Patents by Inventor Jonathan Mazer

Jonathan Mazer 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).

  • Method for evaluating target protein quality from fermenter
    Patent number: 6214975
    Abstract: A chemiluminescence-based gel assay may be used as an indicator of fermenter health. The assay is performed using a sample of fermentation medium essentially directly from the fermenter (with no need for complicated purification of the sample before performing the assay). Results from the assay may be correlated with the final product purification yield of a given protein/purification protocol system. This may then be used as a predictor of purification yield before actually performing the purification.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: April 10, 2001
    Assignee: Bayer Corporation
    Inventors: Michael Zachariou, Jonathan Mazer, Hyun J. Park, Charles Olson