Patents by Inventor Sybille Scholl

Sybille Scholl 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).

  • Patent number: 8921456
    Abstract: An intumescent coating composition and a process for curing the coating to obtain an intumescent coating is provided. The intumescent coating composition contains a thermoplastic polymer which comprises as a copolymerized component, an acid (meth)acrylate or a copolymerizable polyfunctional carboxylic acid; at least one ethylenically unsaturated monomer; an azo or organic peroxide initiator; an acid source; a carbon source; and a gas source.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: December 30, 2014
    Assignee: Evonik Röhm GmbH
    Inventors: Günter Schmitt, Peter Neugebauer, Sybille Scholl, Heike Heeb, Peter Reinhard, Gilbert Kühl
  • Patent number: 8431229
    Abstract: The invention relates to a coating formulation with improved metal adhesion.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: April 30, 2013
    Assignee: Evonik Röhm GmbH
    Inventors: Guenter Schmitt, Peter Neugebauer, Sybille Scholl, Heike Heeb, Peter Reinhard, Gilbert Kuehl
  • Publication number: 20120269963
    Abstract: The invention comprises a novel formulation for marking roadways, consisting of different subsurfaces such as, for example, concrete. The invention also relates to a formulation for marking roadways, which can be applied both to damp and to dry surfaces.
    Type: Application
    Filed: December 15, 2010
    Publication date: October 25, 2012
    Applicant: Evonik Roehm GmbH
    Inventors: Peter Neugebauer, Alexander Klein, Heike Heeb, Klaus Ramesch, Sybille Scholl, Ingrid Kizewski
  • Publication number: 20120164462
    Abstract: An intumescent coating composition and a process for curing the coating to obtain an intumescent coating is provided. The intumescent coating composition contains a thermoplastic polymer which comprises as a copolymerized component, an acid (meth)acrylate or a copolymerizable polyfunctional carboxylic acid; at least one ethylenically unsaturated monomer; an azo or organic peroxide initiator; an acid source; a carbon source; and a gas source.
    Type: Application
    Filed: March 7, 2012
    Publication date: June 28, 2012
    Applicant: Evonik Roehm GmbH
    Inventors: Günter SCHMITT, Peter NEUGEBAUER, Sybille SCHOLL, Heike HEEB, Peter REINHARD, Gilbert KÜHL
  • Publication number: 20100204396
    Abstract: The invention relates to a coating formulation with improved metal adhesion.
    Type: Application
    Filed: June 25, 2008
    Publication date: August 12, 2010
    Applicant: EVONIK ROEHM GMBH
    Inventors: Guenter Schmitt, Peter Neugebauer, Sybille Scholl, Heike Heeb, Peter Reinhard, Gilbert Kuehl
  • Publication number: 20100190886
    Abstract: The invention relates to an intumescent coating with improved metal adhesion.
    Type: Application
    Filed: June 25, 2008
    Publication date: July 29, 2010
    Applicant: EVONIK ROEHM GMBH
    Inventors: Guenter Schmitt, Peter Neugebauer, Sybille Scholl, Heike Heeb, Peter Reinhard, Gilbert Kuehl
  • Publication number: 20040253383
    Abstract: The invention relates to a method for coating a surface. According to said method, a coating substance having a viscosity of <100 Pa.s, measured at 25° C., is applied to a surface to be coated and left to harden. The inventive method is characterised in that, during the application of the coating substance, a gas flow is guided over the surface to be coated by means of at least one mobile overpressure ventilation device.
    Type: Application
    Filed: May 18, 2004
    Publication date: December 16, 2004
    Inventors: Pavel Belik, Heinz-Jochen Auer, Wolfram Desch, Dieter Raab, Stefan Krall, Juergen Streit, Sybille Scholl