Patents by Inventor Peter Seidensticker

Peter Seidensticker 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).

  • Composite silicone membranes of high separation efficiency
    Patent number: 9539549
    Abstract: Composite membrane having a separating membrane layer characterized in that a separating membrane layer is produced by curing laterally modified silicone acrylates of the general Formula I
    Type: Grant
    Filed: November 2, 2010
    Date of Patent: January 10, 2017
    Assignee: Evonik Degussa GmbH
    Inventors: Rene Haensel, Hardi Doehler, Peter Schwab, Peter Seidensticker, Michael Ferenz, Goetz Baumgarten, Marina Lazar, Markus Ungerank
  • LUBRICANT COMPOSITION CONTAINING ORGANOMODIFIED SILOXANES
    Publication number: 20160340601
    Abstract: The present invention relates to compositions comprising components AA which are obtainable by hydrosilylation reaction of organomodified siloxanes bearing Si—H— groups and/or terminally unsaturated organic groups, a preparation process thereof and use thereof as lubricants.
    Type: Application
    Filed: January 16, 2015
    Publication date: November 24, 2016
    Applicant: Evonik Oil Additives GmbH
    Inventors: Rene HÄNSEL, Jennifer HOLTZINGER, Ronny SONDJAJA, Michael FERENZ, Peter SEIDENSTICKER, Kirsten SCHÖNEMANN
  • USE OF BLOCK-COPOLYMERIC POLYALKYLENE OXIDES AS FRICTION REDUCERS IN SYNTHETIC LUBRICANTS
    Publication number: 20140057819
    Abstract: The invention relates to the use of block copolymers containing at least a block of aromatic oxyalkylene groups and a block of nonaromatic oxyalkylene groups as friction-reducing additive and also compositions and lubricant formulations containing the block copolymers of the invention.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Applicant: Evonik Industries AG
    Inventors: Rene Haensel, Frank Schubert, Kirsten Schönemann, Birgit Weinenkötter, Thorsten Bartels, Peter Seidensticker
  • COMPOSITE SILICONE MEMBRANES OF HIGH SEPARATION EFFICIENCY
    Publication number: 20120279922
    Abstract: Composite membrane having a separating membrane layer characterized in that a separating membrane layer is produced by curing laterally modified silicone acrylates of the general Formula I
    Type: Application
    Filed: November 2, 2010
    Publication date: November 8, 2012
    Applicants: Evonik Degussa GmbH, Evonik Goldschmidt GmbH
    Inventors: Rene Haensel, Hardi Doehler, Peter Schwab, Peter Seidensticker, Michael Ferenz, Goetz Baumgarten, Marina Lazar, Markus Ungerank