Patents by Inventor Jens-Peter Vietzke

Jens-Peter Vietzke 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).

  • Active substance combination of licochalcone A and phenoxyethanol
    Patent number: 9693973
    Abstract: Disclosed is a method for the treatment or prophylaxis of an inflammatory skin condition with cosmetic or pharmaceutical preparation which comprises licochalcone A and phenoxyethanol.
    Type: Grant
    Filed: January 26, 2015
    Date of Patent: July 4, 2017
    Assignee: BEIERSDORF AG
    Inventors: Inge Kruse, Thomas Raschke, Jens-Peter Vietzke, Julia Eckert
  • ACTIVE SUBSTANCE COMBINATION OF LICOCHALCONE A AND PHENOXYETHANOL
    Publication number: 20150141522
    Abstract: Disclosed is a method for the treatment or prophylaxis of an inflammatory skin condition with cosmetic or pharmaceutical preparation which comprises licochalcone A and phenoxyethanol.
    Type: Application
    Filed: January 26, 2015
    Publication date: May 21, 2015
    Applicant: BEIERSDORF AG
    Inventors: Inge KRUSE, Thomas RASCHKE, Jens-Peter VIETZKE, Julia ECKERT
  • Active substance combination of licochalcone A and phenoxyethanol
    Patent number: 8969418
    Abstract: A cosmetic or pharmaceutical preparation comprising licochalcone A and phenoxyethanol. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Grant
    Filed: September 1, 2006
    Date of Patent: March 3, 2015
    Assignee: Beiersdorf AG
    Inventors: Inge Kruse, Thomas Raschke, Jens-Peter Vietzke, Julia Eckert
  • ACTIVE SUBSTANCE COMBINATION OF LICOCHALCONE A AND PHENOXYETHANOL
    Publication number: 20090062402
    Abstract: A method for the prophylaxis or treatment of inflammatory skin conditions, which method comprises applying to the skin a cosmetic or pharmaceutical preparation comprising licochalcone A and phenoxyethanol. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: November 13, 2008
    Publication date: March 5, 2009
    Applicant: Beiersdorf AG
    Inventors: Inge KRUSE, Thomas RASCHKE, Jens-Peter VIETZKE, Julia ECKERT
  • Agents for use on skin and/or hair containing quadruply substituted cyclohexene compounds
    Publication number: 20070189984
    Abstract: The invention relates to agents for use on skin or hair, particularly for increasing skin tanning and the synthesis of melanin in skin or hair. The invention contains, in particular, cosmetic or dermatological preparations containing quadruply substituted cyclohexene compounds. The use of the preparations leads to the induction and intensification of the tanning mechanisms of skin, the intensification of hair color and thus also to an intensification of the skin's and hair's intrinsic protection.
    Type: Application
    Filed: July 12, 2004
    Publication date: August 16, 2007
    Applicant: BEIERSDORF AF,
    Inventors: Rainer Wolber, Cathrin Scherner, Karen Tom Dieck, Kathrin Schlenz, Jens-Peter Vietzke
  • Skin and/or hair treatment agent containing tetrasubstituted cyclohexene compounds
    Publication number: 20070028400
    Abstract: A composition of matter that is suitable for use on skin or hair. The composition comprises one or more compounds of formula wherein R1, R2, R3 and R5 are as defined in the specification, and at least one other component or element.
    Type: Application
    Filed: July 10, 2004
    Publication date: February 8, 2007
    Inventors: Rainer Wolber, Cathrin Scherner, Karen Tom Dieck, Jens-Peter Vietzke, Kathrin Schlenz
  • Active substance combination of licochalcone A and phenoxyethanol
    Publication number: 20060292253
    Abstract: A cosmetic or pharmaceutical preparation comprising licochalcone A and phenoxyethanol. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: September 1, 2006
    Publication date: December 28, 2006
    Applicant: BEIERSDORF AG
    Inventors: Inge Kruse, Thomas Raschke, Jens-Peter Vietzke, Julia Eckert
  • Active substance combination of licochalcone a and phenoxyethanol
    Publication number: 20050136139
    Abstract: A cosmetic or pharmaceutical preparation comprising licochalcone A and phenoxyethanol. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: December 2, 2004
    Publication date: June 23, 2005
    Applicant: BEIERSDORF AG
    Inventors: Inge Kruse, Thomas Raschke, Jens-Peter Vietzke, Julia Eckert
  • Use of surfactants with a ratio of hemolysis value to denaturation index of greater than or equal to 1 for obtaining or increasing the selectivity of cleansing preparations
    Publication number: 20050048017
    Abstract: The invention relates to the use of one or more surface-active substances selected from the group consisting of surfactants, which have a ratio of hemolysis value to denaturation index of greater than or equal to 1, for obtaining or increasing the selectivity of cosmetic or dermatological cleansing preparations.
    Type: Application
    Filed: August 23, 2002
    Publication date: March 3, 2005
    Inventors: Manfred Strassner, Stephan Ruppert, Andreas Schepky, Jens-Peter Vietzke, Harald Albrecht, Urte Koop, Ralph Schimpf, Joachim Ennen, Claudius Rapp
  • Use of alkyl glucosides to obtain or enhance selectivity of cleaning formulations
    Publication number: 20050032656
    Abstract: The invention is a cosmetic or dermatological cleaning preparation, comprising one or more interface-active substances selected from the group consisting of alkyl glucosides having the formula where R is a branched or unbranched alkyl radical having 4 to 24 carbon atoms and where {overscore (DP)} is an average degree of glucosylation of up to 2. The preparation can be applied to the skin to improve a skin condition. In particular, the alkyl glucosides of the invention can be used in cosmetic or dermatological preparations to obtain or enhance selectivity the cosmetic or dermatological cleaning formulations.
    Type: Application
    Filed: May 7, 2004
    Publication date: February 10, 2005
    Inventors: Manfred Strassner, Stephan Ruppert, Andreas Schepky, Jens-Peter Vietzke, Harald Albrecht, Urte Koop, Ralph Schimpf, Joachim Ennen, Claudius Rapp