Patents by Inventor Carl Theohar

Carl Theohar 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).

  • Use of guanfacine in treating schizophrenia
    Patent number: 4404226
    Abstract: This invention provides a new neuroleptic use of a guanidine derivative and novel pharmaceutical compositions for such use.
    Type: Grant
    Filed: July 6, 1982
    Date of Patent: September 13, 1983
    Assignee: Sandoz Ltd.
    Inventors: Milan Matejcek, Carl Theohar, Horst Kleinlogel
  • Guanfacine in treating opiate addiction
    Patent number: 4380550
    Abstract: This invention provides a new opiate withdrawal use of an guanidine derivative and novel pharmaceutical compositions for such use.
    Type: Grant
    Filed: May 28, 1982
    Date of Patent: April 19, 1983
    Assignee: Sandoz Ltd.
    Inventors: Horst Kleinlogel, Carl Theohar