Patents by Inventor Hermann E. W. Jaggy

Hermann E. W. Jaggy 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 bilobalide for the treatment of neuropathies Ai
    Patent number: 4892883
    Abstract: Medicaments containing bilobalide which can be used to control nervous diseases are described.
    Type: Grant
    Filed: October 11, 1988
    Date of Patent: January 9, 1990
    Assignee: Willman - Schwabe GmbH & Co.
    Inventors: Shyam S. Chatterjee, Benard L. Gabard, Hermann E. W. Jaggy
  • 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