Patents by Inventor Aeumporn Srigritsanapol

Aeumporn Srigritsanapol 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).

  • Liposomes containing the salt of phosphoramide mustard and related compounds
    Patent number: 5468499
    Abstract: The present invention provides an anti cancer treatment which has an improved stability and does not produce acrolein. The invention includes dichlorodiethyl phosphoramide drugs including, for example, the cyclohexylamine salt phosphoramide mustard and isophosphoramide mustard and mixtures thereof, which have been entrapped by liposomes. Preferably the liposomes contain sphingomyelin and cholesterol.
    Type: Grant
    Filed: November 15, 1993
    Date of Patent: November 21, 1995
    Assignee: Ohio State University
    Inventors: Kenneth K. Chan, Aeumporn Srigritsanapol