Patents by Inventor Stanley B. Weinstein

Stanley B. Weinstein 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).

  • Process for reducing sticking of blood cells to glass in blood testing procedures
    Patent number: 3970427
    Abstract: Blood Cells are suspended in a physiological saline solution modified by the addition of a small amount of gelatin. The presence of gelatin serves to reduce attractive forces between the blood cells and glass surfaces in testing procedures.
    Type: Grant
    Filed: March 22, 1973
    Date of Patent: July 20, 1976
    Assignee: American Hospital Supply Corporation
    Inventors: Vito M. Esposito, Stanley B. Weinstein