Patents by Inventor Herman W. Baruth, Jr.

Herman W. Baruth, 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).

  • Analgesic composition containing a mixture of 6-chloro-.alpha.-methyl-carbazole-2-acetic acid plus an opiate as the active agent
    Patent number: 4610989
    Abstract: A method of producing analgesia by administering an opiate alkaloid such as morphine, codeine, oxycodone or a pharmaceutically acceptable acid addition salt thereof together with a carbazole compound, 6-chloro-.alpha.-methyl-carbazole-2-acetic acid, or a salt thereof with a pharmaceutically acceptable base and composition therefor.
    Type: Grant
    Filed: July 31, 1985
    Date of Patent: September 9, 1986
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Herman W. Baruth, Jr., Leo Berger, Alfred J. Corraz, Jerry Sepinwall