Patents by Inventor Christine Brauer

Christine Brauer 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).

  • PROCESS FOR PRODUCING COMPOSITE MATERIALS
    Publication number: 20140017411
    Abstract: The present invention relates to a process for producing composite materials formed from a) at least one inorganic or organometallic phase; and b) at least one organic polymer phase with aromatic or heteroaromatic structural units; comprising the homo- or copolymerization of at least one monomer of the formula I in which M is a metal or semimetal; R1, R2 may be the same or different and are each an Ar—C(Ra,Rb)— radical in which Ar is as defined in claim 1, or the R1Q and R2G radicals together are a radical of the formula A in which A is an aromatic or heteroaromatic ring fused to the double bond, m is 0, 1 or 2, and the R radicals may be the same or different and are as defined in claim 1; G, Q are each O, S or NH; Q is O, S or NH; and in which q, X, Y, R1?, R2? are each as defined in claim 1; which comprises performing the polymerization of the monomers of the general formula I thermally in the absence or substantial absence of added catalysts.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 16, 2014
    Inventors: Arno Lange, Theo Smit, Rainer Dyllick-Brenzinger, Gerhard Cox, Oliver Gronwald, Judith Christine Bräuer, Stefan Spange, Tina Löschner, Patrick Kempe
  • Use of pre-sorted plastic material wastes and process for producing a granular material as a filter for the purification of sewage
    Patent number: 7074356
    Abstract: A granular material for use as a filter in the purification of sewage. The granular material is comprised of pre-sorted and cleaned plastic material wastes. A process for producing the same is provided.
    Type: Grant
    Filed: September 20, 2001
    Date of Patent: July 11, 2006
    Assignee: Brightwater Engineering Limited
    Inventor: Christine Brauer
  • Use of pre-sorted plastic material wastes and process for producing a granular material as a filter for the purification of sewage
    Publication number: 20030057587
    Abstract: A granular material for use as a filter in the purification of sewage. The granular material is comprised of pre-sorted and cleaned plastic material wastes. A process for producing the same is provided.
    Type: Application
    Filed: September 20, 2001
    Publication date: March 27, 2003
    Inventor: Christine Brauer