Patents by Inventor Cwo-Liang Cuu

Cwo-Liang Cuu 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).

  • Cover for a disposable syringe
    Patent number: 4634428
    Abstract: A cover for a disposable syringe having a needle includes a cover body matchable with the syringe for covering therein the needle and a device, mounted in the cover body, for bending and retaining thereon the needle.
    Type: Grant
    Filed: August 15, 1985
    Date of Patent: January 6, 1987
    Inventor: Cwo-Liang Cuu