Patents by Inventor Thomas F. Hamilton

Thomas F. Hamilton 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).

  • Publication number: 20220219161
    Abstract: An analyte meter having a test strip ejector. The analyte meter includes a housing body including a front side, a back side, a first side, a second side, an end, and a test strip port at the end configured to receive a test strip; and a strip ejector configured to eject the test strip from the test strip port. The test strip ejector includes a slide member slidable relative to the housing body, an engagement member coupled to the slide member and configured to be contacted by a user, the engagement member located on the back side of the housing body opposite then display screen, and a push member coupled to the slide member and positioned to be engageable with the end of the test strip. Test strip ejectors and methods of ejecting test strips are provided, as are numerous other aspects.
    Type: Application
    Filed: January 11, 2022
    Publication date: July 14, 2022
    Inventors: Wei Hu, Derong Chen, Chao Li, Thomas F. Hamilton, Youichi Tanizaki, Yue Jiang, James W. Coleman, Yulun Chen
  • Patent number: D298817
    Type: Grant
    Filed: May 14, 1986
    Date of Patent: December 6, 1988
    Inventor: Thomas F. Hamilton
  • Patent number: D314171
    Type: Grant
    Filed: November 25, 1987
    Date of Patent: January 29, 1991
    Assignee: Thomas F. Hamilton
    Inventor: Thomas F. Hamilton
  • Patent number: D333117
    Type: Grant
    Filed: June 11, 1991
    Date of Patent: February 9, 1993
    Assignee: Thomas F. Hamilton
    Inventor: Thomas F. Hamilton
  • Patent number: D335849
    Type: Grant
    Filed: July 11, 1991
    Date of Patent: May 25, 1993
    Assignee: Thomas F. Hamilton
    Inventor: Thomas F. Hamilton
  • Patent number: D344480
    Type: Grant
    Filed: November 30, 1992
    Date of Patent: February 22, 1994
    Assignee: Thomas F. Hamilton
    Inventor: Thomas F. Hamilton
  • Patent number: D347417
    Type: Grant
    Filed: April 12, 1993
    Date of Patent: May 31, 1994
    Inventor: Thomas F. Hamilton
  • Patent number: D373986
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: September 24, 1996
    Assignee: Thomas F. Hamilton
    Inventor: Thomas F. Hamilton