Patents by Inventor Oliver Herzog

Oliver Herzog 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).

  • Use of polymeric additives for paraffin-containing fluids
    Patent number: 11441095
    Abstract: The present invention is concerned with the use of polymeric additives for paraffin-containing fluids as pour point depressants and low temperature flow improvers, wherein the polymers comprise styrene and maleic acid dialkyl ester building blocks.
    Type: Grant
    Filed: July 22, 2016
    Date of Patent: September 13, 2022
    Assignee: Sasol Chemicals GmbH
    Inventors: Oliver Herzog, Sabine Scherf, Michael Ruffmann, Wolfgang Breuer
  • Water based wax dispersion comprising a hydrocarbon wax and a dialkylether for coating paper products
    Patent number: 10676870
    Abstract: The present invention relates to water based wax dispersion comprising a hydrocarbon wax and a dialkylether for the coating of paper products, the use thereof, the method of coating paper products therewith and the coated printed paper product.
    Type: Grant
    Filed: March 10, 2016
    Date of Patent: June 9, 2020
    Assignee: Sasol Wax GmbH
    Inventors: Andreas Schwalbe, Ulrich Schneider, Thomas Haas, Oliver Herzog
  • Use of Polymeric Additives for Paraffin-Containing Fluids
    Publication number: 20180371353
    Abstract: The present invention is concerned with the use of polymeric additives for paraffin-containing fluids as pour point depressants and low temperature flow improvers, wherein the polymers comprise styrene and maleic acid dialkyl ester building blocks.
    Type: Application
    Filed: July 22, 2016
    Publication date: December 27, 2018
    Applicant: Sasol Performance Chemicals GmbH
    Inventor: Oliver Herzog
  • Water Based Wax Dispersion Comprising a Hydrocarbon Wax and a Dialkylether for Coating Paper Products
    Publication number: 20180030657
    Abstract: The present invention relates to water based wax dispersion comprising a hydrocarbon wax and a dialkylether for the coating of paper products, the use thereof, the method of coating paper products therewith and the coated printed paper product.
    Type: Application
    Filed: March 10, 2016
    Publication date: February 1, 2018
    Inventors: Andreas Schwalbe, Ulrich Schneider, Thomas Haas, Oliver Herzog
  • Extended surfactant for emulsion polymerization
    Patent number: 9376509
    Abstract: An extended anionic surfactant having the general formula: RO—(PO)n-YZ wherein R is a linear alkyl chain ranging from C6 to C36, a branched alkyl chain ranging from C6 to C36, or a mixture thereof; PO is a propyleneoxy group; Y is —SO3, —CH2CH2CH2—SO3, —CH2CH(CH3)—SO3, or —CH2COO; Z is a cation; and n is 1 to 50.
    Type: Grant
    Filed: August 24, 2012
    Date of Patent: June 28, 2016
    Assignee: Sasol Performance Chemicals, GmbH
    Inventors: Melanie Anne Sharp, Oliver Herzog, Sebastiano Giovanni Giordano, Teresa Linville Marino, Kip Douglas Sharp
  • Free-Flowing Dispersion Containing Particulate Metal Oxides, Metal Oxide Hydrates and/or Metal Hydroxides, A Dispersant and an Organic Dispersion Medium
    Publication number: 20150367306
    Abstract: The subject of the invention is a free-flowing dispersion containing at least one particulate metal oxide, metal oxide hydrate and/or metal hydroxide as a suspended solid, a dispersant and an organic, liquid dispersion medium. The invention also relates to the use of said dispersant.
    Type: Application
    Filed: February 19, 2014
    Publication date: December 24, 2015
    Inventors: Christian Radloff, Dirk Niemeyer, Marc Sons, Oliver Herzog, Renate Behnke, Thomas Huppe, Thomas Sachau, Ulrike Fischer
  • Compositions containing dialkylethers, thus produced coatings and use of dialkylethers
    Patent number: 9045669
    Abstract: The invention relates to compositions for producing coatings containing dialkylether as an additive, said type of coatings and to the use of dialkylethers in coatings, in particular a novel paint and lacquer additive based on dialkylether as a component of said compositions, said additive improving the resistance to abrasion, chemical resistance and mechanical properties to the lacquer system without changing the color metrics and reactivity.
    Type: Grant
    Filed: September 22, 2010
    Date of Patent: June 2, 2015
    Assignee: Sasol Germany GmbH
    Inventors: Oliver Herzog, Karin Schons-Luder
  • Extended Surfactant For Emulsion Polymerization
    Publication number: 20140228530
    Abstract: An extended anionic surfactant having the general formula: RO—(PO)n—YZ wherein R is a linear alkyl chain ranging from C6 to C36, a branched alkyl chain ranging from C6 to C36, or a mixture thereof; PO is a propyleneoxy group; Y is —SO3, —CH2CH2CH2—SO3, —CH2CH(CH3)—SO3, or —CH2COO; Z is a cation; and n is 1 to 50.
    Type: Application
    Filed: August 24, 2012
    Publication date: August 14, 2014
    Inventors: Melanie Anne Sharp, Oliver Herzog, Sebastiano Giovanni Giordano, Teresa Linville Marino, Kip Douglas Sharp
  • Compositions Containing Dialkylethers, Thus Produced Coatings and Use of Dialkylethers
    Publication number: 20120240822
    Abstract: The invention relates to compositions for producing coatings containing dialkylether as an additive, said type of coatings and to the use of dialkylethers in coatings, in particular a novel paint and lacquer additive based on dialkylether as a component of said compositions, said additive improving the resistance to abrasion, chemical resistance and mechanical properties to the lacquer system without changing the colour metrics and reactivity.
    Type: Application
    Filed: September 22, 2010
    Publication date: September 27, 2012
    Inventors: Oliver Herzog, Karin Schons-Luder
  • Coatings Using Dialkyl/Dialkenyl Ethers as Hydrophobing Agents, Use Thereof and Metals Provided with the Coating
    Publication number: 20120094110
    Abstract: The invention relates to the coatings of surfaces using dialkyl/dialkenyl ethers, particularly for purposes of hydrophobizing surfaces, to metals provided with such a coating, including metal compounds or alloys, and to a method of apply coatings to surfaces.
    Type: Application
    Filed: March 15, 2010
    Publication date: April 19, 2012
    Applicant: Sasol Germany GMBH
    Inventors: Oliver Herzog, Boie Witt