Patents by Inventor Dominik Stuhlmann

Dominik Stuhlmann 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: 20240130957
    Abstract: Suggested is a supercritical fluid CO2 extract of Isochrysis sp. and/or Tisochrysis sp. comprising: a) not more than 1.5% b.w. of carotenoids; b) not more than 2.0% b.w. of chlorophylls; and c) at least 15% b.w. of free fatty acids, each weight percentage amount based on the total weight of the extract, wherein the extract has a gardner color value of not more than 9 at an extract concentration of 0.018% in oil.
    Type: Application
    Filed: December 14, 2021
    Publication date: April 25, 2024
    Inventors: Martina HERRMANN, Dominik STUHLMANN, Sandra GAEBLER, Nicole TITZE, Ann-christin WESELOH, Ricarda KRÂLING
  • Publication number: 20240122834
    Abstract: Suggested are agonists of olfactory receptors showing (i) a molecular weight ranging from about 50 to about 300 Dalton and (ii) an evaporation rate versus butyl acetate of about 3 to about 15 for use as a medicament for preventing and/or treating hyperpigmentation of human skin.
    Type: Application
    Filed: February 12, 2021
    Publication date: April 18, 2024
    Inventors: Uwe SCHAAR, Emilie SINGER, Dominik STUHLMANN, Michael DOSSI, Marcus-Rudolf GÖTZ
  • Publication number: 20240075086
    Abstract: The present invention discloses a composition comprising sugar alcohols or a combination of sugar alcohols and a Tetraselmis extract or either of the former together with niacinamide for treating or preventing dysfunctions of the human hair or skin or as a skin or hair care product.
    Type: Application
    Filed: September 11, 2023
    Publication date: March 7, 2024
    Inventors: Martina Herrmann, Sandra Gaebler, Dominik Stuhlmann, Ann-Christin Weseloh
  • Patent number: 11911347
    Abstract: 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.
    Type: Grant
    Filed: April 14, 2023
    Date of Patent: February 27, 2024
    Assignee: Symrise AG
    Inventors: Nikolas Bugdahn, Sven Siegel, Sabine Lange, Dominik Stuhlmann
  • Publication number: 20240000746
    Abstract: The present invention relates to novel physiological cooling agents, cooling agent mixtures containing said novel agents, mixtures of said cooling agents with flavourings, the use of said cooling agents, and articles and final consumer preparations containing said physiological cooling agents or cooling agent mixtures.
    Type: Application
    Filed: November 17, 2021
    Publication date: January 4, 2024
    Inventors: Judith Minakar, Benoit Join, Michael Backes, Saskia Hupe, Dominik Stuhlmann, Joachim Hans, Gabriela Matuszko
  • Patent number: 11801210
    Abstract: The present invention relates to novel cosmetic and therapeutic uses of one or more compounds of the general formula (1) as described herein. Furthermore, the present invention relates to compositions (products or, respectively, formulations), in particular for topical administration, preferably cosmetic or pharmaceutical compositions, comprising or consisting of compound(s) of formula (1) and one or more cosmetically and/or pharmaceutically acceptable carriers. The present invention also relates to novel uses of such compositions according to the invention.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: October 31, 2023
    Assignee: SYMRISE AG
    Inventors: Dominik Stuhlmann, Ann-Christin Weseloh, Nicole Titze, Sabine Lange, Sebastian Bruncke, Benoît Join, Gabriele Vielhaber, Marielle Le Maire, Karima Benaissi
  • Patent number: 11786570
    Abstract: The present invention discloses a composition comprising sugar alcohols or a combination of sugar alcohols and a Tetraselmis extract or either of the former together with niacinamide for treating or preventing dysfunctions of the human hair or skin or as a skin or hair care product.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: October 17, 2023
    Assignee: SYMRISE AG
    Inventors: Martina Herrmann, Sandra Gaebler, Dominik Stuhlmann, Ann-Christin Weseloh
  • Publication number: 20230293408
    Abstract: 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.
    Type: Application
    Filed: December 9, 2021
    Publication date: September 21, 2023
    Inventors: Nikolas Bugdahn, Sven Siegel, Sabine Lange, Dominik Stuhlmann
  • Publication number: 20230248663
    Abstract: 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.
    Type: Application
    Filed: April 14, 2023
    Publication date: August 10, 2023
    Inventors: Nikolas Bugdahn, Sven Siegel, Sabine Lange, Dominik Stuhlmann
  • Patent number: 11696884
    Abstract: The present invention relates to a soothing composition, comprising (a) menthol compounds, and (b) one or more cosmetically acceptable carriers.
    Type: Grant
    Filed: February 17, 2016
    Date of Patent: July 11, 2023
    Assignee: Symrise AG
    Inventors: Cécile Kalem, Dominik Stuhlmann, Aurélie Trunet, Denis Brouard
  • Publication number: 20230118467
    Abstract: The present invention relates generally to: the cosmetic or pharmaceutical use of avenanthramide L or an oat extract comprising avenanthramide L; avenanthramide L or an oat extract comprising avenanthramide L as a neurokinin-1 receptor NK1R antagonist; and a method for preparing of preparing avenalumic acid and/or avenanthramide L.
    Type: Application
    Filed: March 6, 2020
    Publication date: April 20, 2023
    Inventors: Martina Herrmann, Gerhard Schmaus, Nikolas Bugdahn, Dominik Stuhlmann, Katharina Striewe, Holger Joppe
  • Patent number: 11622920
    Abstract: The present invention belongs to the area of cosmetics, especially to a delivery system for actives to the skin, such as face masks and facial masks. Particularly, the present invention refers to a delivery system consisting of a basic body comprises nonwoven fibrous materials and an active-substance preparation which is an o/w emulsion or w/o emulsion, and a wetting liquid that comprises one or more actives to activate the delivery system.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: April 11, 2023
    Assignee: Symrise AG
    Inventors: Gerhard Schmaus, Sabine Lange, Ann Christin Weseloh, Dominik Stuhlmann
  • Publication number: 20220354775
    Abstract: A bacterial ferment obtained by a method including the following steps: (a) culturing Lactobacillus species in at least one growth medium for at least 24 hours; (b) separating the mixture via centrifugation; (c) adding lactic acid to the supernatant obtained from step b) in an amount sufficient to lower the pH value of the supernatant; (d) stabilizing the resulting mixture with the addition of at least one preservative and/or at least one multifunctional; and optionally (e) filtering the mixture to remove any final precipitation.
    Type: Application
    Filed: May 5, 2022
    Publication date: November 10, 2022
    Applicant: Symrise AG
    Inventors: Andrew MCSHEA, Katrina Katrina, Joachim HANS, Mirjam KNUPFER, Dominik STUHLMANN, Imke MEYER, Léa SCHMIDT, Marco MASSIRONI, Francesca BENATO, Sandro ROSA
  • Publication number: 20220323536
    Abstract: The present invention relates to ?-L-aspartyl-L-arginine for use as an anti-inflammatory agent on the skin as well as the cosmetic use of ?-L-aspartyl-L-arginine on mature skin. It particular, the ?-L-aspartyl-L-arginine provides an antioxidative effect and/or improves mitochondrial function in senescent skin cells, in particular senescent fibroblasts, and/or restores firmness of the skin. Furthermore, the invention also provides a cosmetic method for the treatment of mature skin. The present invention also relates to ?-L-aspartyl-L-arginine for use in a therapeutic method for the treatment of damaged mature skin. In particular, the ?-L-aspartyl-L-arginine is provided for use in a therapeutic method to promote wound healing.
    Type: Application
    Filed: August 28, 2020
    Publication date: October 13, 2022
    Inventors: Dominik STUHLMANN, Ann-Christin WESELOH, Imke MEYER
  • Publication number: 20220233430
    Abstract: The present invention relates to microorganisms for use in the treatment and/or prevention of skin conditions by topical application. In particular, the microorganisms are for use in the treatment and/or prevention of loss of skin barrier function, inflammatory conditions and/or growth of pathogenic microorganism. The invention further relates to pharmaceutical or cosmetic compositions or products comprising the microorganisms Provided is also a cosmetic use of the microorganisms or compositions for application on the skin and a cosmetic method, in particular to improve the appearance of the skin.
    Type: Application
    Filed: June 26, 2019
    Publication date: July 28, 2022
    Inventors: Manuel PESARO, Dominik STUHLMANN, Lisa GARBE, Gerhard SCHMAUS, Kerstin HOLMGREN, Niklas LARSSON
  • Publication number: 20220175859
    Abstract: The present invention relates to a novel extract and a method for obtaining such an effective Tetraselmis extract which was found to have advantages in dermatological treatments and can be employed as a topical cosmetic.
    Type: Application
    Filed: February 27, 2019
    Publication date: June 9, 2022
    Inventors: Martina Herrmann, Sandra Gaebler, Dominik Stuhlmann, Ann-Christin Weseloh, Imke Meyer
  • Patent number: 11219593
    Abstract: The present invention relates to a yarrow fresh plant press juice concentrate and a gentle method for its manufacture. The yarrow fresh plant press juice concentrate is used in cosmetic compositions, pharmaceutical compositions, food compositions or food supplements. This invention also relates to new aspects of the use of yarrow. The invention provides the use of yarrow to stimulate the expression of heat shock proteins and/or antimicrobial peptides in skin cells. It also describes the use of yarrow to increase the thermal tolerance of the skin.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: January 11, 2022
    Assignee: SYMRISE AG
    Inventors: Martina Herrmann, Sandra Gaebler, Manuel Pesaro, Dominik Stuhlmann, Lisa Garbe, Julia Meyer
  • Publication number: 20210290707
    Abstract: The present invention discloses a composition comprising sugar alcohols or a combination of sugar alcohols and a Tetraselmis extract or either of the former together with niacinamide for treating or preventing dysfunctions of the human hair or skin or as a skin or hair care product.
    Type: Application
    Filed: February 27, 2019
    Publication date: September 23, 2021
    Inventors: Martina Herrmann, Sandra Gaebler, Dominik Stuhlmann, Ann-Christin Weseloh
  • Patent number: 11123272
    Abstract: Suggested is a cosmetic blend, comprising or consisting of (a) at least one TRPV1 and/or TRPV3 modulator and (b1) at least one 1,2-alkandiol having 5 to 12 carbon atoms and/or (b2) at least one polyol having 3 to 12 carbon atoms and 3 to 6 hydroxyl groups.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: September 21, 2021
    Assignee: Symrise AG
    Inventors: Caroline Baptiste, Aurélie Trunet, Gabriele Vielhaber, Sabine Lange, Dominik Stuhlmann, Benoit Join, Oskar Koch
  • Publication number: 20210069086
    Abstract: Suggested is a mixture comprising or consisting of: (a) a protein extract obtained from cereal gluten extracted by means of aqueous ethanol, said extract being characterized by a content of at least 50 wt.-% proteins having a molecular weight of at least 22 kDa; (b) at least one organic acid; and (c) at least one cosmetically acceptable carrier.
    Type: Application
    Filed: March 8, 2018
    Publication date: March 11, 2021
    Inventors: Sabine LANGE, Martina HERRMANN, Dominik STUHLMANN, Ann-Christin WESELOH, Adelino NAKANO, Carolina LOURENÇO