Patents by Inventor Lonnie R. Mabley

Lonnie R. Mabley 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).

  • Medicament vial end cap membrane piercing device
    Patent number: 4969883
    Abstract: A spear-like device for puncturing the membrane or diaphragm stopper of a liquid medicament vial. The spear-like device includes a fluid supply port from which liquid can be delivered to a hooded needle.
    Type: Grant
    Filed: January 3, 1989
    Date of Patent: November 13, 1990
    Inventors: Michael D. Gilbert, Lonnie R. Mabley, Dennis V. Worthington