Patents by Inventor Hequn Yin

Hequn Yin 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).

  • OPTICAL ISOMERS OF AN ILOPERIDONE METABOLITE
    Publication number: 20130296366
    Abstract: The present invention relates to novel isomers of a metabolite of Iloperidone, their preparation, their use as pharmaceuticals and pharmaceutical compositions containing them.
    Type: Application
    Filed: October 26, 2012
    Publication date: November 7, 2013
    Inventors: Dominique Grimler, Hans O. Kalkman, Hequn Yin
  • Optical isomers of an iloperidone metabolite
    Patent number: 8314129
    Abstract: The present invention relates to novel isomers of a metabolite of Iloperidone, their preparation, their use as pharmaceuticals and pharmaceutical compositions containing them.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: November 20, 2012
    Assignee: Novartis AG
    Inventors: Dominique Grimler, Hans O. Kalkman, Hequn Yin
  • OPTICAL ISOMERS OF AN ILOPERIDONE METABOLITE
    Publication number: 20110201646
    Abstract: The present invention relates to novel isomers of a metabolite of Iloperidone, their preparation, their use as pharmaceuticals and pharmaceutical compositions containing them.
    Type: Application
    Filed: April 28, 2011
    Publication date: August 18, 2011
    Inventors: Dominique Grimler, Hans O. Kalkman, Hequn Yin
  • Optical isomers of an Iloperidone metabolite
    Patent number: 7977356
    Abstract: The present invention relates to novel isomers of a metabolite of Iloperidone, their preparation, their use as pharmaceuticals and pharmaceutical compositions containing them.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: July 12, 2011
    Assignee: Novartis AG
    Inventors: Dominique Grimler, Hans O. Kalkman, Hequn Yin
  • OPTICAL ISOMERS OF AN ILOPERIDONE METABOLITE
    Publication number: 20090176739
    Abstract: The present invention relates to novel isomers of a metabolite of Iloperidone, their preparation, their use as pharmaceuticals and pharmaceutical compositions containing them.
    Type: Application
    Filed: March 13, 2009
    Publication date: July 9, 2009
    Inventors: Dominique Grimler, Hans O. Kalkman, Hequn Yin