Patents by Inventor Helke LAUE

Helke LAUE 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).

  • ORGANIC COMPOUNDS
    Publication number: 20180230399
    Abstract: The use of a compound represented by the formula I wherein R1 through R4 is independently H or methyl; and R5 is a branched or linear, saturated or unsaturated C3-C7 alkyl, alkenyl, cycloalkyl or cycloalkenyl residue, as perfume ingredients in personal care and household care products.
    Type: Application
    Filed: November 10, 2014
    Publication date: August 16, 2018
    Inventors: Andreas GOEKE, Helke LAUE, Andreas NATSCH, Francis VOIROL