Patents by Inventor Vincent Kai Hong Ho

Vincent Kai Hong Ho 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).

  • Toilet cistern
    Patent number: D578625
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: October 14, 2008
    Assignee: Caroma Industries Limited
    Inventor: Vincent Kai Hong Ho
  • Toilet cistern
    Patent number: D579093
    Type: Grant
    Filed: April 4, 2007
    Date of Patent: October 21, 2008
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet suite
    Patent number: D582530
    Type: Grant
    Filed: March 12, 2008
    Date of Patent: December 9, 2008
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Button and spout assembly
    Patent number: D586882
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: February 17, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D586891
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: February 17, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D586892
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: February 17, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D586893
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: February 17, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D586894
    Type: Grant
    Filed: January 24, 2007
    Date of Patent: February 17, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D596275
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: July 14, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D596720
    Type: Grant
    Filed: August 25, 2008
    Date of Patent: July 21, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D606178
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: December 15, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D606179
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: December 15, 2009
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D609791
    Type: Grant
    Filed: November 18, 2008
    Date of Patent: February 9, 2010
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Cistern
    Patent number: D617885
    Type: Grant
    Filed: March 11, 2008
    Date of Patent: June 15, 2010
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Rimless toilet pan
    Patent number: D828525
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: September 11, 2018
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D829309
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: September 25, 2018
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet pan
    Patent number: D829870
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: October 2, 2018
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Toilet suite
    Patent number: D858723
    Type: Grant
    Filed: September 26, 2017
    Date of Patent: September 3, 2019
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Rimless toilet pan
    Patent number: D913460
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: March 16, 2021
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho
  • Rimless toilet pan
    Patent number: D969280
    Type: Grant
    Filed: December 27, 2018
    Date of Patent: November 8, 2022
    Assignee: Caroma Industries Limited
    Inventors: Stephen John Cummings, Vincent Kai Hong Ho