Patents by Inventor Christian Criegee

Christian Criegee 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).

  • Publication number: 20020037410
    Abstract: The present invention is directed to a method for the permanent flameproof finishing of cellulose fibers and articles containing them. The flameproof finishing takes place using a 4,6-dichloro-1,3,5-triazine-2-yl amine compounds.
    Type: Application
    Filed: August 1, 2001
    Publication date: March 28, 2002
    Inventors: Christian Criegee, Frank Gahr