Patents by Inventor Goeffrey R. Newman

Goeffrey R. Newman 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).

  • Detection of biological substances by specific labelling techniques
    Patent number: 4687736
    Abstract: This invention relates to the detection of biological substances and is particularly though not exclusively applicable to labelling techniques employing antibodies or other specific binding agents. Thus the invention consists in a method for the detection of a biological substance of interest (optionally in an environment of biological cells) in which a marker substance is linked specifically, directly or indirectly, to the substance of interest, the marker substance being selected to act as a catalyst in a subsequent process of reduction of silver using a developing solution.
    Type: Grant
    Filed: October 31, 1984
    Date of Patent: August 18, 1987
    Assignee: The University of Wales College of Medicine
    Inventors: Goeffrey R. Newman, Bharat Jasani, Edward D. Williams