Patents by Inventor Petra Schneider

Petra Schneider 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).

  • NEW COMPOUNDS FOR USE AS A THERAPEUTICALLY ACTIVE SUBSTANCE AND IN PARTICULAR FOR USE IN THE TREATMENT OF TUMORS
    Publication number: 20210179591
    Abstract: The present invention relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1 is selected from fluoro, methoxy and ethoxy, each R2 is independently selected from hydrogen, fluorine and methyl, n is O, 1, 2, 3, 4 or 5, R3 is selected from hydrogen, fluorine, amino, hydroxy, and a five or six membered substituted or unsubstituted ring system which may be aromatic or aliphatic, comprising 1 or 2 heteroatoms selected from the group consisting of nitrogen and oxygen, R4 is hydrogen or methyl, for use as a therapeutically active substance.
    Type: Application
    Filed: December 5, 2018
    Publication date: June 17, 2021
    Inventors: Blaise CALPE, Wilhelm KREK, Gisbert SCHNEIDER, Petra SCHNEIDER
  • Method for cleaning printing machines and printing moulds
    Patent number: 6544348
    Abstract: A process is proposed for cleaning printing machines or printing plates by removing the contaminants from the surfaces to be cleaned by washing them with a microemulsion comprising water, a surfactant, and a water-immiscible organic solvent.
    Type: Grant
    Filed: November 29, 2000
    Date of Patent: April 8, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Dieter Stöckigt, Günter Oetter, Erwin Wolff, Erich Frank, Petra Schneider