Patents by Inventor Brigitte Thoerner

Brigitte Thoerner 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: 8673879
    Abstract: The invention relates to a skin protectant, particularly against hydrophobic (lipophilic) and hydrophilic (lipophobic) harmful substances, obtainable by means of an amount of at least one barrier-forming component, particularly against hydrophobic (lipophilic) harmful substances, wherein the nephelometric turbidity unit of the barrier-forming component is determined by means of turbidimetry and at least one barrier-forming component, a 1% solution in water thereof having a nephelometric turbidity unit of greater than 40 (NTU), is used to produce the protectant and a method for producing skin protectants, particularly against hydrophobic (lipophilic) and hydrophilic (lipophobic) harmful substances, where in the barrier-forming component is selected for production of the protectant such that the nephelometric turbidity unit of the barrier-forming component of the skin protectant is determined by means of turbidimetry and at least one barrier-forming component, a 1% solution in water thereof having a nephelometr
    Type: Grant
    Filed: June 30, 2010
    Date of Patent: March 18, 2014
    Assignee: Evonik Degussa GmbH
    Inventors: Brigitte Thoerner, Petra Allef, Christian Schmidt, Marcel Veeger, Stefani Schmidt, Tanja Kloeren, Anne Claassen
  • Publication number: 20130237468
    Abstract: The invention relates to a skin cleansing agent, particularly for the removal of printing colors and/or inks, comprising the components a) 1 to 70 wt.-% of at least one ethoxylated amine and/or ethoxylated diamine, b) 30 to 70 wt.-% of at least one polyethylene glycol of general formula H—O—(CH2CH2—O)nH, wherein n is an integer of from 1 to 150, c) 1 to 30 wt.-% of at least one fatty alcohol polyglycol ether, d) 0.1 to 5 wt.-% of at least one complexing agent, e) 0 to 30 wt.-% of at least one reducing or oxidizing agent, f) 0 to 25 wt.-% of one or more abrasives, g) 0 to 10 wt.-% of at least one polyhydric alcohol, h) 0 to 3 wt.-% water, i) optionally one or more viscosity-building agents, j) optionally further cosmetic adjuvants, additives and/or active substances, the sum of components a) through j) making 100 wt.-%, relative to the composition of the cleansing agent.
    Type: Application
    Filed: April 29, 2013
    Publication date: September 12, 2013
    Applicant: EVONIK STOCKHAUSEN GmbH
    Inventors: Edeltraud BLAESER, Marcel Veeger, Annette Zur Muehlen, Brigitte Thoerner
  • Patent number: 8470348
    Abstract: The invention relates to a skin cleansing agent, particularly for the removal of printing colors and/or inks, comprising the components a) 1 to 70 wt.-% of at least one ethoxylated amine and/or ethoxylated diamine, b) 30 to 70 wt.-% of at least one polyethylene glycol of general formula H—O—(CH2CH2—O)nH, wherein n is an integer of from 1 to 150, c) 1 to 30 wt.-% of at least one fatty alcohol polyglycol ether, d) 0.1 to 5 wt.-% of at least one complexing agent, e) 0 to 30 wt.-% of at least one reducing or oxidizing agent, f) 0 to 25 wt.-% of one or more abrasives, g) 0 to 10 wt.-% of at least one polyhydric alcohol, h) 0 to 3 wt.-% water, i) optionally one or more viscosity-building agents, j) optionally further cosmetic adjuvants, additives and/or active substances, the sum of components a) through j) making 100 wt.-%, relative to the composition of the cleansing agent.
    Type: Grant
    Filed: April 29, 2005
    Date of Patent: June 25, 2013
    Assignee: Evonik Degussa GmbH
    Inventors: Edeltraud Blaeser, Marcel Veeger, Annette Zur Muehlen, Brigitte Thoerner
  • Publication number: 20120101060
    Abstract: The invention relates to a skin protectant, particularly against hydrophobic (lipophilic) and hydrophilic (lipophobic) harmful substances, obtainable by means of an amount of at least one barrier-forming component, particularly against hydrophobic (lipophilic) harmful substances, wherein the nephelometric turbidity unit of the barrier-forming component is determined by means of turbidimetry and at least one barrier-forming component, a 1% solution in water thereof having a nephelometric turbidity unit of greater than 40 (NTU), is used to produce the protectant and a method for producing skin protectants, particularly against hydrophobic (lipophilic) and hydrophilic (lipophobic) harmful substances, where in the barrier-forming component is selected for production of the protectant such that the nephelometric turbidity unit of the barrier-forming component of the skin protectant is determined by means of turbidimetry and at least one barrier-forming component, a 1% solution in water thereof having a nephelometr
    Type: Application
    Filed: June 30, 2010
    Publication date: April 26, 2012
    Applicant: Evonik Stockhausen GmbH
    Inventors: Brigitte Thoerner, Petra Allef, Christian Schmidt, Marcel Veeger, Stefani Schmidt, Tanja Kloeren, Anne Claassen
  • Publication number: 20070041927
    Abstract: The invention relates to a skin cleansing agent, particularly for the removal of printing colors and/or inks, comprising the components a) 1 to 70 wt.-% of at least one ethoxylated amine and/or ethoxylated diamine, b) 30 to 70 wt.-% of at least one polyethylene glycol of general formula H—O—(CH2CH2—O)nH, wherein n is an integer of from 1 to 150, c) 1 to 30 wt.-% of at least one fatty alcohol polyglycol ether, d) 0.1 to 5 wt.-% of at least one complexing agent, e) 0 to 30 wt.-% of at least one reducing or oxidizing agent, f) 0 to 25 wt.-% of one or more abrasives, g) 0 to 10 wt.-% of at least one polyhydric alcohol, h) 0 to 3 wt.-% water, i) optionally one or more viscosity-building agents, j) optionally further cosmetic adjuvants, additives and/or active substances, the sum of components a) through j) making 100 wt.-%, relative to the composition of the cleansing agent.
    Type: Application
    Filed: April 29, 2005
    Publication date: February 22, 2007
    Applicant: Stockhausen GmbH
    Inventors: Edeltraud Blaeser, Marcel Veeger, Annette Zur Muehlen, Brigitte Thoerner