Patents by Inventor Stefanie Kirchen

Stefanie Kirchen 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).

  • POWDEROUS COMPOSITION (III)
    Publication number: 20240108044
    Abstract: The present invention relates to a powderous composition comprising at least one carotenoid and/or one carotenoid derivative, which can be produced easily and which can be used in many fields of application.
    Type: Application
    Filed: February 8, 2022
    Publication date: April 4, 2024
    Inventors: Stefanie KIRCHEN, Thomas LINDEMANN, Christian SCHAEFER, Roland SCHEX, Thomas ZWICK
  • POWDEROUS COMPOSITION(II)
    Publication number: 20240090550
    Abstract: The present invention relates a powderous composition comprising at least one polyunsaturated fatty acid, which can be produced easily and which can be used in many fields of application.
    Type: Application
    Filed: February 8, 2022
    Publication date: March 21, 2024
    Inventors: Stefanie KIRCHEN, Thomas LINDEMANN
  • POWDEROUS COMPOSITION (I)
    Publication number: 20240090558
    Abstract: The present invention relates a powderous composition comprising at least one fat-soluble vitamin, which can be produced easily and which can be used in many fields of application.
    Type: Application
    Filed: February 8, 2022
    Publication date: March 21, 2024
    Inventors: Stefanie KIRCHEN, Thomas LINDEMANN
  • Multivitamin extrudates
    Patent number: 11278046
    Abstract: This invention relates generally to multivitamin extrudates. Their production as well as their use.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: March 22, 2022
    Assignee: DSM IP ASSETS B.V.
    Inventors: Stefanie Kirchen, Alexandra Teleki
  • POWDEROUS VITAMIN E FORMULATION
    Publication number: 20210347961
    Abstract: Powderous formulations are disclosed containing vitamin E which can be produced easily and which can be used in many fields of application, but mainly in beverages.
    Type: Application
    Filed: July 21, 2021
    Publication date: November 11, 2021
    Inventors: Karl Manfred VOELKER, Gabriela BADOLATO-BÖNISCH, Thomas LINDEMANN, Andrea HITZFELD, Stefanie KIRCHEN
  • POWDEROUS COMPOSITION COMPRISING CAROTENOID AND/OR DERIVATIVE THEREOF, D-GLYCOSE OLIGOMERE AND MODIFIED POLYSACCHARIDE AS WELL AS FOOD, FEED OR PERSONAL CARE FORMULATION COMPRISING THE COMPOSITION
    Publication number: 20210137812
    Abstract: The present invention relates a powderous formulation comprising at lease one polyunsaturated fatty acid (and/or derivative thereof), which can be produced easily and which can be used in many fields of application. The powderous composition comprises (i) up to 70 weight-% (wt-%), based on the total weight of the powderous composition, of at least one polyunsaturated fatty acid, and (ii) 5-30 wt-%, based on the total weight of the powderous composition, of at least one D-glycose oligomer (preferably a maltodextrin) (G01) having a DE of <18, and (iii) 5-30 wt-%, based on the total weight of the powderous composition, of at least one D-glycose oligomer (preferably a maltodextrin) (G02) having a DE of >18, and (iv) 5-70 wt-%, based on the total weight of the powderous composition, of at least one modified polysaccharide. A food, feed and personal care formulation comprising at least one powderous composition is also claimed.
    Type: Application
    Filed: April 24, 2019
    Publication date: May 13, 2021
    Inventors: Andrea BULBARELLO, Stefanie KIRCHEN, Thomas LINDEMANN
  • POWDEROUS FORMULATION
    Publication number: 20210100730
    Abstract: The present invention relates a powderous formulation comprising at least one fat-soluble vitamin, which can be produced easily and which can be used in many fields of application.
    Type: Application
    Filed: April 24, 2019
    Publication date: April 8, 2021
    Inventors: Andrea BULBARELLO, Stefanie KIRCHEN, Thomas LINDEMANN
  • POWDEROUS COMPOSITION COMPRISING CAROTENOID AND/OR DERIVATIVE THEREOF, D-GLYCOSE OLIGOMERS AND MODIFIED POLYSACCHARIDE AS WELL AS FOOD, FEED OR PERSONAL CARE FORMULATION COMPRISING THE COMPOSITION
    Publication number: 20210059283
    Abstract: The invention relates a powderous composition, which can be produced easily and which can be used in many fields of application. The claims are directed to a powderous composition comprising (i) up to 70 weight-% (wt-%), based on the total weight of the powderous composition, of at least one carotenoid and/or one carotenoid derivative, and (ii) 5-30 wt-%, based on the total weight of the powderous composition, of at least one D-glycose oligomer (preferably a maltodextrin) (G01) having a DE of <18, and (iii) 5-30 wt-%, based on the total weight of the powderous composition, of at least one D-glycose oligomer (preferably a maltodextrin) (G02) having a DE of >18, and (iv) 5-70 wt-%, based on the total weight of the powderous composition, of at least one modified polysaccharide, as well as to a food, feed or personal care formulation comprising at least one powderous composition.
    Type: Application
    Filed: April 24, 2019
    Publication date: March 4, 2021
    Inventors: Andrea BULBARELLO, Stefanie KIRCHEN, Thomas LINDEMANN
  • EXTRUDATE COMPRISING VITAMIN A
    Publication number: 20210000157
    Abstract: The present invention relates to extrudates comprising a matrix and vitamin A palmitate. The matrix comprises or consists of octenyl succinate starch and dextrin. Such water-soluble or water-dispersible extrudates have an excellent storage stability and may comprise further components such as other fat-soluble vitamins.
    Type: Application
    Filed: March 14, 2019
    Publication date: January 7, 2021
    Inventors: Jihane ACHKAR, Andrea BULBARELLO, Alan CONNOLLY, Stefanie KIRCHEN, Henry RIEGER, Simon SPREITER, Kai URBAN
  • Powderous vitamin E formulations
    Patent number: 10362800
    Abstract: The present invention relates to improved vitamin E formulations, as well as to the production of such formulations.
    Type: Grant
    Filed: December 27, 2011
    Date of Patent: July 30, 2019
    Assignee: DSM IP ASSETS B.V.
    Inventors: Martin Gadient, Thomas Lindemann, Mischa Schwaninger, Karl Manfred Voelker, Kai Urban, Stefanie Kirchen
  • MULTIVITAMIN EXTRUDATES
    Publication number: 20180263270
    Abstract: This invention relates generally to multivitamin extrudates. Their production as well as their use.
    Type: Application
    Filed: October 6, 2016
    Publication date: September 20, 2018
    Inventors: Stefanie KIRCHEN, Alexandra TELEKI
  • Powderous formulations of organic acids or esters having an aromatic ring system
    Patent number: 9320688
    Abstract: The present invention relates to improved powderous formulations of organic acids or esters having an aromatic ring system, as well as to the production of such formulations.
    Type: Grant
    Filed: February 6, 2013
    Date of Patent: April 26, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Martin Gadient, Thomas Lindemann, Karl Manfred Voelker, Kai Urban, Stefanie Kirchen, Andreas Keller
  • POWDEROUS VITAMIN E FORMULATION
    Publication number: 20160073667
    Abstract: The present invention relates a powderous formulation comprising vitamin E, which can be produced easily and which can be used in many fields of application, but mainly in beverages.
    Type: Application
    Filed: May 6, 2014
    Publication date: March 17, 2016
    Inventors: Karl Manfred VOELKER, Gabriela BADOLATO-BÖNISCH, Thomas LINDEMANN, Andrea HITZFELD, Stefanie KIRCHEN
  • POWDEROUS FORMULATIONS OF ORGANIC ACIDS OR ESTERS HAVING AN AROMATIC RING SYSTEM
    Publication number: 20150004201
    Abstract: The present invention relates to improved powderous formulations of organic acids or esters having an aromatic ring system, as well as to the production of such formulations.
    Type: Application
    Filed: February 6, 2013
    Publication date: January 1, 2015
    Inventors: Martin Gadient, Thomas Lindemann, Karl Manfred Voelker, Kai Urban, Stefanie Kirchen, Andreas Keller
  • POWDEROUS VITAMIN E FORMULATIONS
    Publication number: 20140056955
    Abstract: The present invention relates to improved vitamin E formulations, as well as to the production of such formulations.
    Type: Application
    Filed: December 27, 2011
    Publication date: February 27, 2014
    Applicant: DSM IP ASSETS B.V.
    Inventors: Martin Gadient, Thomas Lindemann, Mischa Schwaninger, Karl Manfred Voelker, Kai Urban, Stefanie Kirchen