Patents by Inventor by Elisabeth M. Nancarrow, executrix

by Elisabeth M. Nancarrow, executrix 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).

  • Indacrinone having enhanced uricosuric
    Patent number: 4510322
    Abstract: The uricosuric and diuretic properties of indacrinone, [6,7-dichloro-2,3-dihydro-2-methyl-1-oxo-2-phenyl-1H-inden-5-yl)oxy]acetic acid, are carefully balanced for maximum therapeutic benefit by manipulation of the proportion of (+) and (-) enantiomers in the final product within critical limits.
    Type: Grant
    Filed: February 3, 1983
    Date of Patent: April 9, 1985
    Assignee: Merck & Co., Inc.
    Inventors: Edward H. Blaine, Edward J. Cragoe, Jr., Ralph F. Hirschmann, John F. Nancarrow, deceased, by Elisabeth M. Nancarrow, executrix, Jonathan A. Tobert