Patents by Inventor Tamara E. Awerbuch

Tamara E. Awerbuch 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).

  • Diffusion bioassay for the quantitative determination of mutagenicity
    Patent number: 4352880
    Abstract: A quantitative bioassay employing the well known diffusion bioassay is described herein. The bioassay allows the calculation of the minimum concentration of a test agent which produces mutation in a tester strain of cells employed in the diffusion bioassay. A novel method for determining the stability of the agent tested in the test environment is also described.
    Type: Grant
    Filed: September 17, 1979
    Date of Patent: October 5, 1982
    Assignee: Massachusetts Institute of Technology
    Inventor: Tamara E. Awerbuch