Patents by Inventor Thorsten Hielscher

Thorsten Hielscher 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).

  • Liquid cooling compositions
    Patent number: 10722434
    Abstract: Suggested are liquid cooling compositions, containing (a) L-Menthol, (b) D-Menthol, and (c) at least one further cooling agent, selected from the group consisting of isomenthol, menthyl acetate (L), menthyl acetate (D), menthyl acetate (iso), acetic acid menthyl lactate (iso) and acetic acid menthyl lactate (neo) with the proviso that in case that component (c) represents Isomenthol, the compositions do not contain any alkanediols.
    Type: Grant
    Filed: May 10, 2016
    Date of Patent: July 28, 2020
    Assignee: Symrise AG
    Inventors: Eike Doskotz, Thorsten Hielscher, Andreas Engelbrecht, Andrea Püttcher, Arnold Machinek
  • LIQUID COOLING COMPOSITIONS
    Publication number: 20190175465
    Abstract: Suggested are liquid cooling compositions, containing (a) L-Menthol, (b) D-Menthol, and (c) at least one further cooling agent, selected from the group consisting of isomenthol, menthyl acetate (L), menthyl acetate (D), menthyl acetate (iso), acetic acid menthyl lactate (iso) and acetic acid menthyl lactate (neo) with the proviso that in case that component (c) represents Isomenthol, the compositions do not contain any alkanediols.
    Type: Application
    Filed: May 10, 2016
    Publication date: June 13, 2019
    Inventors: Eike Doskotz, Thorsten Hielscher, Andreas Engelbrecht, Andrea Puttcher, Arnold Machinek
  • Perfume-containing hollow body consisting of a polymer matrix
    Patent number: 8334252
    Abstract: The present invention concerns a perfume-containing body enclosing a single hollow space on all sides and comprising or consisting of an elastomeric, in particular cross-linked, polymer matrix and one or more perfumes stored in the polymer matrix in a total quantity of 10-75 wt. %, with reference to the total weight of the hollow body, optionally other substances stored in the polymer matrix, wherein the hollow body has a total volume of 5-8,181 cm3 at 25° C. and 1,013 mbar, and the thickness of the wall surrounding the hollow space on all sides at any point is 0.25-20 mm, preferably 0.5-15 mm, particularly preferably 0.75-10 mm, most preferably 1-8 mm.
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: December 18, 2012
    Assignee: Symrise AG
    Inventors: Jörn Wiedemann, Thorsten Hielscher, Falk Harzke
  • PERFUME-CONTAINING HOLLOW BODY CONSISTING OF A POLYMER MATRIX
    Publication number: 20110130320
    Abstract: The present invention concerns a perfume-containing body enclosing a single hollow space on all sides and comprising or consisting of an elastomeric, in particular cross-linked, polymer matrix and one or more perfumes stored in the polymer matrix in a total quantity of 10-75 wt. %, with reference to the total weight of the hollow body, optionally other substances stored in the polymer matrix, wherein the hollow body has a total volume of 5-8, 181 cm3 at 25° C. and 1,013 mbar, and the thickness of the wall surrounding the hollow space on all sides at any point is 0.25-20 mm, preferably 0.5-15 mm, particularly preferably 0.75-10 mm, most preferably 1-8 mm.
    Type: Application
    Filed: December 2, 2010
    Publication date: June 2, 2011
    Applicant: SYMRISE AG
    Inventors: Jörn Wiedemann, Thorsten Hielscher, Falk Harzke