Patents by Inventor SACHTLEBEN CHEMIE GMBH

SACHTLEBEN CHEMIE GMBH 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).

  • MARKED INORGANIC ADDITIVES
    Publication number: 20130035399
    Abstract: The subject matter of the present invention is marked inorganic additives, a method for their production and also their use.
    Type: Application
    Filed: September 21, 2012
    Publication date: February 7, 2013
    Applicant: SACHTLEBEN CHEMIE GMBH
    Inventor: SACHTLEBEN CHEMIE GMBH