Patents by Inventor Courtney Creecy Chen

Courtney Creecy Chen 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).

  • Dynamic Catheterization Devices Configured to Facilitate Drainage
    Publication number: 20180043135
    Abstract: In some embodiments, a catheterization device includes a tip and includes a body member having a proximal end and a distal end. The body member can define a lumen that extends from the proximal end to the distal end. The catheterization device further includes an expandable portion extending between the tip and the proximal end of the body member. The expandable portion can include a plurality of arms bent to form a resting shape. The expandable member may be configured to expand to allow the body member to extend in response to tension applied to the body member and to retract to the resting shape when tension is withdrawn.
    Type: Application
    Filed: August 10, 2017
    Publication date: February 15, 2018
    Applicant: Catheter Science, LLC
    Inventors: Courtney Creecy Chen, C. Kenneth French, Gaines W. Hammond, JR.