Patents by Inventor Jurgen Neinhaus

Jurgen Neinhaus 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).

  • Methylcyclododecatri-2,5,9-en-1-ols, a process for their preparation, and their use
    Patent number: 4853368
    Abstract: The invention relates to new methylcyclododecatri-2,5,9-en-1-oles of formula ##STR1## in which one of the dashed lines represents a double bond and the other a single bond, and the endocyclic double bonds may be cis- and trans-configured,a process for their preparation and their use as scents.
    Type: Grant
    Filed: March 22, 1988
    Date of Patent: August 1, 1989
    Assignee: Haarmann & Reimer GmbH
    Inventors: Jurgen Neinhaus, Rudolf Hopp, Wilhelm Gottsch, Egon Oelkers