Patents by Inventor Andre Noppe

Andre Noppe 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).

  • Granular akali metal alkoxides and alkaline earth metal alkoxides
    Patent number: 6894198
    Abstract: An alkali metal alkoxide or alkaline earth metal alkoxide in granular form.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: May 17, 2005
    Assignee: Degussa AG
    Inventors: Andreas Harthun, Christoph Theis, André Noppe, Josef Metz
  • Granular alkali metal alkoxides and alkaline earth metal alkoxides
    Publication number: 20050033096
    Abstract: An alkali metal alkoxide or alkaline earth metal alkoxide in granular form.
    Type: Application
    Filed: September 8, 2004
    Publication date: February 10, 2005
    Applicant: Degussa AG
    Inventors: Andreas Harthun, Christoph Theis, Andre Noppe, Josef Metz
  • Granular alkali metal alkoxides and alkaline earth metal alkoxides
    Publication number: 20030078457
    Abstract: An alkali metal alkoxide or alkaline earth metal alkoxide in granular form.
    Type: Application
    Filed: October 15, 2002
    Publication date: April 24, 2003
    Applicant: Degussa AG
    Inventors: Andreas Harthun, Christoph Theis, Andre Noppe, Josef Metz