Patents by Inventor Chun Rong Jia

Chun Rong Jia 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).

  • Crystalline duloxetine hydrochloride
    Patent number: 8093407
    Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.
    Type: Grant
    Filed: September 10, 2010
    Date of Patent: January 10, 2012
    Assignees: Arrow International Limited, Chongqing Shenghuaxi Pharmaceutical Co. Ltd
    Inventors: Wei Ping Jiang, Chun Rong Jia
  • Crystalline Duloxetine Hydrochloride
    Publication number: 20100331388
    Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.
    Type: Application
    Filed: September 10, 2010
    Publication date: December 30, 2010
    Applicants: CHONGQING SHENGHUAXI PHARMACEUTICALS CO. LTD, ARROW INTERNATIONAL LIMITED
    Inventors: Wei Ping Jiang, Chun Rong Jia
  • Crystalline duloxetine hydrochloride
    Patent number: 7799935
    Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: September 21, 2010
    Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International Limited
    Inventors: Wei Ping Jiang, Chun Rong Jia
  • Crystalline duloxetine hydrochloride
    Patent number: 7795455
    Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: September 14, 2010
    Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International Limited
    Inventors: Wei Ping Jiang, Chun Rong Jia
  • Crystalline duloxetine hydrochloride
    Patent number: 7795454
    Abstract: Crystalline duloxetine hydrochloride, compositions containing the same and methods for the production thereof.
    Type: Grant
    Filed: June 22, 2007
    Date of Patent: September 14, 2010
    Assignees: Chongqing Shenghuaxi Pharmaceuticals Co. Ltd., Arrow International Limited
    Inventors: Wei Ping Jiang, Chun Rong Jia