Patents by Inventor Marcus Claas

Marcus Claas 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).

  • Publication number: 20160199287
    Abstract: The present invention concerns a cosmetic antiperspirant composition comprising at least one substance selected from the group consisting of cosmetic oils which are liquid at 20° C. and 1,013 hPa, odorants and waxes, at least one antiperspirant aluminum salt in a total amount of 1 to 80 wt %, based on the total weight of the cosmetic antiperspirant composition, and at least one compound of the formula (S-I), in which X+ is H+, Li+, Na+, K+, NH4+, ½ Mg2+, ½ Ca2+, ½ Mn2+, ½ Zn2+, ? Al3+, ¼ Zr4+ or at least one antiperspirant aluminum salt and R1 is a linear or branched, saturated or unsaturated alkyl group having 1 to 10 carbon atoms, the addition of the at least one compound of the formula (S-I) resulting in effective activation of the at least one antiperspirant aluminum salt, in eminent stabilization of this activated state and in outstanding sweat diminution.
    Type: Application
    Filed: March 22, 2016
    Publication date: July 14, 2016
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas
  • Publication number: 20160199289
    Abstract: The present invention relates to a cosmetic antiperspirant composition comprising a) at least one substance selected from the group consisting of cosmetic oils which are liquid at 20° C. and 1013 hPa, odorants and waxes, b) at least one antiperspirant aluminum salt in a total amount of 0.1 to 80 wt %, based on the total weight of the cosmetic antiperspirant composition, and c) at least one compound of formula (LA-I), in which R1 is a linear or branched alkyl group having 1 to 10 carbon atoms, and X+ is Li+, K+, NH4+, ½ Mg2+, ½ Ca2+, ½ Mn2+, ½ Zn2+, ? Al3+, ¼ Zr4+ or at least one antiperspirant aluminum salt, the addition of the at least one compound of formula (LA-I) resulting in effective sealing of the efferent ducts of the sweat gland(s).
    Type: Application
    Filed: March 24, 2016
    Publication date: July 14, 2016
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas, Christian Kropf
  • Patent number: 9320922
    Abstract: Transparent antiperspirant compositions in the form of a water-in-oil emulsion containing a balanced mixture of selected oil components and emulsifiers, thereby improving the antiperspirant effect of the compositions.
    Type: Grant
    Filed: June 25, 2010
    Date of Patent: April 26, 2016
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas, Nadine Buse
  • Patent number: 9186304
    Abstract: An antiperspirant composition in the form of an oil-in-water emulsion includes a PEG-free emulsifier system including selected polyglycerol citrate esters and an N-acylglutamate.
    Type: Grant
    Filed: June 20, 2014
    Date of Patent: November 17, 2015
    Assignee: Henkel AG & Co. KGaA
    Inventors: Marcus Claas, Bernhard Banowski
  • Publication number: 20150283048
    Abstract: The present patent application relates to cosmetic antiperspirants for aerosol application, including at least one hydroxycarboxylic acid of the formula (HCS-1) HOOC—(CH—OH)n-CHOH—R (HCS-1), where n is an integer in the range of 1 to 10, and the substituent R is selected from —H and —COOH, wherein the hydroxycarboxylic acid may be present in free form, in salt form or as a lactone, and wherein the total amount of hydroxycarboxylic acid(s) of the formula (HCS-1), optionally in salt form and/or lactone form, is 0.3-5 wt %, preferably 0.5-3 wt %, particularly preferably 1-2.5 wt %. The antiperspirants according to the invention soil textiles to a lesser degree than known antiperspirants.
    Type: Application
    Filed: June 18, 2015
    Publication date: October 8, 2015
    Inventors: Bernhard Banowski, Marcus Claas, Imme Breuer, Christian Kropf
  • Publication number: 20150283047
    Abstract: The invention concerns cosmetic antiperspirants for spray application containing methanesulphonic acid and/or at least one physiologically compatible salt of methanesulphonic acid which soils textiles to a lesser degree than known antiperspirants.
    Type: Application
    Filed: June 18, 2015
    Publication date: October 8, 2015
    Inventors: Bernhard Banowski, Marcus Claas
  • Patent number: 9095520
    Abstract: The present application relates to cosmetic antiperspirants for nonaerosol use, having a content of at least one hydroxycarboxylic acid of formula (HCS-1) HOOC—(CHOH)n—CHOH—R??(HCS-1) wherein n represents an integer in the range from 1 to 10 and the substituent R is selected from —H and —COOH, where the hydroxycarboxylic acid can be present in free form, in salt form, or as a lactone, and where the total quantity of hydroxycarboxylic acid(s) of formula (HCS-1), optionally in salt form and/or lactone form, is 0.3 to 5 wt %, preferably 0.5 to 3 wt %, particularly preferably 1 to 2.5 wt %, which exhibit less textile staining than known antiperspirants.
    Type: Grant
    Filed: December 16, 2013
    Date of Patent: August 4, 2015
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas, Imme Breuer, Christian Kropf
  • Patent number: 8883130
    Abstract: The present invention relates to transparent antiperspirant compositions in the form of a water-in-oil emulsion, which contain a balanced mixture of selected oil components and emulsifiers in order to improve the antiperspirant effect.
    Type: Grant
    Filed: June 20, 2011
    Date of Patent: November 11, 2014
    Assignee: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Nadine Buse, Marcus Claas
  • Publication number: 20140301963
    Abstract: An antiperspirant composition in the form of an oil-in-water emulsion includes a PEG-free emulsifier system including selected polyglycerol citrate esters and an N-acylglutamate.
    Type: Application
    Filed: June 20, 2014
    Publication date: October 9, 2014
    Inventors: Marcus Claas, Bernhard Banowski
  • Publication number: 20140173833
    Abstract: Cosmetic antiperspirants for nonaerosol use, having a content of methanesulfonic acid and/or at least one physiologically acceptable salt of methanesulfonic acid, which exhibit less textile staining than known antiperspirants.
    Type: Application
    Filed: December 16, 2013
    Publication date: June 26, 2014
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas
  • Publication number: 20140178321
    Abstract: The present application relates to cosmetic antiperspirants for nonaerosol use, having a content of at least one hydroxycarboxylic acid of formula (HCS-1) HOOC—(CHOH)n—CHOH—R??(HCS-1) wherein n represents an integer in the range from 1 to 10 and the substituent R is selected from —H and —COOH, where the hydroxycarboxylic acid can be present in free form, in salt form, or as a lactone, and where the total quantity of hydroxycarboxylic acid(s) of formula (HCS-1), optionally in salt form and/or lactone form, is 0.3 to 5 wt %, preferably 0.5 to 3 wt %, particularly preferably 1 to 2.5 wt %, which exhibit less textile staining than known antiperspirants.
    Type: Application
    Filed: December 16, 2013
    Publication date: June 26, 2014
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas, Imme Breuer, Christian Kropf
  • Publication number: 20140128309
    Abstract: Cosmetic cleaning agents include, in a suitable carrier, a) at least one alkyl sulfate salt and/or alkyl polyglycol ether sulfate salt, b) at least one amphoteric and/or zwitterionic surfactant according to one of the general formulae (I) or (II) as defined herein, c) at least one sorbitan acid ester and d) at least one non-ionic cellulose ether, with the proviso that the weight ratio of the alkyl sulfate salt(s) and/or alkyl polyglycol ether sulfate salt(s) a) to the amphoteric or zwitterionic surfactant(s) of formula (I) or (II) is in the range from 1:0.65 to 1:1.5.
    Type: Application
    Filed: January 9, 2014
    Publication date: May 8, 2014
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas
  • Patent number: 8574559
    Abstract: Deodorant or antiperspirant sticks based on an oil-in-water dispersion/emulsion for application on the skin.
    Type: Grant
    Filed: November 11, 2007
    Date of Patent: November 5, 2013
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Bernhard Banowski, Armin Wadle, Marcus Claas
  • Publication number: 20120128618
    Abstract: A cosmetic cleaning and care agent having good foaming properties includes a) at least one mild anionic surfactant and at least one mild amphoteric/dipolar ionic surfactant, wherein the total quantity of mild anionic and mild amphoteric/dipolar ionic surfactant is 3 to 20% by weight, b) 0.005 to 5% by weight of at least one non-ionic cellulose ether, and c) 0.005 to 5% by weight of at least one non-ionic polymer of the formula (I), where R stands for a hydrogen atom or methyl group, and n stands for an average value of 10 to 1200.
    Type: Application
    Filed: January 27, 2012
    Publication date: May 24, 2012
    Applicant: Henkel AG & Co, KGaA
    Inventors: Marcus Claas, Bernhard Banowski
  • Publication number: 20110250160
    Abstract: The present invention relates to transparent antiperspirant compositions in the form of a water-in-oil emulsion, which contain a balanced mixture of selected oil components and emulsifiers in order to improve the antiperspirant effect.
    Type: Application
    Filed: June 20, 2011
    Publication date: October 13, 2011
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Nadine Buse, Marcus Claas
  • Publication number: 20100260699
    Abstract: Transparent antiperspirant compositions in the form of a water-in-oil emulsion containing a balanced mixture of selected oil components and emulsifiers, thereby improving the antiperspirant effect of the compositions.
    Type: Application
    Filed: June 25, 2010
    Publication date: October 14, 2010
    Inventors: Bernhard Banowski, Marcus Claas, Nadine Buse
  • Publication number: 20100143278
    Abstract: Deodorant or antiperspirant sticks based on an oil-in-water dispersion for application to the skin.
    Type: Application
    Filed: November 20, 2009
    Publication date: June 10, 2010
    Inventors: Bernhard Banowski, Armin Wadle, Marcus Claas
  • Publication number: 20100047296
    Abstract: Cosmetic or dermatological sticks, especially deodorant or antiperspirant sticks, based on an oil-in-water dispersion/emulsion to be applied to the skin.
    Type: Application
    Filed: May 14, 2009
    Publication date: February 25, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Bernhard Banowski, Marcus Claas, Nadine Buse
  • Publication number: 20090304617
    Abstract: The present invention relates to low residue, water-free antiperspirant sticks with enhanced properties.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 10, 2009
    Inventors: Bernhard Banowski, Marcus Claas, Armin Wadle
  • Publication number: 20090010864
    Abstract: Deodorant or antiperspirant sticks based on an ethanol-containing oil-in-water dispersion/emulsion for application on the skin.
    Type: Application
    Filed: December 19, 2007
    Publication date: January 8, 2009
    Inventors: Bernhard BANOWSKI, Armin WADLE, Marcus CLAAS