Patents by Inventor Bianca Werner

Bianca Werner 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).

  • Preparation process
    Patent number: 8288531
    Abstract: A process for preparing compounds of the formula (I) in which R1 and R2 are as defined in the description.
    Type: Grant
    Filed: August 12, 2008
    Date of Patent: October 16, 2012
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Juergen Schnaubelt, Thomas Fachinger, Michael Konrad, Thomas Krueger, Joern Merten, Carsten Reichel, Svenja Renner, Rolf Schmid, Emanuel Stehle, Bianca Werner
  • NOVEL PREPARATION PROCESS
    Publication number: 20110087021
    Abstract: A process for preparing compounds of the formula (I) in which R1 and R2 are as defined in the description.
    Type: Application
    Filed: August 12, 2008
    Publication date: April 14, 2011
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Juergen Schnaubelt, Thomas Fachinger, Michael Konrad, Thomas Krueger, Joern Merten, Carsten Reichel, Svenja Renner, Rolf Schmid, Emanuel Stehle, Bianca Werner