Patents by Inventor Nathaniel L. Segraves

Nathaniel L. Segraves 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 an antibody-rifamycin conjugate
    Patent number: 10689325
    Abstract: Processes are described for the preparation of F-benzoxazinorifamycin I: and intermediates for conjugation with an antibody.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: June 23, 2020
    Assignee: Genentech, Inc.
    Inventors: Stephan Bachmann, Serena Maria Fantasia, Michael Jansen, Stefan Koenig, Xin Linghu, Sebastian Rieth, Nathaniel L. Segraves, Andreas Zogg
  • PROCESS FOR THE PREPARATION OF AN ANTIBODY-RIFAMYCIN CONJUGATE
    Publication number: 20190270695
    Abstract: Processes are described for the preparation of F-benzoxazinorifamycin I: and intermediates for conjugation with an antibody.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Applicant: Genentech, Inc.
    Inventors: Stephan Bachmann, Serena Maria Fantasia, Michael Jansen, Stefan Koenig, Xin Linghu, Sebastian Rieth, Nathaniel L. Segraves, Andreas Zogg
  • Process for the preparation of an antibody-rifamycin conjugate
    Patent number: 10336683
    Abstract: Processes are described for the preparation of F-benzoxazinorifamycin I: and intermediates for conjugation with an antibody.
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: July 2, 2019
    Assignee: Genentech, Inc.
    Inventors: Stephan Bachmann, Serena Maria Fantasia, Michael Jansen, Stefan Koenig, Xin Linghu, Sebastian Rieth, Nathaniel L. Segraves, Andreas Zogg
  • PROCESS FOR THE PREPARATION OF AN ANTIBODY-RIFAMYCIN CONJUGATE
    Publication number: 20170252457
    Abstract: Processes are described for the preparation of F-benzoxazinorifamycin I: and intermediates for conjugation with an antibody.
    Type: Application
    Filed: March 3, 2017
    Publication date: September 7, 2017
    Applicant: Genentech, Inc.
    Inventors: Stephan Bachmann, Serena Maria Fantasia, Michael Jansen, Stefan Koenig, Xin Linghu, Sebastian Rieth, Nathaniel L. Segraves, Andreas Zogg