283 patents
Page 2 of 15
Utility
Compositions Comprising Natural Polymers and One or More (Bio)-Alkanediols
21 Sep 23
The present invention relates to a cosmetic or pharmaceutical, preferably dermatological, composition or a homecare product comprising or consisting of a natural polymer and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and said compositions for personal care, as a pharmaceutical, for animal care or for homecare.
Christin Koch, Sabine Lange, Ricarda Kraeling, Maik Mascher, Nikolas Bugdahn
Filed: 9 Dec 21
Utility
Compositions Comprising (Bio)-Alkanediols and Cooling Agents
21 Sep 23
The present invention relates to a homecare product composition or a cosmetic or pharmaceutical composition comprising or consisting of an effective amount of 1,2-nonanediol or 2,3-nonanediol or a mixture comprising 1,2-nonanediol and 2,3-nonanediol or of a specific alkanediol having a carbon chain of 5 to 14 carbon atoms or a mixture of two or more different specific alkanediols having a carbon chain of 5 to 14 carbon atoms, in combination with an effective amount of at least one cooling agent.
Christin Koch, Sabine Lange, Nikolas Bugdahn, Ricarda Kraeling, Steffen Nordzieke
Filed: 9 Dec 21
Utility
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21 Sep 23
The present invention relates to a composition comprising or consisting of a synergistic combination of an effective amount of antimicrobial component and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols.
Sabine Lange, Nikolas Bugdahn, Christin Koch
Filed: 9 Dec 21
Utility
vl0gd7mzhih6c49yka89fd6bsijij76zj
21 Sep 23
The present invention relates to a cosmetic or pharmaceutical, preferably dermatological, composition comprising or consisting of a specific antimicrobial component and an effective amount of 1,2-nonanediol and/or 2,3-nonanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and the use of said compositions as a cosmetic, for personal care, as a pharmaceutical or for animal care.
Christin Koch, Sabine Lange, Nikolas Bugdahn
Filed: 9 Dec 21
Utility
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21 Sep 23
The present invention relates to a cosmetic or pharmaceutical, preferably dermatological, composition comprising or consisting of a liquid lipophilic component and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and the use of said compositions as a cosmetic, for personal care, as a pharmaceutical or for animal care.
Nikolas Bugdahn, Sebastian Bruncke, Vanessa Schade, Sabine Lange
Filed: 14 Apr 23
Utility
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21 Sep 23
The present invention refers in general to the area of sun care products and relates in particular to a cosmetic or pharmaceutical, in particular dermatological, composition or a homecare product comprising or consisting of a solid UV filter and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and the use of said compositions as a cosmetic, for personal care, as a pharmaceutical, for animal care or as a homecare product.
Sabine Lange, Nikolas Bugdahn, Vanessa Schade
Filed: 9 Dec 21
Utility
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21 Sep 23
The present invention relates to a process for the efficient, sustainable and gentle preparation of bio-based alkanediols, especially 1,2-alkanediols, at moderate temperatures based on a recycling of side products and non-reacted educts.
Nikolas Bugdahn, Frank Struever, Heiko Heinemeyer, Moritz Hoppe, Juergen Siewert, Sabine Lange, Bernhard Russbueldt
Filed: 9 Dec 21
Utility
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19 Sep 23
The present invention belongs to the area of pharmaceutical and cosmetic compositions and refers to compounds, novel mixtures and preparations comprising certain compound(s) of formula (I) which show anti-inflammatory properties.
Veronika Somoza, Katharina Schüller, Joachim Hans, Jakob Ley
Filed: 28 Apr 16
Utility
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14 Sep 23
The invention relates to a distillative process for the preparation of a diastereomer-enriched odorant mixture, and to the diastereomer-enriched odorant mixture and its use as an odorant or for the preparation of an odorant composition.
Marcus Eh, Susanne Borchert, Marcus Betzer, Alexandre Illan, Johannes Heppekausen
Filed: 12 Aug 21
Utility
f25mjcgank0zfu9itcs0zk7guoedeo74qi2ehsu6q5k24xzp
14 Sep 23
The present invention relates to a process for preparing biodegradable polyurea/polyurethane microcapsules, preferably perfume-containing polyurea/polyurethane microcapsules, which have improved biodegradability compared to prior art microcapsules.
Julian Alexander Georgi, Britta Raabe, Benjamin Rost, Andreas Vogel, Ralf Bertram, Daniela Gregor, Christina Koepke, Stefanie Bargsten
Filed: 6 Aug 20
Utility
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12 Sep 23
The invention relates to oil-in-water emulsions containing 4-hydroxyacetophenone and anionic emulsifiers.
Julia Pruns, Thomas Raschke, Bente Nissen
Filed: 27 Jan 15
Utility
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7 Sep 23
The present invention relates to a biocatalytical method for manufacturing of homoeriodictyol dihydrochalcone and/or hesperetin dihydrochalcone by providing at least one first biocatalyst system for the hydroxylation of phloretin and/or its glycosides as well as at least one second biocatalyst for the methylation of 3-hydroxyphloretin.
Torsten GEISSLER, Jakob Peter LEY, Bastian ZIRPEL
Filed: 25 Sep 20
Utility
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5 Sep 23
Sven Siegel, Arnold Machinek, Benoit Join
Filed: 14 May 16
Utility
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15 Aug 23
Suggested is a liquid and transparent blend of UV filters, comprising, consisting or essentially consisting of (a) at least one solid UVA filter dissolved in (b) at least one liquid UVB filter exhibiting a linear UV absorbance curve with a variance of +/−10% in the range of 290 to 360 nm as measured from a solution containing 10 mg/l of said mixture in ethanol, wherein said solid UVA filters are selected from the group consisting of Avobenzone, Bemotrizinol and mixtures thereof.
William Johncock, Jürgen Claus
Filed: 2 Nov 18
Utility
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10 Aug 23
The present invention is in the field of antioxidants and relates to cosmetic or pharmaceutical, preferably dermatological, compositions or homecare product comprising or consisting of a synergistic combination of a specific antioxidant and an effective amount of 1,2-heptanediol and/or 2,3-heptanediol or of a specific alkanediol or a mixture of two or more different specific alkanediols and the use of said compositions as a cosmetic, for personal care, as a pharmaceutical or homecare product, in particular for scavenging reactive oxygen species (ROS), for inhibition matrix metalloproteinases expression and/or for inhibiting interleukin 8 (IL-8) secretion.
Nikolas Bugdahn, Sven Siegel, Sabine Lange, Dominik Stuhlmann
Filed: 14 Apr 23
Utility
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10 Aug 23
The present invention relates to a cosmetic or pharmaceutical composition comprising an effective amount of at least one linear 1,2-alkanediol having a carbon chain of 5 to 13 carbon atoms and an effective amount of at least one linear 2,3-alkanediol having a carbon chain of 5 to 13 carbon atoms.
Nikolas Bugdahn, Sabine Lange, Christin Koch, Frank Struever, Dietmar Droege
Filed: 14 Apr 23
Utility
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20 Jul 23
The present invention relates to fragrance mixtures comprising or consisting of a compound of formula (I) and one or more fragrances having a green and/or flowery scent.
Vijayanand CHANDRASEKARAN, Bernd HÖLSCHER, Julia AMOS
Filed: 18 Jun 20
Utility
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11 Jul 23
The present invention relates to a soothing composition, comprising (a) menthol compounds, and (b) one or more cosmetically acceptable carriers.
Cécile Kalem, Dominik Stuhlmann, Aurélie Trunet, Denis Brouard
Filed: 17 Feb 16
Utility
ntaohbnxczb8ubn1i9c8lr vf579mxqb169zbylkr
6 Jul 23
The present invention relates to a method for the stereo selective production of a trans-diol or a cis-diol or a hydroxyketone comprising the step(s) (i) conversion of a trans-diol or a cis-diol to a hydroxyketone and/or (ii) conversion of a hydroxyketone to a cis-diol or a trans-diol, catalyzed by an enzyme, which is encoded by a nucleic acid sequence of SEQ ID NO: or wherein the enzyme comprises an amino acid sequence of SEQ ID NO: 2.
Dirk FABRITIUS, Stefan LAMBRECHT, Johannes PANTEN, Marcus EH
Filed: 8 Jul 19
Utility
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29 Jun 23
The present invention relates to novel esters of formula (I) as defined below and their use as fragrance or malodour reducing agents.
Vijayanand CHANDRASEKARAN, Bernd HOELSCHER
Filed: 8 Apr 20