Patents by Inventor Blake N. Molhook

Blake N. Molhook 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).

  • Safety syringe
    Patent number: 5417661
    Abstract: A disposable safety hypodermic syringe wherein the used syringe needle is rearwardly released from the syringe barrel by rotating the syringe plunger, and the needle is captured completely within the barrel when the plunger is retracted and locked with respect to the barrel.
    Type: Grant
    Filed: May 4, 1994
    Date of Patent: May 23, 1995
    Inventors: Jeffrey L. Stringer, Blake N. Molhook