Patents by Inventor Jeff Blitstein

Jeff Blitstein 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).

  • DENSITOMETER STEP TABLET
    Publication number: 20140226161
    Abstract: The present invention provides a transmissive density and/or reflective density reference step tablet and methods of using thereof for calibrating a densitometer or the like.
    Type: Application
    Filed: February 12, 2014
    Publication date: August 14, 2014
    Applicant: Bio-Rad Laboratories, Inc.
    Inventors: Jeff Blitstein, Keith Kotchou, Kevin McDonald