Patents by Inventor Ildiko Simonek

Ildiko Simonek 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).

  • 2-?(P-Methoxy-benzoyl)-hydrazono-formyl!-quinoxaline-1,4-dioxide
    Patent number: 4097668
    Abstract: The invention provides 2-?(p-methoxy-benzoyl)-hydrazono-formyl!-quinoxaline-1,4-dioxide.This compound is indicated for use as a potent antibacterial agent having a low toxicity.
    Type: Grant
    Filed: March 9, 1977
    Date of Patent: June 27, 1978
    Assignee: Egyt Gyogyszervegyeszeti Gyar
    Inventors: Pal Benko, Ildiko Simonek, Laszlo Pallos, Jeno Kovacs, Karoly Magyar
  • Quinoxaline-1,4-dioxide derivatives
    Patent number: 4091206
    Abstract: The invention relates to new quinoxaline-1,4-dione derivatives of the formula ##STR1## wherein R is pyridyl, 5-nitrofuryl or 1-naphthylmethyl group. The new compounds of formula I have weight-gain increasing effects.
    Type: Grant
    Filed: March 9, 1977
    Date of Patent: May 23, 1978
    Assignee: Egyt Gyogyszervegyeszeti Gyar
    Inventors: Pal Benko, Ildiko Simonek, Laszlo Pallos, Jeno Kovacs, Karoly Magyar