Patents by Inventor Curtis Dale Guyer

Curtis Dale Guyer 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).

  • Vascular closure apparatus
    Patent number: D843573
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: March 19, 2019
    Assignee: ACCESS CLOSURE, INC.
    Inventors: Sravanthi Avuthu, Wesley Chung Joe, Martin Schnitzer, Curtis Dale Guyer, Richard Repp