Patents by Inventor Somsak Ruxchaivan

Somsak Ruxchaivan 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 bowl
    Patent number: D483447
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: December 9, 2003
    Assignee: American Standard International Inc.
    Inventor: Somsak Ruxchaivan
  • Bowl
    Patent number: D483448
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: December 9, 2003
    Assignee: American Standard International Inc.
    Inventor: Somsak Ruxchaivan
  • Tank
    Patent number: D483843
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: December 16, 2003
    Assignee: American Standard International Inc.
    Inventor: Somsak Ruxchaivan
  • Basin
    Patent number: D487501
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: March 9, 2004
    Assignee: American Standard International Inc.
    Inventor: Somsak Ruxchaivan
  • Basin
    Patent number: D487502
    Type: Grant
    Filed: October 23, 2002
    Date of Patent: March 9, 2004
    Assignee: American Standard International Inc.
    Inventor: Somsak Ruxchaivan