Patents by Inventor Gabriele Foidl

Gabriele Foidl 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).

  • Dilignols and dilignol-type compounds
    Patent number: 4304785
    Abstract: Compounds of formula ##STR1## wherein at least one of R.sup.5 or R.sup.6 bears a substituted amino group, are useful as liver protecting agents.
    Type: Grant
    Filed: July 21, 1980
    Date of Patent: December 8, 1981
    Inventors: Herfried Griengl, Gabriele Foidl
  • Process for making derivatives of dimers of isoeugenol
    Patent number: 4256764
    Abstract: Compounds of formula ##STR1## have liver-protecting properties.
    Type: Grant
    Filed: October 1, 1979
    Date of Patent: March 17, 1981
    Assignee: PLC Pharmaceutical Licenses Co. Ltd.
    Inventors: Herfried Griengl, Gabriele Foidl