Patents by Inventor Bryan Soo Wong

Bryan Soo Wong 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).

  • Blood collection tube assembly
    Patent number: 5968620
    Abstract: The present invention is a plastic container coated with a multi-layer barrier coating. The multi-layer barrier coating is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: October 19, 1999
    Assignee: Becton Dickinson and Company
    Inventors: Noel G. Harvey, Yelena G. Tropsha, Susan L. Burkett, Richard P. Clarke, Bryan Soo Wong
  • Blood collection tube assembly
    Patent number: 5952069
    Abstract: The present invention is a plastic container coated with a multi-layer barrier coating. The multi-layer barrier coating is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: September 14, 1999
    Assignee: Becton, Dickinson and Company
    Inventors: Yelena G. Tropsha, Christopher J. Knors, Susan L. Burkett, Bryan Soo Wong
  • Blood collection tube assembly
    Patent number: 5919328
    Abstract: The present invention is a plastic container coated with a multi-layer barrier coating. The multi-layer barrier coating is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
    Type: Grant
    Filed: June 18, 1997
    Date of Patent: July 6, 1999
    Assignee: Becton Dickinson and Company
    Inventors: Yelena G. Tropsha, Christopher J. Knors, Susan L. Burkett, Bryan Soo Wong
  • Blood collection tube assembly
    Patent number: 5763033
    Abstract: The present invention is a plastic container coated with a multi-layer barrier coating. The multi-layer barrier coating is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: June 9, 1998
    Assignee: Becton, Dickinson and Company
    Inventors: Yelena G. Tropsha, Christopher J. Knors, Susan L. Burkett, Bryan Soo Wong
  • Blood collection tube assembly
    Patent number: 5716683
    Abstract: The present invention is a plastic container coated with a multi-layer barrier coating. The multi-layer barrier coating is useful for providing an effective barrier against gas permeability in containers and for extending shelf-life of containers, especially plastic evacuated blood collection devices.
    Type: Grant
    Filed: January 30, 1996
    Date of Patent: February 10, 1998
    Assignee: Becton, Dickinson and Company
    Inventors: Noel G. Harvey, Yelena G. Trophsa, Susan L. Burkett, Richard P. Clarke, Bryan Soo Wong