Patents by Inventor Günther Doppelbauer

Günther Doppelbauer 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).

  • Denitrification of saline industrial waste water
    Patent number: 10000399
    Abstract: The present invention concerns a biochemical process for the denitrification of a hypersaline wastewater composition.
    Type: Grant
    Filed: May 13, 2015
    Date of Patent: June 19, 2018
    Assignee: Yara International ASA
    Inventors: Hans-Werner Breiner, Thorsten Stoeck, Günther Doppelbauer, Wolfram Franke, Marina Ettl
  • DENITRIFICATION OF SALINE INDUSTRIAL WASTE WATER
    Publication number: 20170081226
    Abstract: The present invention concerns a biochemical process for the denitrification of a hypersaline wastewater composition.
    Type: Application
    Filed: May 13, 2015
    Publication date: March 23, 2017
    Applicant: Yara International ASA
    Inventors: Hans-Werner Breiner, Thorsten Stoeck, Günther Doppelbauer, Wolfram Franke, Marina Ettl