Patents by Inventor JOHANNES BURKHARD

JOHANNES BURKHARD 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).

  • Processes for synthesis of substituted indole intermediates for the synthesis of serd compounds
    Patent number: 11873305
    Abstract: Provided herein are processes for the preparation of indolyl intermediates using Wenker Synthesis for the total synthesis of SERD compounds useful in the treatment of cancer.
    Type: Grant
    Filed: June 28, 2021
    Date of Patent: January 16, 2024
    Assignees: Genentech, Inc., Hoffmann-La Roche Inc.
    Inventors: Haiming Zhang, Jie Xu, Georg Wuitschik, Remy Angelaud, Sebastian Herold, Alfred Stutz, Tobias Bruetsch, Johannes Burkhard
  • PROCESSES FOR MAKING SERD TRICYCLIC COMPOUNDS HAVING A SUBSTITUTED PHENYL OR PYRIDINYL MOIETY
    Publication number: 20220002304
    Abstract: Provided herein are processes for the preparation of compounds useful in the treatment of cancer.
    Type: Application
    Filed: June 28, 2021
    Publication date: January 6, 2022
    Applicants: Genentech, Inc., Hoffmann-La Roche Inc.
    Inventors: HAIMING ZHANG, JIE XU, GEORG WUITSCHIK, REMY ANGELAUD, SEBASTIAN HEROLD, ALFRED STUTZ, TOBIAS BRUETSCH, JOHANNES BURKHARD