Patents by Inventor Ron Kingston

Ron Kingston 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).

  • Gauge housing for a sphygmomanometer
    Patent number: D457631
    Type: Grant
    Filed: August 14, 2001
    Date of Patent: May 21, 2002
    Assignee: Welch Allyn, Inc.
    Inventors: Ron Kingston, Scott Osiecki
  • Gauge housing for a sphygmomanometer
    Patent number: D457632
    Type: Grant
    Filed: August 14, 2001
    Date of Patent: May 21, 2002
    Assignee: Welch Allyn, Inc.
    Inventors: Ron Kingston, Scott Osiecki