Patents by Inventor Christa Ulrike Obst-Sander

Christa Ulrike Obst-Sander 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).

  • NEW INDAZOLE DERIVATIVES
    Publication number: 20240018154
    Abstract: The invention relates to a compound of formula (I) or a pharmaceutically acceptable salt thereof, wherein R1-R4 and A are as defined in the description and in the claims. The compound of formula (I) can be used as a medicament.
    Type: Application
    Filed: November 29, 2021
    Publication date: January 18, 2024
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo DOLENTE, Annick GOERGLER, David Stephen HEWINGS, Georg JAESCHKE, Christa Ulrike OBST-SANDER, Antonio RICCI
  • EGFR INHIBITORS FOR THE TREATMENT OF CANCER
    Publication number: 20230054473
    Abstract: The application relates to (106) specific heterocyclic compounds comprising a thiazole ring, an indazol and a 6,7-dihydro-5H-pyrrolo[1,2-c]imidazole system, to pharmaceutical compositions containing them and their medical use. The compounds are described as selective allosteric inhibitors of T790M/L858R, T790M/L858R/C797S, L858R, L858R/C797S containing EGFR mutants and thus useful for the treatment of cancer, in particular non-small cell lung cancer.
    Type: Application
    Filed: June 19, 2020
    Publication date: February 23, 2023
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo DOLENTE, Annick GOERGLER, David HEWINGS, Georg JAESCHKE, Bernd KUHN, Yvonne Alice NAGEL, Christa Ulrike OBST-SANDER, Antonio RICCI, Daniel RUEHER, Sandra STEINER
  • NEW EGFR INHIBITORS
    Publication number: 20220315591
    Abstract: The invention provides novel compounds as described herein, compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 6, 2022
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo DOLENTE, Annick GOERGLER, David Stephen HEWINGS, Georg JAESCHKE, Bernd KUHN, Yvonne Alice NAGEL, Roger David NORCROSS, Christa Ulrike OBST-SANDER, Antonio RICCI, Daniel RUEHER, Sandra STEINER
  • EGFR INHIBITOR FOR THE TREATMENT OF CANCER
    Publication number: 20220315592
    Abstract: The application relates to a compound of formula (I) containing a thiazole ring, an indazol ring and a 6,7-dihydro-5H-pyrrolo[1,2-c]imidazole ring system, to pharmaceutical compositions containing it and its medical use. The compounds are described as selective allosteric inhibitors of T790M/L858R, T790M/L858R/C797S, L858R, L858R/C797S containing EGFR mutants and thus useful for the treatment of cancer, in particular non-small cell lung cancer.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 6, 2022
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo DOLENTE, Annick GOERGLER, David HEWINGS, Georg JAESCHKE, Bernd KUHN, Yvonne Alice NAGEL, Christa Ulrike OBST-SANDER, Antonio RICCI, Daniel RUEHER, Sandra STEINER
  • EGFR INHIBITORS FOR THE TREATMENT OF CANCER
    Publication number: 20220315593
    Abstract: The application relates to 6 specific heterocyclic compounds, pharmaceutical compositions containing them and their medical use. The compounds are described as selective allosteric inhibitors of T790M/L858R, T790M/L858R/C797S, L858R, L858R/C797S containing EGFR mutants and thus useful for the treatment of cancer, in particular non-small cell lung cancer.
    Type: Application
    Filed: June 19, 2020
    Publication date: October 6, 2022
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo DOLENTE, Annick GOERGLER, David HEWINGS, Georg JAESCHKE, Bernd KUHN, Yvonne Alice NAGEL, Christa Ulrike OBST-SANDER, Antonio RICCI, Daniel RUEHER, Sandra STEINER
  • THERAPEUTIC EGFR INHIBITORS
    Publication number: 20220135571
    Abstract: The invention provides novel compounds as described herein, compositions including the compounds and methods of using the compounds.
    Type: Application
    Filed: December 21, 2021
    Publication date: May 5, 2022
    Applicant: Hoffmann-La Roche Inc.
    Inventors: Cosimo Dolente, Annick Goergler, Georg Jaeschke, Bernd Kuhn, Christa Ulrike Obst-Sander, Antonio Ricci, Daniel Rueher, Sandra Steiner, David Hewings, Yvonne Alice Nagel
  • EGFR INHIBITOR FOR MEDICAL USE
    Publication number: 20220112199
    Abstract: The invention provides novel a compound having the general formula (I) as described herein, compositions including the compound and methods of using the compound.
    Type: Application
    Filed: December 21, 2021
    Publication date: April 14, 2022
    Inventors: Cosimo Dolente, Annick Goergler, David Hewings, Georg Jaeschke, Bernd Kuhn, Yvonne Alice Nagel, Roger David Norcross, Christa Ulrike Obst-Sander, Antonio Ricci, Daniel Rueher, Sandra Steiner