Patents by Inventor Dennis Goldfinger

Dennis Goldfinger 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).

  • Portable blood typing apparatus and method
    Patent number: 4650662
    Abstract: A portable apparatus to enable rapid determination of an individual's ABO blood group and Rh blood type and a method of using such apparatus. The apparatus has a plurality of microtubes joined together which contain blood taken from an individual. The assembly of microtubes is connected during use to an assembly of reaction chambers containing blood typing reagents. The apparatus enables rapid visualization of the test reactions within the reaction chambers, and may be used in locations removed from a laboratory to determine the ABO blood group and Rh blood type of an individual.
    Type: Grant
    Filed: November 13, 1984
    Date of Patent: March 17, 1987
    Assignee: Cedars-Sinai Medical Center
    Inventors: Dennis Goldfinger, Rock C. Hsi