Patents by Inventor Bernard L. Gabard

Bernard L. Gabard 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).

  • Pharmaceutical compositions containing bilobalid for the treatment of neuropathies
    Patent number: 4571407
    Abstract: Medicaments containing bilobalid which can be used to control nervous diseases are described.
    Type: Grant
    Filed: October 19, 1984
    Date of Patent: February 18, 1986
    Assignee: Dr. Willmar Schwabe GmbH & Co.
    Inventors: Shyam S. Chatterjee, Bernard L. Gabard, Hermann E. W. Jaggy
  • Corynantheine derivates, processes for their preparation, and their use
    Patent number: 4528289
    Abstract: The present invention provides corynantheine derivatives of the general formula: ##STR1## wherein R is a hydrogen or alkali metal atom, an ammonium group or the residue of an amine or an alkyl radical containing up to 4 carbon atoms; and the physiologically acceptable acid-addition salts thereof.The present invention also provides processes for the preparation of these corynantheine derivatives and pharmaceutical compositions containing them. Furthermore, the present invention is concerned with the use of dihydrocorynantheine as an antihypertonic.
    Type: Grant
    Filed: January 28, 1983
    Date of Patent: July 9, 1985
    Assignee: Dr. Willmar Schwabe GmbH & Co.
    Inventors: Hermann E. W. Jaggy, Shyam S. Chatterjee, Bernard L. Gabard
  • Aminodesoxy-1.4;3.6-dianhydrohexitol nitrates and pharmaceutical composition
    Patent number: 4363805
    Abstract: Aminodesoxy-1.4;3.6-dianhydrohexitol nitrates of the general formula I, ##STR1## wherein R.sup.1 and R.sup.2 possess the meanings given in claim 1, as well as their pharmacologically acceptable acid-addition salts; processes for the preparation of said compounds, and pharmaceutical compositions containing at least one of said compounds.
    Type: Grant
    Filed: July 20, 1981
    Date of Patent: December 14, 1982
    Assignee: Firma Willmar Schwabe
    Inventors: Klaus Klessing, Shyam S. Chatterjee, Bernard L. Gabard