date: July 8, 2010
    Inventors: David Hillary Powell, Matthew Peter Tidnam
  • High chair
    Patent number: D618002
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: June 22, 2010
    Inventors: David Hillary Powell, Matthew Peter Tidnam
  • High chair
    Patent number: D618003
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: June 22, 2010
    Inventors: David Hillary Powell, Matthew Peter Tidnam
  • Aerosol generator
    Patent number: D828912
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: September 18, 2018
    Assignee: British American Tobacco (Investments) Limited
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Graham Potts
  • Aerosol generator
    Patent number: D843052
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: March 12, 2019
    Assignee: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Rowan Stephen Williams, Neil Martin Baron, Graham Potts, Kok Chian Leong
  • Electronic cigarette vaporizer mouthpiece
    Patent number: D844236
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: March 26, 2019
    Assignee: NICOVENTURES HOLDINGS LIMITED
    Inventors: Matthew Peter Tidnam, Neil Martin Baron, Alex Pearce
  • Appliance
    Patent number: D861742
    Type: Grant
    Filed: August 22, 2017
    Date of Patent: October 1, 2019
    Assignee: Conopco, Inc.
    Inventors: Neil Martin Baron, Graham Potts, Massimiliano Terio, Matthew Peter Tidnam
  • Electronic cigarette vaporizer mouthpiece
    Patent number: D866064
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: November 5, 2019
    Assignee: NICOVENTURES HOLDINGS LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Nicholas Sandham, Neil Martin Baron
  • Aerosol generator body
    Patent number: D872355
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: January 7, 2020
    Assignee: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Neil Martin Baron, Rowan Stephen Williams
  • Aerosol generator
    Patent number: D872932
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: January 14, 2020
    Assignee: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Neil Martin Baron, Rowan Stephen Williams
  • Aerosol generator cartomizer
    Patent number: D872934
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: January 14, 2020
    Assignee: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Neil Martin Baron, Rowan Stephen Williams
  • Aerosol generator mouthpiece
    Patent number: D883569
    Type: Grant
    Filed: April 24, 2018
    Date of Patent: May 5, 2020
    Assignee: BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Neil Martin Baron, Rowan Stephen Williams
  • Electronic cigarette vaporizer
    Patent number: D901067
    Type: Grant
    Filed: January 17, 2018
    Date of Patent: November 3, 2020
    Assignee: NICOVENTURES HOLDINGS LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Nicholas Sandham, Neil Martin Baron
  • Aerosol generator
    Patent number: D924472
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: July 6, 2021
    Assignee: NICOVENTURES TRADING LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Adam Frost
  • Aerosol generator
    Patent number: D924473
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: July 6, 2021
    Assignee: NICOVENTURES TRADING LIMITED
    Inventors: David Hillary Powell, Matthew Peter Tidnam, Adam Frost