Patents by Inventor Jason M Cheng

Jason M Cheng 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).

  • Patent number: 11944737
    Abstract: A lid adapter for coupling with a lid of a collection container where the lid includes an outlet vent. The lid adapter including a housing including a top surface and one or more side panels that are configured to couple with a top of the lid and a port coupled to the top surface and configured to rotate between a first position and a second position, wherein when the lid adapter is coupled to the lid and the port is in the first position, a fluid seal is established between a distal end of the port and the top of the lid surrounding the outlet vent thereby enabling fluid flow from the outlet vent and through the port. When the port is in the second position, the fluid seal is not established, and when the port is in the first position, the port is disposed perpendicularly to the top surface.
    Type: Grant
    Filed: November 22, 2021
    Date of Patent: April 2, 2024
    Assignee: C. R. Bard, Inc.
    Inventors: David M. Simiele, Jason Jishen Cheng
  • Patent number: D694805
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: December 3, 2013
    Assignee: NCStar Inc.
    Inventors: Carson Cheng, Jason M Cheng