Patents by Inventor Marcel Garbe

Marcel Garbe 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).

  • Chiral metal complex compounds
    Patent number: 11124532
    Abstract: The invention comprises novel chiral metal complex compounds of the formula wherein M, PR2, R3 and R4 are outlined in the description, its stereoisomers, in the form as a neutral complex or a complex cation with a suitable counter ion. The chiral metal complex compounds can be used in asymmetric reactions, particularly in asymmetric reductions of ketones, imines or oximes.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: September 21, 2021
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Stephan Bachmann, Matthias Beller, Marcel Garbe, Kathrin Junge, Michelangelo Scalone
  • CHIRAL METAL COMPLEX COMPOUNDS
    Publication number: 20200040021
    Abstract: The invention comprises novel chiral metal complex compounds of the formula wherein M, PR2, R3 and R4 are outlined in the description, its stereoisomers, in the form as a neutral complex or a complex cation with a suitable counter ion. The chiral metal complex compounds can be used in asymmetric reactions, particularly in asymmetric reductions of ketones, imines or oximes.
    Type: Application
    Filed: October 10, 2019
    Publication date: February 6, 2020
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Stephan Bachmann, Matthias Beller, Marcel Garbe, Kathrin Junge, Michelangelo Scalone