Patents by Inventor Christopher C. May

Christopher C. May 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).

  • Radiolabelled compound formulations
    Patent number: 5494654
    Abstract: Additives are proposed for compositions comprising radiolabelled organic compounds e.g. 32P-labelled nucleotides. Stabilisers are selected from tryptophan, para-aminobenzoate, indoleacetate and the azole group. Dyes are selected from Sulphorhodamine B, Xylene Cyanol, Azocarmine B and New Coccine. Preferred compositions contain both stabiliser and dye.
    Type: Grant
    Filed: August 23, 1993
    Date of Patent: February 27, 1996
    Assignee: Amersham International plc
    Inventors: Roger M. Price, Christopher C. May, Elizabeth M. Buckley, Timothy Stone