Patents by Inventor Chistiane Ochs

Chistiane Ochs 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).

  • Microbicidal composition
    Patent number: 9288987
    Abstract: The invention relates to a microbicidal composition which comprises a mixture of at least two components, the first component being 2-methyl-3-isothiazolone (MIT) and the second component being at least one active compound selected from the following groups of active compounds: a) compound having activated methylol groups b) quats or polyquats c) carbamates d) organic acids e) aromatic alcohols.
    Type: Grant
    Filed: December 14, 2012
    Date of Patent: March 22, 2016
    Assignee: ISP INVESTMENTS INC.
    Inventors: Andrea Wingenfeld, Chistiane Ochs