Patents by Inventor Gerhard E Krammer

Gerhard E Krammer 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).

  • Process for the separation and sensory evaluation of flavours using HTLC
    Patent number: 7879378
    Abstract: The present invention concerns a process for the separation of olfactorily and/or gustatorily active components by means of high-temperature liquid chromatography (HTLC) and a process for the direct tasting of the components separated by this process.
    Type: Grant
    Filed: April 6, 2006
    Date of Patent: February 1, 2011
    Assignee: Symrise GmbH & Co. KG
    Inventors: Michael Roloff, Harry Erfurt, Günter Kindel, Claus-Oliver Schmidt, Gerhard E Krammer