Patents by Inventor Roy Schwarz

Roy Schwarz 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).

  • Substituted tetrahydropyridine and piperidine carboxylic acids as muscarinic antagonists
    Patent number: 5446057
    Abstract: Substituted tetrahydropyridines and piperidinecarboxylic acids and derivatives thereof are described, as well as methods for the preparation and pharmaceutical composition of same, which muscarinic antagonists are useful as agents for inhibiting gastric acid release, for treating bradycardia, bronchoconstriction, urinary incontinence, atonic conditions of the gut and bladder, Parkinson's disease, dystonias, and Alzheimer's disease.
    Type: Grant
    Filed: September 24, 1993
    Date of Patent: August 29, 1995
    Assignee: Warner-Lambert Company
    Inventors: Corinne E. Augelli-Szafran, Juan C. Jaen, Roy Schwarz, Anthony J. Thomas