Patents by Inventor Sunil Kakodkar

Sunil Kakodkar 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 assaying primary amines, secondary amines and peptides using fluorogenic derivatization reagents
    Patent number: 4891323
    Abstract: Primary amines, secondary amines and peptides are fluorometrically assayed using a fluorogenic derivatization reagent of the formula: ##STR1## where Z is an electron withdrawing group or a fused benzene ring, Y and Y', which are identical or different, are nitrogen or carbon and X is a halogen or other leaving group. The above fluorogenic reagent reacts with the primary amine, secondary amine or peptide to form a cyclic fluorescent adduct.
    Type: Grant
    Filed: March 11, 1987
    Date of Patent: January 2, 1990
    Assignee: Oread Laboratories, Inc.
    Inventors: John F. Stobaugh, Sunil Kakodkar