Patents by Inventor Rathschlag Thomas

Rathschlag Thomas 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).

  • Stabilized BiOCl pigments
    Patent number: 7318862
    Abstract: The present invention relates to stabilized BiOCl pigments in which BiOCl is coated with one or more polymers and oxides, oxide hydrates or hydroxides of silicon, to a process for the production of the stabilized BiOCl pigments, and to the use thereof.
    Type: Grant
    Filed: May 10, 2005
    Date of Patent: January 15, 2008
    Assignee: Merck Patent GmbH
    Inventors: Griessmann Carsten, Rathschlag Thomas
  • Stabilized BiOCI pigments
    Publication number: 20050252417
    Abstract: The present invention relates to stabilized BiOCl pigments in which BiOCl is coated with one or more polymers and oxides, oxide hydrates or hydroxides of silicon, to a process for the production of the stabilized BiOCl pigments, and to the use thereof.
    Type: Application
    Filed: May 10, 2005
    Publication date: November 17, 2005
    Inventors: Griessmann Carsten, Rathschlag Thomas