Patents by Inventor Jesus Betancourt

Jesus Betancourt 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).

  • Blood plasma collection system
    Patent number: 5132026
    Abstract: A blood plasma collection system comprises a sealed collection bottle with a flexible plastic transfer tube sealed into its top for collecting plasma. A flexible sample tube is also sealed into the top of the bottle and connects to a sample vial for receiving a plasma sample decanted from the bottle. The sample vial is sealed to the sample tube by a resilient plug. A vent tube and filter are also be connected to the plug. This permits a representative plasma sample to be decanted from the bottle into the sample vial after plasma is collected.
    Type: Grant
    Filed: March 21, 1991
    Date of Patent: July 21, 1992
    Assignee: Alpha Therapeutic Corporation
    Inventors: Rodolfo C. Baluyot, Jesus Betancourt, David M. Dimmick, Patricia M. Hajduk