Patents by Inventor Michael Wardenburg

Michael Wardenburg 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).

  • LABORATORY TEST TUBE RACK AND ASSOCIATED DEVICES, SYSTEMS AND METHODS OF USE
    Publication number: 20190060909
    Abstract: The disclosed devices, systems and methods related to the use of a test tube rack to assist with withdrawal of a needle from a container. The rack has a plurality of notches on a top shelf and corresponding openings on a second shelf that allow for the movement of a container stored therein between positions so as to prevent needle sticks and allow for one-handed operation.
    Type: Application
    Filed: August 24, 2018
    Publication date: February 28, 2019
    Inventors: Michael Wardenburg, Marcus Nashelsky, Lynnette Kenne