Patents Assigned to Ultramax Products Limited
  • Pumps
    Patent number: 9474643
    Abstract: A pump (102) comprising a chamber (108) adapted to receive a penis, a non-return valve (152), and pumping means (110) operable to pump fluid from the chamber.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: October 25, 2016
    Assignee: Ultramax Products Limited
    Inventor: John Oakes
  • Pump device
    Patent number: D701244
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: March 18, 2014
    Assignee: Ultramax Products Limited
    Inventor: John Oakes
  • Pump device
    Patent number: D701245
    Type: Grant
    Filed: March 27, 2013
    Date of Patent: March 18, 2014
    Assignee: Ultramax Products Limited
    Inventor: John Oakes