Patents by Inventor Markus Weissenegger

Markus Weissenegger 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: 10517809
    Abstract: A description is given of a composition comprising at least one isosorbide diester as constituent I and at least one non-ionic surfactant as constituent II and also of a method for the preparation thereof. In addition, the present invention relates to the use of this composition as pearlizing agent in cosmetic compositions.
    Type: Grant
    Filed: May 17, 2016
    Date of Patent: December 31, 2019
    Assignee: BASF SE
    Inventors: Claudia Stoer, Markus Weissenegger, Claus Nieendick, Mirella Winzek
  • Patent number: 10294238
    Abstract: A description is given of a composition comprising at least one isosorbide diester, at least one isosorbide monoester and at least one fatty acid, and also of a process for the preparation thereof. In addition, the present invention relates to the use of this composition as pearlizing agent and opacifier in cosmetic compositions and detergents.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: May 21, 2019
    Assignee: BASF SE
    Inventors: Claudia Stoer, Markus Weissenegger, Claus Nieendick, Mirella Winzek
  • Publication number: 20180280273
    Abstract: A description is given of a composition comprising at least one isosorbide diester as constituent I and at least one non-ionic surfactant as constituent II and also of a method for the preparation thereof. In addition, the present invention relates to the use of this composition as pearlizing agent in cosmetic compositions.
    Type: Application
    Filed: May 17, 2016
    Publication date: October 4, 2018
    Inventors: Claudia Stoer, Markus Weissenegger, Claus Nieendick, Mirella Winzek
  • Patent number: 10052272
    Abstract: The present invention relates to a composition comprising isosorbide monooleate, a first surfactant selected from the group consisting of an alkyl glycoside having a weight average of the number of C-atoms in the alkyl chain of more than 11, cocoamidopropyl betaine and mixtures thereof, a second surfactant which is an alkyl glycoside having a weight average of the number of C-atoms in the alkyl chain of less than 11 and water. Furthermore it relates to a process for making this composition and to a cosmetic formulation, comprising this composition.
    Type: Grant
    Filed: July 1, 2015
    Date of Patent: August 21, 2018
    Assignee: BASF SE
    Inventors: Claudia Stoer, Claus Nieendick, Markus Weissenegger, Daniela Prinz, Mirella Winzek, Jennifer Schoss, Markus Dierker, Norbert Boyxen, Ute Griesbach, Werner Seipel, Werner Mauer
  • Publication number: 20180155357
    Abstract: A description is given of a composition comprising at least one isosorbide diester, at least one isosorbide monoester and at least one fatty acid, and also of a process for the preparation thereof. In addition, the present invention relates to the use of this composition as pearlizing agent and opacifier in cosmetic compositions and detergents.
    Type: Application
    Filed: April 14, 2016
    Publication date: June 7, 2018
    Applicant: BASF SE
    Inventors: Claudia Stoer, Markus Weissenegger, Claus Nieendick, Mirella Winzek
  • Publication number: 20170157012
    Abstract: The present invention relates to the use of a cosmetic composition comprising isosorbide monooleate for depositing isosorbide monooleate on human skin or hair. Furthermore it relates to a process for depositing isosorbide monooleate on human skin or hair, wherein this process comprises contacting human skin or hair with a cosmetic composition comprising isosorbide monooleate and rinsing off the cosmetic composition comprising isosorbide monooleate with water, so that, after rinsing off the cosmetic composition, isosorbide monooleate is left deposited on the human skin or hair.
    Type: Application
    Filed: July 6, 2015
    Publication date: June 8, 2017
    Applicant: BASF SE
    Inventors: Claudia Stoer, Claus Nieendick, Markus Weissenegger, Daniela Printz, Mirella Winzek, Jennifer Schoss, Markus Dierker, Norbert Boyxen, Ute Griesbach, Werner Seipel, Werner Mauer
  • Publication number: 20170135931
    Abstract: The present invention relates to a composition comprising isosorbide monooleate, a first surfactant selected from the group consisting of an alkyl glycoside having a weight average of the number of C-atoms in the alkyl chain of more than 11, cocoamidopropyl betaine and mixtures thereof, a second surfactant which is an alkyl glycoside having a weight average of the number of C-atoms in the alkyl chain of less than 11 and water. Furthermore it relates to a process for making this composition and to a cosmetic formulation, comprising this composition.
    Type: Application
    Filed: July 1, 2015
    Publication date: May 18, 2017
    Inventors: Claudia Stoer, Claus Nieendick, Markus Weissenegger, Daniela Prinz, Mirella Winzek, Jennifer Schoss, Markus Dierker, Norbert Boyxen, Ute Griesbach, Werner Seipel, Werner Mauer
  • Publication number: 20140356296
    Abstract: Described are isosorbide derivatives according to general formula wherein R and R?, independently of one another, are: (i) hydrogen atom, or (ii) radical COR?, wherein R? is linear or branched, saturated or unsaturated alkyl radical having 5 to 23 carbon atoms, or (iii) linear or branched, saturated or unsaturated alkyl radical having 6 to 22 carbon atoms, or (iv) radical CH2—CHOH—R??, wherein R?? is linear or branched alkyl radical having 6 to 22 carbon atoms, or (v) radical (CH2—CH2O)n—H and/or (CH2—CH(CH3)—O)m—H, wherein n and m, independently of one another, are an integer or fraction from 1 to 10, or (vi) for radical SO3OX, wherein X represents a sodium or ammonium ion, with the proviso that at most one of the radicals R and R? is a hydrogen atom. The isosorbide derivatives are useful as components of cosmetic compositions.
    Type: Application
    Filed: September 7, 2012
    Publication date: December 4, 2014
    Applicant: BASF SE
    Inventors: Claudia Stoer, Markus Dierker, Claus Nieendick, Werner Seipel, Ansgar Behler, Daniela Prinz, Catherine Breffa, Markus Weissenegger, Hans-Christian Raths