Patents by Inventor Steven Mark Hatch

Steven Mark Hatch 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).

  • Printer ink cartridge
    Patent number: D662975
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: July 3, 2012
    Assignee: Domino Printing Sciences PLC
    Inventors: Steven Mark Hatch, Stuart Mark Walkington, Brian Patrick Guinee, Gareth Huw Lloyd
  • Printer make-up cartridge
    Patent number: D665018
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: August 7, 2012
    Assignee: Domino Printing Sciences PLC
    Inventors: Steven Mark Hatch, Stuart Mark Walkington, Brian Patrick Guinee, Gareth Huw Lloyd
  • Printer service module
    Patent number: D665019
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: August 7, 2012
    Assignee: Domino Printing Sciences PLC
    Inventors: Steven Mark Hatch, Stuart Mark Walkington, Brian Patrick Guinee, Gareth Huw Lloyd
  • Printer service module
    Patent number: D665842
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: August 21, 2012
    Assignee: Domino Printing Sciences PLC
    Inventors: Steven Mark Hatch, Stuart Mark Walkington, Brian Patrick Guinee, Gareth Huw Lloyd