Patents by Inventor Jan Arke Peter SPRENGER

Jan Arke Peter SPRENGER 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 SALTS HAVING HYDRIDOCYANOBORATE ANIONS
    Publication number: 20160130285
    Abstract: The invention relates to a method for producing alkali metal salts having monohydrido-tricyanoborate anions from alkali metal monofluorotricyanoborates, and to a method for producing alkali metal salts having dihydrido-dicyanoborate anions from alkali metal difluorodicyanoborates.
    Type: Application
    Filed: June 6, 2014
    Publication date: May 12, 2016
    Applicant: MERCK PATENT GMBH
    Inventors: Nikolai (Mykola) IGNATYEV, Jan Arke Peter SPRENGER, Johannes LANDMANN, Maik FINZE