Patents by Inventor Mark Bickerstaffe

Mark Bickerstaffe 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).

  • Plumbing fixture lid and seat assembly
    Patent number: 10299639
    Abstract: A lid and seat assembly for a plumbing fixture includes a housing, a lid, and a seat. The housing includes a generally planar front surface and a generally planar rear surface. The lid is pivotably coupled to the housing. The seat is pivotably coupled to the housing. The front surface and the rear surface meet at a first edge located at a first end of the housing and at a second edge at a second end of the housing. The front surface, the rear surface, the first common edge, and the second common edge cooperatively define a continuous surface profile configured to facilitate single-wipe cleaning of the housing.
    Type: Grant
    Filed: May 22, 2017
    Date of Patent: May 28, 2019
    Assignee: KOHLER MIRA LIMITED
    Inventors: Robert Karl Stevenson, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget
  • PLUMBING FIXTURE LID AND SEAT ASSEMBLY
    Publication number: 20170340174
    Abstract: A lid and seat assembly for a plumbing fixture includes a housing, a lid, and a seat. The housing includes a generally planar front surface and a generally planar rear surface. The lid is pivotably coupled to the housing. The seat is pivotably coupled to the housing. The front surface and the rear surface meet at a first edge located at a first end of the housing and at a second edge at a second end of the housing. The front surface, the rear surface, the first common edge, and the second common edge cooperatively define a continuous surface profile configured to facilitate single-wipe cleaning of the housing.
    Type: Application
    Filed: May 22, 2017
    Publication date: November 30, 2017
    Inventors: ROBERT KARL STEVENSON, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget
  • Lavatory
    Patent number: D634822
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: March 22, 2011
    Assignee: Kohler France SAS
    Inventors: S. Mark Bickerstaffe, Paolo Grazioli
  • Bathscreen
    Patent number: D637701
    Type: Grant
    Filed: December 22, 2009
    Date of Patent: May 10, 2011
    Assignee: Kohler-Daryl Limited
    Inventor: Simon Mark Bickerstaffe
  • Plumbing fixture
    Patent number: D639406
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: June 7, 2011
    Assignee: Kohler France SAS
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Plumbing fixture
    Patent number: D641456
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: July 12, 2011
    Assignee: Kohler France SAS
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Plumbing fixture
    Patent number: D657031
    Type: Grant
    Filed: June 6, 2011
    Date of Patent: April 3, 2012
    Assignee: Kohler France SAS
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Plumbing fixture
    Patent number: D667941
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: September 25, 2012
    Assignee: Kohler France S.A.S.
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Plumbing fixture
    Patent number: D678485
    Type: Grant
    Filed: August 28, 2012
    Date of Patent: March 19, 2013
    Assignee: Kohler France S.A.S.
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Plumbing fixture
    Patent number: D678486
    Type: Grant
    Filed: August 28, 2012
    Date of Patent: March 19, 2013
    Assignee: Kohler France S.A.S.
    Inventors: S. Mark Bickerstaffe, Stefano Rossini, Alexander Duringer
  • Toilet
    Patent number: D797911
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: September 19, 2017
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet
    Patent number: D798424
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: September 26, 2017
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet
    Patent number: D798425
    Type: Grant
    Filed: February 29, 2016
    Date of Patent: September 26, 2017
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet seat assembly
    Patent number: D799011
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: October 3, 2017
    Assignee: KOHLER MIRA LIMITED
    Inventors: Robert Karl Stevenson, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget
  • Toilet seat assembly
    Patent number: D820960
    Type: Grant
    Filed: September 13, 2017
    Date of Patent: June 19, 2018
    Assignee: KOHLER MIRA LIMITED
    Inventors: Robert Karl Stevenson, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget
  • Toilet
    Patent number: D825041
    Type: Grant
    Filed: June 1, 2017
    Date of Patent: August 7, 2018
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet
    Patent number: D825042
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: August 7, 2018
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet
    Patent number: D825043
    Type: Grant
    Filed: June 12, 2017
    Date of Patent: August 7, 2018
    Assignee: KOHLER CO.
    Inventors: Randy O. Mesun, Simon Mark Bickerstaffe, Ronald L. Smies, Robert S. Davis
  • Toilet seat lid
    Patent number: D829872
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 2, 2018
    Assignee: KOHLER MIRA LIMITED
    Inventors: Robert Karl Stevenson, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget
  • Toilet seat
    Patent number: D831803
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: October 23, 2018
    Assignee: KOHLER MIRA LIMITED
    Inventors: Robert Karl Stevenson, Simon Mark Bickerstaffe, Keith John Thompson, Matthew Eric Batchelor, Nicholas G. Paget