Patents by Inventor Andreas Rabenstein

Andreas Rabenstein 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).

  • Chromate-free corrosion protection for fuel tanks
    Patent number: 9279055
    Abstract: The present invention relates to a chromate-free composition, to the use thereof for corrosion protection, and to a corrosion protection coating for the inside surfaces of fuel tanks, wherein the composition comprises binding agents, hardening agents, corrosion inhibitors and quaternary ammonium compounds in a quantity of at least 0.1% by weight.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: March 8, 2016
    Assignees: Mankiewicz Gebr. & Co. GmbH & Co. KG, Airbus Operations GmbH
    Inventors: Sven Schroeder, Diana Becker, Jan Kuever, Andreas Rabenstein, Martin Kaune, Yvonne Wilke, Matthias Geistbeck, Carmen Gerlach, Ottmar Schramm, Tanja Pietzker
  • CHROMATE-FREE CORROSION PROTECTION FOR FUEL TANKS
    Publication number: 20110124738
    Abstract: The present invention relates to a chromate-free composition, to the use thereof for corrosion protection, and to a corrosion protection coating for the inside surfaces of fuel tanks, wherein the composition comprises binding agents, hardening agents, corrosion inhibitors and quaternary ammonium compounds in a quantity of at least 0.1% by weight.
    Type: Application
    Filed: January 15, 2009
    Publication date: May 26, 2011
    Inventors: Sven Schroeder, Diana Becker, Jan Kuever, Andreas Rabenstein, Martin Kaune, Yvonne Wilke, Matthias Geistbeck, Carmen Gerlach, Ottmar Schramm, Tanja Pietzker
  • MEDIUM FOR DETECTING MICROORGANISMS
    Publication number: 20090035808
    Abstract: Provided is a culture medium for microorganisms present in contaminated working fluids such as coolants. More particularly, said culture medium is particularly suitable for supporting growth of microorganisms colonizing metalworking fluids and allows for specific detection of both bacterial microorganisms and fungal microorganisms the latter depending on the added selective agents which can be antibiotics for the detection of fungal contamination or fungicides for the detection of bacterial contamination. Furthermore, devices and kits comprising the culture medium of the present invention are described as well as a method of detecting microbial contamination of metalworking fluids.
    Type: Application
    Filed: September 11, 2006
    Publication date: February 5, 2009
    Inventors: Hans-Werner Zoch, Thomas Koch, Andre Walter, Ekkard Brinksmeier, Jan Kuver, Andreas Rabenstein