Patents by Inventor Harry R. Munson, Jr.

Harry R. Munson, Jr. 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).

  • Compounds and methods for treating diabetic complications
    Patent number: 4198414
    Abstract: Novel4-H-pyrrolo[3,2,1-ij]quinolin-1,2-diones having the formula ##STR1## wherein R.sup.1 is hydrogen or methyl and R.sup.2 is methyl or phenyl are disclosed. The compounds are useful as inhibitors of aldose reductase.
    Type: Grant
    Filed: December 29, 1977
    Date of Patent: April 15, 1980
    Assignee: A. H. Robins Company, Inc.
    Inventor: Harry R. Munson, Jr.