Patents by Inventor Hartmut B. Zinser

Hartmut B. Zinser 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).

  • PROCESS FOR THE PREPARATION OF (2,3-DIHYDRO-BENZO[B][1,4]DIOXIN-2-YL) METHANOL DERIVATIVES
    Publication number: 20140275576
    Abstract: The present invention is directed to a process for the preparation of (2,3-dihydrobenzo[b][1,4]dioxin-2-yl)methanol derivatives.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Applicant: Janssen Pharmaceutica NV
    Inventor: Hartmut B. Zinser
  • Process for the preparation of sulfamide derivatives
    Patent number: 8809554
    Abstract: The present invention is directed to a process for the preparation of sulfamide derivatives.
    Type: Grant
    Filed: September 28, 2012
    Date of Patent: August 19, 2014
    Assignee: Janssen Pharmaceutica NV
    Inventors: Yong Gong, Hartmut B. Zinser