Patents by Inventor Sarah Beta Schroder

Sarah Beta Schroder 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).

  • Facial heat transfer device with plural containers
    Patent number: 5879379
    Abstract: An inexpensive heat transfer device which is readily pliable at freezing temperatures conforms to living tissue regions. The heat transfer device conforms to the contours of the living tissue to facilitate heat transfer between the device and the tissue regions which in turn reduces pain or swelling in the tissue regions from surgical procedures. The heat transfer device includes a first container and several second smaller containers disposed and freely flowable in the first container.
    Type: Grant
    Filed: June 25, 1997
    Date of Patent: March 9, 1999
    Inventors: Patricia T. Mason, Sarah Beta Schroder