Patents by Inventor Nigole KIRCHNER

Nigole KIRCHNER 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).

  • METHOD FOR PRODUCING ORGANIC COMPOSITIONS FROM OXYHYDROGEN AND CO2 VIA ACETOACETYL-COA AS INTERMEDIATE PRODUCT
    Publication number: 20160138058
    Abstract: The invention relates to a method for producing organic compositions comprising the method steps: A) providing an oxyhydrogen bacterium having an activity of an enzyme E1, which is increased by comparison with the wild type thereof and which can catalyse the conversion of 2 acetyl-CoA to acetoacetyl-CoA and CoA, in an aqueous medium; B) bringing the aqueous medium into contact with a gas containing H2, CO2 and O2 in a weight ratio from 20-70 to 10-45 to 5-35 and optionally C) purifying the organic composition.
    Type: Application
    Filed: May 30, 2014
    Publication date: May 19, 2016
    Applicant: Evonik Degussa GmbH
    Inventors: Eva Maria WITTMANN, Thomas HAAS, Steffen SCHAFFER, Markus POETTER, Yvonne SCHIEMANN, Nigole KIRCHNER