Patents by Inventor Stephanie Acker

Stephanie Acker 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: 20230121157
    Abstract: The present invention relates to the use of diethylamino hydroxybenzoyl hexyl benzoate in an anti-aging care composition comprising at least one perfume and to a body-care composition comprising diethylamino hydroxybenzoyl hexyl benzoate and at least one perfume for use in a method of preventing skin reaction.
    Type: Application
    Filed: March 11, 2021
    Publication date: April 20, 2023
    Inventors: Myriam SOHN, Marcel SCHNYDER, Stanislaw KRUS, Stephanie ACKER
  • Publication number: 20220175641
    Abstract: The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate), 1-(4-(1,1-dimethylethyl)phenyl)-3-(4-methoxyphenyl)propane-1,3-dione (INCI butyl methoxydibenzoylmethane) and at least one organic particulate UV filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene).
    Type: Application
    Filed: March 13, 2020
    Publication date: June 9, 2022
    Inventors: Myriam SOHN, Stanislaw KRUS, Marcel SCHNYDER, Stephanie ACKER
  • Publication number: 20220175644
    Abstract: The present invention relates to sunscreen or daily care compositions comprising hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate) and at least one water soluble UVA filter, wherein the composition does not comprise 2-hydroxy-4-methoxybenzophenone (INCI oxybenzone) and ethylhexyl-2-cyano-3,3-diphenyl-acrylate (INCI octocrylene). Furthermore, the present invention relates to the use of said composition to reduce fabric staining and to facilitate the washability of a sunscreen or daily care composition.
    Type: Application
    Filed: March 13, 2020
    Publication date: June 9, 2022
    Inventors: Myriam SOHN, Stanislaw KRUS, Marcel SCHNYDER, Stephanie ACKER
  • Publication number: 20220151890
    Abstract: The present invention relates to sunscreen or daily care compositions comprising diethylamino hydroxybenzoyl hexyl benzoate, butyl m eth oxyd ibenzoylmethane, bis-ethylhexyloxyphenol methoxyphenyl triazine, ethyl hexyl triazone and/or diethyl-hexyl-butamidotriazone, wherein the composition is free of methylene bis-benzotriazolyl tetramethylbutylphenol, tris-biphenyl tri-azine, titanium dioxide and zinc oxide and wherein the composition comprises diethylamino hydroxybenzoyl hexyl benzoate and butyl methoxydibenzoylmethane in a ratio of larger or equal to 0.8. Furthermore, the present invention relates to the use of said composition for the administration to sensitive skin. In addition, the present invention relates to the use of said composition to reduce sand adhesion after application of the product on the skin.
    Type: Application
    Filed: March 13, 2020
    Publication date: May 19, 2022
    Inventors: Myriam SOHN, Stanislaw KRUS, Marcel SCHNYDER, Stephanie ACKER
  • Publication number: 20220151899
    Abstract: The present invention relates to sunscreen or daily care compositions comprising butyl methoxydibenzoylmethane, at least one UV filter selected from triazine derivatives, at least one photostabilizer selected from butyl octyl salicylate, benzotriazolyl dodecyl p cresol, ethyl hexyl methoxycrylene, polyester-8, diethyl hexyl syringylidenemalonate, trimethoxybenzylidene pentanedione, diethylhexyl 2,6-naphthalate, a fused ring cyanoacrylate derivative and polyester-25, wherein the composition does not comprise octocrylene and ethyl hexyl methoxy cinnamate.
    Type: Application
    Filed: March 13, 2020
    Publication date: May 19, 2022
    Inventors: Myriam SOHN, Stanislaw KRUS, Marcel SCHNYDER, Stephanie ACKER
  • Publication number: 20220151898
    Abstract: The present invention relates to sunscreen or daily care composition comprising (i) hexyl 2-[4-(diethylamino)-2-hydroxybenzoyl]benzoate (INCI diethylamino hydroxybenzoyl hexyl benzoate); and (ii) 1-(4-(1,1-dimethylethyl)phenyl)-3-(4-methoxyphenyl)propane-1,3-dione (INCI butyl methoxydibenzoylmethane); and (iii) 2,4-bis-{[4-(2-ethy-hexyoxy)-2-hydroxy]-pheny}-6-(4-methoxypheny)-1,3,5 triazine (INCI bis-ethylhexyloxyphenol methoxyphenyl triazine); and (iv) 4,4?,4?-(1,3,5-triazine-2,4,6-triyltriimino)tris-benzoic acid-tris(2-ethylhexyl)ester (INCI ethylhexyl triazone) and/or 4, 4?-[[6-[[4-[[(1,1-dimethylethyl)amino]carbonyl]phenyl]amino]-1,3,5-triazin-2,4-diyl]diimino]bis-benzoic acid-bis(2-ethylhexyl)ester (INCI diethyl-hexyl-butamidotriazone); and (v) at least one organic particulate UV filter, wherein the composition is free of ethylhexyl-2-cyano-3, 3-diphenyl-acrylate (INCI octocrylene), 2-ethylhexyl-(2E)-3-(4-methoxyphenyl) acrylate (INCI ethylhexyl methoxy cinnamate) and pp benzylidene malonates, and wherei
    Type: Application
    Filed: March 13, 2020
    Publication date: May 19, 2022
    Inventors: Myriam SOHN, Stainslaw KRUS, Marcel SCHNYDER, Stephanie ACKER
  • Publication number: 20220047483
    Abstract: Aqueous dispersions (A) containing a micronized organic UV filter (a) selected from (a1) the micronized compound of formula (a2)the micronized compound of formula (a3) the micronized compound of formula (a4) the micronized compound of formula and (b) a vinylpyrrolidone copolymer or homopolymer.
    Type: Application
    Filed: August 13, 2021
    Publication date: February 17, 2022
    Inventors: Heike Floesser-Mueller, Stephanie Acker, Louis Danoux, Henning Urch, Julie Grumelard, Thomas Ehlis, Bernd Herzog, Ullrich Menge, Antony Young, Karl Lawrence
  • Publication number: 20210231644
    Abstract: Disclosed herein are ultraviolet (UV) filter compositions and methods relating to their preparation and use. The compositions and related method of preparation may include combining at least one or at least two UV filters with at least one other ingredient, wherein each of the UV filters is selected to have an overall environmental hazard score of 1.5 to 7.0, and determining an ecotoxicological value of the composition, wherein the ecotoxicological value ranges from 0 to 350.
    Type: Application
    Filed: April 26, 2019
    Publication date: July 29, 2021
    Inventors: Stephanie ACKER, Sascha PAWLOWSKI, Bernd HERZOG
  • Publication number: 20190274939
    Abstract: Disclosed are aqueous dispersions (A), comprising a micronized organic UV filter (a) selected from (a1) the micronized compound of formula (1), wherein R1 and R2 independently from each other are C1-C20alkyl; C2-C20alkenyl; C3-C10ocycloalkyl; C3-C10cycloalkenyl; or R1 and R2 together with the linking nitrogen atom form a 5- or 6-membered heterocyclic ring; A is —N(R3)—; —O—; or the direct bond; B is a bivalent radical selected from alkylene, cycloalkylene alkenylene or phenylene radical which is optionally substituted by a carbonyl- or carboxy group; a radical of formula *—CH2—C??C—CH2—; or the divalent radical *-B-* corresponds to the formula (1a), wherein n1 is a number from 1 to 3; A is —N(R3)—; or —O—; and R3 is hydrogen; C1-C5alkyl; or hydroxy-C1-C5alkyl; (a2) the micronized compound of formula (2), wherein T1 is hydrogen; C1-C12alkyl; preferably iso-octyl, or C1-C4alkyl substituted by phenyl; (a3) the micronized compound of formula (3a); wherein R4 and R5 independently from each other are hydrogen; C1-C
    Type: Application
    Filed: May 19, 2017
    Publication date: September 12, 2019
    Inventors: Heike FLOESSER-MUELLER, Stephanie ACKER, Louis DANOUX, Henning URCH, Julie GRUMELARD, Thomas EHLIS, Bernd HERZOG, Ullrich MENGE, Antony YOUNG, Karl LAWRENCE
  • Publication number: 20160067158
    Abstract: The invention relates to highly concentrated agents for the preparation of sunscreen final formulations, comprising (a) 15 to 50 wt. % of oily substance, (b) 4 to 30 wt. % of anionic surfactant, (c) 0.5 to 25 wt. % of further co-surfactant which differs from (b), (d) 25 to 75 wt. % of UV filter, and (e) optionally water and/or auxiliary substances to 100 wt. %. and its use for the preparation of sunscreen final formulations and the preparation thereof.
    Type: Application
    Filed: May 6, 2014
    Publication date: March 10, 2016
    Applicant: BASF SE
    Inventors: Matthias HLOUCHA, Esther KUESTERS, Stephanie ACKER, Heike FLOESSER-MUELLER, Jasmin SCHORB
  • Publication number: 20150250695
    Abstract: Disclosed is the use of UV absorbers selected from (a1) diphenylacrylates; (a2) hydroxyphenyl triazines of formula (1), in which R1, R2 and R3 independently of one another, are C1-C18alkyl; (a3) benzotriazole derivatives of formula (2), wherein R4 is a random statistical mixture of at least three isomeric branched secondary alkyl groups each having 8 to 30 carbon atoms and having the formula (2a); E1 is a straight-chain C1-C14alkyl; E2 is a straight-chain C4-C15alkyl; wherein the total number of carbon atoms in E1 plus E2 is from 7 to 29; and R5 is C1-C5alkyl; and (a4) dialkyl naphthalate; for stabilizing cosmetic compositions comprising (b) symmetrical triazine derivatives of formula (3), wherein A is a radical of formula (3a); or (3b) R6 and R10 independently from each other are hydrogen; C1-C18alkyl; or C6-C12aryl; R7, R8 and R9 independently from each other are hydrogen; or a radical of formula (3c), wherein, in formula (3a), at least one of the radicals R7, R8 and R9 are a radical of formula (3c); R11, R
    Type: Application
    Filed: May 26, 2015
    Publication date: September 10, 2015
    Applicant: BASF SE
    Inventors: Bernd Herzog, Katja Quass, Stephanie Acker
  • Patent number: 9066872
    Abstract: Disclosed is the use of UV absorbers selected from (a1) diphenylacrylates; (a2) hydroxyphenyl triazines of formula (1), in which R1, R2 and R3 independently of one another, are C1-C18alkyl; (a3) benzotriazole derivatives of formula (2), wherein R4 is a random statistical mixture of at least three isomeric branched secondary alkyl groups each having 8 to 30 carbon atoms and having the formula (2a); E1 is a straight-chain C1-C14alkyl; E2 is a straight-chain C4-C15alkyl; wherein the total number of carbon atoms in E1 plus E2 is from 7 to 29; and R5 is C1-C5alkyl; and (a4) di-alkyl naphthalate; for stabilizing cosmetic compositions comprising (b) symmetrical triazine derivatives of formula (3), wherein A is a radical of formula (3a); or (3b) R6 and R10 independently from each other are hydrogen; C1-C18alkyl; or C6-C12aryl; R7, R8 and R9 independently from each other are hydrogen; or a radical of formula (3c), wherein, in formula (3a), at least one of the radicals R7, R8 and R9 are a radical of formula (3c); R11,
    Type: Grant
    Filed: August 26, 2008
    Date of Patent: June 30, 2015
    Assignee: BASF SE
    Inventors: Bernd Herzog, Katja Quass, Stephanie Acker
  • Publication number: 20110104088
    Abstract: Disclosed is the use of UV absorbers selected from (a1) diphenylacrylates; (a2) hydroxyphenyl triazines of formula (1), in which R1, R2 and R3 independently of one another, are C1-C18alkyl; (a3) benzotriazole derivatives of formula (2), wherein R4 is a random statistical mixture of at least three isomeric branched secondary alkyl groups each having 8 to 30 carbon atoms and having the formula (2a); E1 is a straight-chain C1-C14alkyl; E2 is a straight-chain C4-C15alkyl; wherein the total number of carbon atoms in E1 plus E2 is from 7 to 29; and R5 is C1-C5alkyl; and (a4) di-alkyl naphthalate; for stabilizing cosmetic compositions comprising (b) symmetrical triazine derivatives of formula (3), wherein A is a radical of formula (3a); or (3b) R6 and R10 independently from each other are hydrogen; C1-C18alkyl; or C6-C12aryl; R7, R8 and R9 independently from each other are hydrogen; or a radical of formula (3c), wherein, in formula (3a), at least one of the radicals R7, R8 and R9 are a radical of formula (3c); R11,
    Type: Application
    Filed: August 26, 2008
    Publication date: May 5, 2011
    Inventors: Bernd Herzog, Katja Quass, Stephanie Acker
  • Publication number: 20100111884
    Abstract: Disclosed is a UV filter composition comprising (a) an organic UV absorber of formula (1), wherein R1 and R2, independently of one another, are C3-C18alkyl; C2-C18alkenyl; a radical of the formula —CH2—CH(OH)—CH2—O-T1; or R1 and R2 are a radical of the formula (4a); R7 is a direct bond; a straight-chain or branched C1-C4alkylene radical or a radical of the formula (I) or (II); R8, R9 and R10, independently of one another, are C1-C18alkyl; C1-C18alkoxy or a radical of the formula (III); R11 is C1-C5 alkyl; m1 is a number from 1 to 4; p1 is 0; or a number from 1 to 5; A1 is a radical of the formula (1b), (1c) or (1d); R3 is hydrogen; C1-C10alkyl; —(CH2CHR5—O)n1-T2; or —CH2—CH(—OH)—CH2—O-T2; R4 is hydrogen; M; C1-C5alkyl; or —(CH2)m2—O-T3; R5 is hydrogen; or methyl; T1, T2 and T3 independently from each other are hydrogen; or C1-C18alkyl; Q1 is C1-C18alkyl, M is a metal cation; m2 is 1 to 4; and n1 is 1-16, (b) dimethyl capramide, (c) a cosmetically acceptable carrier; and water.
    Type: Application
    Filed: December 21, 2007
    Publication date: May 6, 2010
    Applicant: CIBA CORPORATION
    Inventors: Stephanie Acker, Sebastien Mongiat