Cosmetic, Antiperspirant, Dentifrice Patents (Class 424/401)
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Patent number: 11311465Abstract: A composition, especially a cosmetic composition, for making up and/or caring for keratin materials, in particular the skin and/or the lips, and keratin fibres, especially the eyebrows, comprising at least one aqueous phase gelled with at least one hydrophilic gelling agent, and at least one oily phase gelled with at least one lipophilic gelling agent, said phases forming therein a macroscopically homogeneous mixture and said composition also comprising at least one hydrophobic film-forming polymer.Type: GrantFiled: August 26, 2015Date of Patent: April 26, 2022Assignee: L'OREALInventors: Bouchra Bouarfa, Véronique Ferrari
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Patent number: 11312895Abstract: Surfactants are imbibed into Halloysite nanotubes (HNT) and the imbibed nanotubes are coated with wax on the nanotube outer surface. The wax layer prevents the surfactant from being disgorged from the HNT lumen until a triggering condition exists. Triggering conditions include contact with oil, which dissolves the wax; or exposure to temperatures above a melt transition of the wax, which causes the wax to melt. Upon exposure to a triggering condition, at least some of the imbibed surfactants are disgorged from the HNT and into the surrounding environment. The disgorged surfactants provide a conventional effect of reducing interfacial tension and changing reservoir rock wettability to enhance oil recovery. A range of surfactants and waxes are usefully employed in the compositions and methods described herein.Type: GrantFiled: June 15, 2020Date of Patent: April 26, 2022Assignee: The Administrators of the Tulane Educational FundInventors: Duy T. Nguyen, Vijay Thomas John
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Patent number: 11311471Abstract: A method of treating a material, the method comprising the steps of: (1) contacting the material with a composition comprising an electrophilic species selected from aldehydes, succinimidyl esters, and mixtures thereof; (2) contacting the material with a composition comprising a chelating agent and/or a salt of an amine and/or a carboxylic acid.Type: GrantFiled: September 29, 2017Date of Patent: April 26, 2022Assignee: Innospec LimitedInventors: Nicholas John Dixon, Matthew Robert Giles, Kimberley Elizabeth Griffiths, Tony Gough, Ian Malcolm McRobbie
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Patent number: 11311475Abstract: Skin care compositions comprising Aphanothece sacrum exopolysaccharide extract help the skin penetration of peptide compounds contained therein.Type: GrantFiled: December 19, 2019Date of Patent: April 26, 2022Assignee: The Procter and Gamble CompanyInventors: Dean Arthur Zimmerman, Peter Brendan Styczynski
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Patent number: 11311597Abstract: A method of preventing and treating viral infections, in particular infections caused by the Corona virus are disclosed. The method involves applying a syrup containing a whitened turmeric product to the throat of a person. The syrup traps viruses in the throat and prevents further dissemination through the air, as well as reaching the person's airways. Thus, the trap works both ways.Type: GrantFiled: February 18, 2020Date of Patent: April 26, 2022Inventor: Bich Van T Nguyen
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Patent number: 11312923Abstract: The invention discloses synergistic combinations of surfactant blends and cleaning compositions employing the same. In certain embodiments a surfactant system is disclosed which includes an extended anionic surfactant with novel linker surfactants including one or more of an alkyl glycerol ether, an ethoxylated alkyl glycerol ether, an alcohol ethoxylate and/or a Gemini surfactant. This system forms emulsions with, and can remove greasy and oily stains, even those comprised of non-trans fats. The compositions may be used alone, as a pre-spotter or other pre-treatment or as a part of a soft surface or hard surface cleaning composition.Type: GrantFiled: November 20, 2020Date of Patent: April 26, 2022Assignee: Ecolab USA Inc.Inventors: Victor Fuk-Pong Man, Derrick Richard Anderson, Yvonne Marie Killeen
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Patent number: 11311469Abstract: Described herein, a water-soluble personal cleansing product including a water-soluble fibrous structure; wherein the water-soluble fibrous structure comprises a plurality of fibrous elements; wherein the plurality of fibrous elements comprises one or more fibrous element-forming materials comprising one or more polyvinyl alcohols; and one or more active agents present within the plurality of fibrous elements, wherein the one or more active agents comprise one or more surfactants, wherein the one or more surfactants comprise at least one glutamate surfactant according to the general formula (I): wherein R1 is a saturated or unsaturated, straight or branched alkyl or alkenyl chain with from 5 to 20 carbon atoms; and M is H, ammonium, triethanolammonium (TEA), sodium or potassium and mixtures thereof; and wherein the water-soluble fibrous structure is substantially free of alkyl sulfate and alkyl ether sulfate type of surfactants.Type: GrantFiled: June 26, 2020Date of Patent: April 26, 2022Assignee: The Procter and Gamble CompanyInventors: Karl Shiqing Wei, Min Mao, Susan Adair Griffiths-Brophy, Gerald John Guskey, Brian Xiaoqing Song
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Patent number: 11304881Abstract: The present invention relates to a composition, especially for caring for and/or making up keratin materials, comprising at least one aqueous phase containing at least one hydrophilic gelling agent, and a dispersion of at least one anhydrous composite material formed from at least: 3% to 15% by weight of at least one lipophilic gelling agent, relative to the total weight of the material; 10% to 50% by weight of fillers, relative to the total weight of the material; and 40% to 85% by weight of at least one fatty phase, relative to the total weight of the material. The invention also relates to a cosmetic process for making up and/or caring for a keratin material, in particular the skin, comprising at least one step that consists in applying to said keratin material a composition as defined above.Type: GrantFiled: December 16, 2016Date of Patent: April 19, 2022Assignee: L'OREALInventors: Céline Demarcq, Noémie Pioud, Emmanuelle Camblong
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Patent number: 11304967Abstract: The present invention provides the use of a compound of formula I, and compositions comprising such a compound, for improving power output and/or oxygen efficiency in a subject.Type: GrantFiled: February 11, 2016Date of Patent: April 19, 2022Assignee: BIOACTOR BVInventors: Antonie Johannes Van Der Saag, Sam Possemiers
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Patent number: 11304887Abstract: A photoprotective composition can be utilized for a variety of cosmetic compositions. A photoprotective composition comprises one or more photoactive agents, and a synergistic combination of polymers. The photoprotective composition can provide a substantially a complete film. The photoprotective composition may comprise an alkyl dimethicone, a polymer with ester linkages, and a phenyl silicone or stearate. The photoprotective composition can further comprise abietic acid and ester derivatives. The photoprotective composition can be a liquid such that it is easily and consistently dispensed from a bottle, pump or spray.Type: GrantFiled: April 9, 2020Date of Patent: April 19, 2022Assignee: EDGEWELL PERSONAL CARE BRANDS, LLCInventors: Laura Spaulding, James SaNogueira, Geng Li
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Patent number: 11292989Abstract: An object of the present invention is to provide a powdered fat and/or oil composition, a food containing the powdered fat and/or oil composition, and methods for producing these. Specifically, provided are a fat and/or oil composition containing 65 to 99% by mass of a XXX triglyceride and 35 to 1% by mass of X2Y triglycerides, a powdered fat and/or oil composition obtained from the fat and/or oil composition, a food containing the powdered fat and/or oil composition, and methods for producing these.Type: GrantFiled: July 22, 2015Date of Patent: April 5, 2022Assignee: THE NISSHIN OILLIO GROUP, LTD.Inventors: Kiyomi Oonishi, Tomohiro Aibara, Noriko Murayama, Muneo Tsukiyama, Seiya Takeguchi, Hidetaka Uehara, Tatsuya Kobayashi, Hirofumi Denda
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Patent number: 11291614Abstract: A facial scrub composition includes a composition that includes water, glycerin, isopropyl alcohol, tetrasodium phosphate, benzoic acid, poloxamer, sodium benzoate, sodium lauryl sulfate, sodium saccharin, xanthan gum and baking soda.Type: GrantFiled: May 21, 2020Date of Patent: April 5, 2022Inventor: Alicia Engel
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Patent number: 11292018Abstract: Methods involving: A) placing one or more solid materials on a skin surface; after step A), B) electrostatically spraying a composition X comprising (a) one or more volatile substances selected from water, an alcohol, and a ketone and (b) a polymer having a coating forming ability directly on the skin to thereby form a coating on the skin surface; and after step B) or before step A), C) applying a composition Y, other than the composition X, comprising one or more components selected from the group consisting of (c) an adhesive polymer and (d) an oil component (d) to the skin, are useful for producing a wearable coating having a solid material fixed on skin.Type: GrantFiled: July 31, 2019Date of Patent: April 5, 2022Assignee: KAO CORPORATIONInventors: Nobuyuki Asami, Asuka Imai, Michael Rosner
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Patent number: 11291619Abstract: An oil-in-water cosmetic composition is provided. The composition includes an oil-in-water wherein the emulsion includes a) at least one film former, b) at least one oil phase thickener, c) an emulsifying system, d) one or more organic UV filters. The oil-in-water cosmetic composition is water resistant.Type: GrantFiled: December 20, 2019Date of Patent: April 5, 2022Assignee: L'OREALInventors: Yingchao Chen, Anil Shah, Brian Bodnar
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Patent number: 11285090Abstract: According to the present invention there is provided a cosmetic composition comprising: (i) a salicylic acid compound; (ii) monoammonium glycyrrhizate; and (iii) a polyphenolic antioxidant agent.Type: GrantFiled: February 28, 2018Date of Patent: March 29, 2022Assignee: THE BOOTS COMPANY PLCInventors: Leanne Marie James, Clare Helena O'Connor
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Patent number: 11285095Abstract: The present disclosure provides a silicone-free hair oil including one or more polyamides, one or more esters, one or more natural oils, one or more fatty alcohols, or a mixture thereof, and one or more hydrocarbons. The present disclosure also provides a method of using the silicone-free hair oil for the care of keratin fibres.Type: GrantFiled: November 15, 2019Date of Patent: March 29, 2022Assignee: HENKEL AG & CO. KGAAInventors: Tina Ahnfeldt, Sylvia Kerl
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Patent number: 11285119Abstract: An anti-inflammatory composition is disclosed. The anti-inflammatory composition is be useful for a pharmaceutical composition or a cosmetic composition by not only having excellent stability on the skin and therefore being harmless to the human body, but also by controlling the expression of an inflammatory skin disease-related mediating factor and thereby exhibiting an excellent anti-inflammatory effect.Type: GrantFiled: August 25, 2017Date of Patent: March 29, 2022Assignee: NEOPHARM CO., LTD.Inventors: Ji Yeon Park, Minhee Kim, Bu-Mahn Park, Kyung Sook Yoo, Sung Woo Kim, Hye Seong Shin
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Patent number: 11285094Abstract: Compositions, systems, kits and methods for forming a nail coating using a solid activator such as a powdered solid amine or solid component having an amine moiety. The powdered compositions may include a polymeric powder and a solid amine or solid component having an amine moiety. Systems and kits including the powdered composition and a liquid composition comprising a cyanoacrylate monomer are also provided. A method for forming a cosmetic nail coating using a solid activator is also provided. The method may include a) applying a liquid composition to a nail to form a wet nail, the liquid composition comprising a cyanoacrylate monomer, and b) applying to the wet nail a powdered composition, the powdered composition comprising a polymeric powder and a solid amine activator or solid component having an amine moiety.Type: GrantFiled: July 26, 2019Date of Patent: March 29, 2022Inventors: Danny Lee Haile, Sunil Sirdesai, Kendra Gouse, Kevin Sheran
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Patent number: 11285093Abstract: The present invention relates to the uses of swertiamarin or of a plant extract enriched with swertiamarin, for stimulating the formation or regeneration of the epidermis and/or for stimulating the metabolism of the dermis mainly in the cosmetics field.Type: GrantFiled: March 9, 2015Date of Patent: March 29, 2022Assignee: International Flavors & Fragrances Inc.Inventor: Carine Bezivin
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Patent number: 11278488Abstract: To provide a cosmetic which is environmentally friendly and is excellent in all of spreadability on application, adhesion, hand feeling properties and transparency. A cosmetic including aliphatic polyester-based resin particles, wherein the aliphatic polyester-based resin particles have a volume-average particle diameter of 2 to 30 ?m, and a ratio of particles having a particle diameter of less than 1 ?m is 15% by volume or less and a ratio of particles having a particle diameter of more than 30 ?m is 6% by volume or less, is provided.Type: GrantFiled: April 27, 2017Date of Patent: March 22, 2022Assignee: SUMITOMO SEIKA CHEMICALS CO., LTD.Inventors: Yuhei Funabiki, Hirotsugu Kawata, Taiki Nishiyama, Toshiaki Fujiwara
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Patent number: 11278511Abstract: A topical composition that includes L-arginine that is used as a sports health composition. The composition can further include forskolin. Disclosed is a method of using the topical composition.Type: GrantFiled: June 19, 2020Date of Patent: March 22, 2022Assignee: REV PHARMACEUTICALS, INC.Inventors: Beth Anne-Szkudlarek Brown, Anthony Lemus, Marnie L. Peterson
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Patent number: 11266592Abstract: A body butter that includes a base oil, beeswax, shea butter, cocoa butter, and vitamin E oil.Type: GrantFiled: November 21, 2018Date of Patent: March 8, 2022Inventor: Diane Sica
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Patent number: 11266685Abstract: The present disclosure provides silicone-based biophotonic compositions and methods useful in phototherapy. In particular, the silicone-based biophotonic compositions of the present disclosure include a silicone phase and a surfactant phase, wherein the surfactant phase comprises at least one chromophore solubilized in a surfactant. The silicone-based biophotonic compositions and the methods of the present disclosure are useful for promoting wound healing and scarring, as well as various other skin disorders.Type: GrantFiled: June 9, 2015Date of Patent: March 8, 2022Assignee: KLOX TECHNOLOGIES INC.Inventors: Remigio Piergallini, Nikolaos Loupis, Joanna Jaworska, Emmanuelle Devemy, Éric DesRosiers, Abdellatif Chenite
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Patent number: 11266344Abstract: A method for measuring skin by an electronic device is provided. The method for measuring skin by the electronic device includes an operation of irradiating at least one light into skin to which a patch is adhered, an operation of detecting at least one reflected light on the basis of an amount of moisture in the skin, which is changed by physiologically active substances injected through the patch, corresponding to the irradiated light, an operation of generating patch adherence information indicating a skin adhesive state of the patch on the basis of the detection result of the at least one reflected light and an operation of providing the generated patch adherence information to an output unit or a communication unit.Type: GrantFiled: August 18, 2017Date of Patent: March 8, 2022Assignee: Samsung Electronics Co., Ltd.Inventors: Young-hyun Kim, Jeong-gun Lee, Shin-hee Cho, Moo-rim Kim, Jin-kyeong Kim, Min-sun Park, Seung-jun Lee
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Patent number: 11266588Abstract: Disclosed are stable, non-irritating, retinoid containing formulations and delivery systems for topical application to the skin. The disclosed topical formulations and delivery systems provide controlled release of the retinoid to the skin for the treatment of amenable skin conditions as well as for improvement of aesthetic skin properties. Also provided are methods for the formulation, manufacture and use of the disclosed retinoid containing formulations and delivery systems.Type: GrantFiled: February 27, 2018Date of Patent: March 8, 2022Assignee: Topix Pharmaceuticals, Inc.Inventors: Burt R. Shaffer, Steven M. Hernandez
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Patent number: 11259999Abstract: A method for making a toothpaste enabling enamel restoration proposes to encapsulate soluble calcium and phosphate salts within corresponding internal water phases in respective water-in-oil-in-water emulsions. In this way, the soluble calcium and phosphate salts can be present stably in the toothpaste over a long period of time without causing precipitation of calcium phosphate. When the toothpaste of the present disclosure is used in brushing teeth, the water-in-oil-in-water emulsions are ruptured under the effect of friction and pressing, releasing the soluble calcium and/or phosphate salts encapsulated within the corresponding internal water phases. As a result, the liquid in the user's oral cavity will contain high concentrations of calcium and phosphate ions, which can enhance the rate of remineralization of enamel and/or dentin exposed to the oral cavity.Type: GrantFiled: December 14, 2020Date of Patent: March 1, 2022Inventors: Kegong Ning, Yongjun He
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Patent number: 11260020Abstract: Compositions for reducing skin aging resulting from oxidative stress and/or photodamage are disclosed herein. The compositions can be topically applied to a skin region to reduce or prevent skin wrinkles, fine lines, thinning skin, sagging skin, skin dryness, and skin itchiness.Type: GrantFiled: April 30, 2014Date of Patent: March 1, 2022Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Lucia Piccotti, David J. Tyrrell, Penkanok Sriwiriyanont, Debbie Ngai, Josh Gregorio, Scott W. Wenzel, Rebecca Uelmen, Seungjun ‘Jason’ Lee
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Patent number: 11260035Abstract: The invention is directed to a topical composition comprising one or more topical active ingredients, one or more nonionic surfactants and one or more viscosity enhancers. The invention is further directed to a method of treating topical conditions comprising applying a composition of the present invention to a subject in need thereof.Type: GrantFiled: October 30, 2019Date of Patent: March 1, 2022Assignee: PS Therapies LtdInventor: Gerald Horn
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Patent number: 11253443Abstract: A skin product having primary ingredients fullerene, niacin, and at least one of curcumin and tetrahydracurcumin. In some embodiments, the skin product additionally contains a medium-chain fatty acid, as a primary ingredient. Preferably, fullerene is C60, and the medium-chain fatty acid is C8 caprylic acid. The skin product is preferably made by mixing niacin and curcumin (or tetrahydracurcumin) first, then adding the medium-chain fatty acid, and finally mixed with fullerene. The skin product can be used to treat skin conditions (e.g., burn, wrinkles).Type: GrantFiled: February 13, 2020Date of Patent: February 22, 2022Inventor: Max C. Champie
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Patent number: 11254773Abstract: Nanoscale multiple emulsions, nanoparticles resulting therefrom and methods of making and using thereof are described. The nanoscale multiple emulsions are typically double nanoemulsions, such as oil-in-water-in-oil (O1/W/O2) nanoemulsions, in which nanodroplets of the first oil (O1) phase are suspended in the aqueous (W) phase and together are dispersed in the second oil (O2) phase. The double nanoemulsions are stable with high encapsulation efficiency allowing templating to form multiphase nanoparticles. The multiphase nanoparticles include nanodroplets of O1 phase dispersed in a continuous matrix that can be a liquid, a gel, or a solid at room temperature and pressure. Methods of making the double nanoemulsions include high-energy forces and serial nanoemulsifications.Type: GrantFiled: May 11, 2018Date of Patent: February 22, 2022Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Matthew E. Helgeson, Samir Mitragotri, Mengwen Zhang, Maksymilian Nowak, Paula Malo de Molina
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Patent number: 11257137Abstract: A system for producing a customized skin care product in less than five minutes includes active ingredient premixes, premix dispensers respectively operable to dispense a predefined quantity of the active ingredient premixes by a single dispenser operation, skin care product bases, product base dispensers respectively operable to dispense a predefined quantity of the skin care product bases by a single dispenser operation, and instructions executable by a processor to receive data indicative of a customer's skin condition and generate a recipe for producing a customized skin care product containing specified percentages by weight of two or more active ingredients suited for the customer's skin condition. The recipe defines a number of operations of one or more of the premix dispensers and one of the product base dispensers. The system further includes a mixing machine operable to mix the contents of a closed container filled in accordance with the recipe.Type: GrantFiled: April 2, 2019Date of Patent: February 22, 2022Assignee: L FORD, INC.Inventor: Laleh Ford
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Patent number: 11246322Abstract: Provided is means of thickening a liquid component, wherein the thickener contains an oil and/or fat composition, the oil and/or fat composition contains an oil and/or fat component containing one or more types of XXX-type triglycerides having fatty acid residues X, each with x carbon atoms, at positions 1 to 3 of glycerin, x, the number of carbon atoms, is an integer selected from 10 to 22, and the XXX-type triglyceride is contained at 50% by mass or more relative to a content of the oil and/or fat component being 100% by mass; or the thickener, wherein the oil and/or fat composition is a powder oil and/or fat composition having a loose bulk density of 0.05 to 0.6 g/cm3, the oil and/or fat component contains a 3-type oil and/or fat, and a particle of the powder oil and/or fat composition has a plate shape.Type: GrantFiled: January 20, 2017Date of Patent: February 15, 2022Assignee: THE NISSHIN OILLIO GROUP, LTD.Inventors: Yutaro Kataoka, Seiya Takeguchi, Tetsuro Iwasawa, Shin Arimoto, Hidetaka Uehara
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Patent number: 11247839Abstract: An oversized actuator and actuator assembly for a plastic vessel (or container) configured to hold a product under pressure, such as, for example, a lotion, cream, spray, ointment, gel or foam. The oversized actuator and actuator assembly are configured to be attached to what is considered to be a common, standard-sized valve cup (typically about 1.0 to 1.5 inches across) fastened to a common or standard-sized neck portion for a plastic vessel. Therefore, the actuator and actuator assembly of the present invention does not require that the shoulder of the plastic vessel to which they are attached have specialized geometry molded into the shoulder or body portions of the plastic vessel in order to hold the actuator or actuator assembly in place on the plastic vessel.Type: GrantFiled: June 18, 2019Date of Patent: February 15, 2022Assignee: Beiersdorf AGInventors: Michael Scott Carpenter, John Kevin Clay, Ricardo Felix Perez, Daniel Peter Sterling
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Patent number: 11246309Abstract: This invention discloses a preserving agent for organs or tissue comprising (A) quercetin, and (B) at least one sugar selected from the group consisting of fructose and sucrose; a preserving solution for organs or tissue comprising the preserving agent; and a preservation method for organs or tissue comprising the step of immersing an organ or tissue in a liquid mixture comprising (A) quercetin, and (B) at least one sugar selected from the group consisting of fructose and sucrose.Type: GrantFiled: August 30, 2016Date of Patent: February 15, 2022Assignee: ISHIHARA SANGYO KAISHA, LTD.Inventors: Fuminori Kato, Shuichi Yotsuya
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Patent number: 11246820Abstract: The present invention relates to a process for making up the skin, including the step that consists in forming, on a deposit of a foundation composition applied to the skin, a discontinuous deposit of islets of corrective composition and/or a deposit of corrective composition including visible substances that give it an inhomogeneous appearance, said corrective composition having optical properties that locally modify the appearance of the makeup so as to create a pattern reproducing the appearance of skin relief and/or colour heterogeneities.Type: GrantFiled: December 21, 2012Date of Patent: February 15, 2022Assignee: L'OREALInventors: Henri Samain, Franck Giron, Guillaume Cassin, Véronique Ferrari
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Patent number: 11242558Abstract: The inventions cover systems and methods for generation of emulsions having suitable clarity without requiring refractive index matching between emulsion components. Systems can include: a substrate including a set of openings; a reservoir facing the substrate at a first side and containing a sample fluid configured for droplet formation upon interacting with the set of openings of the substrate; and a collecting container facing the substrate at a second side and containing a set of fluid layers configured with a density gradient and suitable immiscibility characteristics. One or more components of the system(s) can support methods for emulsion generation, in relation to enabling interactions between multiple continuous phases and a dispersed droplet phase to generate clear emulsions. Applications of the inventions(s) can include performance of droplet-based digital PCR in an improved manner (e.g., without requiring implementation of correction factors based upon Poisson statistics).Type: GrantFiled: April 14, 2021Date of Patent: February 8, 2022Assignee: ENUMERIX, INC.Inventors: Hei Mun Christina Fan, Eleen Yee Lam Shum, Janice Hoiyi Lai, Stephen P. A. Fodor
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Patent number: 11241376Abstract: A skincare composition containing plant extracts and a preparation method thereof. The skincare composition containing plant extracts, comprising, by weight percentage, the following components: 0.2-0.5% of a complex plant extract, 1-3.5% of a carbohydrate derivative, 50-60% of a thickener, 1.5-4% of a first skin conditioner, 0.1-0.3% of a second skin conditioner, 2-3% of a third skin conditioner, 3-5% of a first moisturizer, 4-6% of a second moisturizer, and the balance of deionized water.Type: GrantFiled: June 30, 2020Date of Patent: February 8, 2022Inventors: Xunting Zhang, Weifang Zhong
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Patent number: 11241828Abstract: The present disclosure relates a method of 3-dimensional printing a printed part. The method comprises printing an inkjet dopant composition at selected locations on a layer of build material comprising polymer particles. The inkjet dopant composition comprises a dopant dispersed or dissolved in a liquid carrier. Polymer particles at selected areas of the layer of build material are then fused to form a fused polymer layer comprising the dopant. The selected areas of the layer of build material include areas of the layer of build material that have not been printed with the inkjet dopant composition.Type: GrantFiled: April 19, 2017Date of Patent: February 8, 2022Assignee: Hewlett-Packard Development Company, L.P.Inventor: James William Stasiak
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Patent number: 11234917Abstract: A method of combatting colour loss from a dyed material, the method comprising the steps of: (1) contacting the material with a composition comprising an electrophilic species selected from aldehydes, succinimidyl esters, and mixtures thereof; (2) contacting the material with a composition comprising a chelating agent and/or a salt of an amine and/or a carboxylic acid.Type: GrantFiled: September 29, 2017Date of Patent: February 1, 2022Assignee: Innospec LimitedInventors: Nicholas John Dixon, Matthew Robert Giles, Kimberley Elizabeth Griffiths, Tony Gough, Ian Malcolm McRobbie
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Patent number: 11234905Abstract: Nonwoven and elastomeric substrates having formulations disposed thereon, wherein the formulations have improved compatibility with the substrate, are disclosed herein. More particularly, the formulations can be applied on the substrates without compromising the elastomeric properties and overall integrity of the substrate. Laminated articles using one or more of the nonwoven and elastomeric substrates having the formulations disposed thereon are further disclosed.Type: GrantFiled: July 11, 2008Date of Patent: February 1, 2022Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Stacy Averic Mundschau, Scott W. Wenzel, Lisa Ann Flugge-Berendes, Debra Hartley Durrance, Jonathan Kyle Arendt, Kroy Donald Johnson
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Patent number: 11234920Abstract: A manufacturing method of an ascorbic acid dispersion material includes a heating step of adding an ascorbic acid into a solvent including one or more selected from the group consisting of glycerin, diglycerin, polyglycerin represented by a following formula, and propylene glycol, and heating the ascorbic acid to a predetermined temperature to dissolve the ascorbic acid; a cooling step of cooling a solution with the ascorbic acid dissolved therein at a cooling rate of 5 to 20° C./min until a temperature of the solution reaches 35 to 50° C. to remove heat from the solution; and a growth step of storing the solution after completion of the cooling step at 27 to 38° C. for a predetermined period to promote crystal growth so that the ascorbic acid crystal has a flat plate shape, a thickness of 0.05 to 3 ?m, and an average particle diameter of 50 to 100 ?m.Type: GrantFiled: September 30, 2019Date of Patent: February 1, 2022Inventor: Takanori Ota
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Patent number: 11230685Abstract: A highly wear-resistant plant genetic lubricant oil additive, a preparation method and an application thereof are disclosed. The additive includes 90-97% of a plant base oil and 3-10% of an aerogel. The plant base oil is prepared from a mixed plant oil of soybean oil, rapeseed oil, sesame oil, peanut oil, olive oil, castor seed oil, salad oil, sunflower seed oil and tung oil. The highly wear-resistant plant genetic lubricant oil additive is added to various lubricant oils for being used to devices, and a colloidal substance is generated after the devices are driven and heat is generated, so that the lubricant oils are firmly adhered to the surface of components. The lubricant oil additive not only has characteristics of high abrasion resistance, high and low temperature resistance, and oxidation resistance, but also the used lubricant oil can be regenerated and recycled after being recovered and filtered.Type: GrantFiled: October 31, 2018Date of Patent: January 25, 2022Assignee: Changde Jizhi Biotechnology Limited CompanyInventor: Xinqiao He
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Patent number: 11229806Abstract: A skin microbiota modulation device that includes a cold plasma assembly configured to generate a cold plasma stimulus including a partially ionized gas mixture and to interrogate a biological surface with the cold plasma stimulus; and a microbiota seeding assembly including one or more target species of micobiota, the microbiota seeding assembly configured to deliver the one or more target species of micobiota to the biological surface.Type: GrantFiled: May 8, 2018Date of Patent: January 25, 2022Assignee: L'OREALInventors: Philippe Barbarat, Richard Martin, Matthieu Jacob
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Patent number: 11230812Abstract: Coating compositions that can provide grease and oil resistant coating for substrates, especially paper and textile substrates, are disclosed. The coating compositions comprise water insoluble ?-(1,3-glucan) polymer and/or dextran polymer and optionally other additives.Type: GrantFiled: October 24, 2016Date of Patent: January 25, 2022Assignee: NUTRITION & BIOSCIENCES USA 4, INCInventor: Natnael Behabtu
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Patent number: 11224559Abstract: Disclosed are compositions for solubilizing and/or removing a hair styling aid composition from hair. The compositions comprise at least one active solvent, wherein the active solvent is a glycol or an ester; and a carrier composition comprising a liquid vehicle. Also disclosed are methods for solubilizing and/or removing hair styling aids from hair.Type: GrantFiled: January 3, 2017Date of Patent: January 18, 2022Assignee: Strength of Nature, LLCInventors: Mario M. de la Guardia, Tony Ray Adair
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Patent number: 11224569Abstract: This invention is a hydrogel capsule with a fragrance encapsulated therein during the polymerization process. The hydrogel capsule is of use in fabric care or personal care formulations.Type: GrantFiled: July 1, 2019Date of Patent: January 18, 2022Assignee: International Flavors & Fragrances Inc.Inventors: Yabin Lei, Li Xu
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Patent number: 11224563Abstract: The present invention relates to topical composition comprising a cetyl phosphate surfactant mixture consisting essentially of mono- and/or dicetyl esters of phosphoric acid or salts thereof and cetylalcohol and inorganic phosphate and heavy metals and water, characterized in that the surfactant mixture contains no organochlorine impurities and has an inorganic phosphate content of less than 0.7 wt.-% and a heavy metal content of less than 12 ppm.Type: GrantFiled: June 27, 2017Date of Patent: January 18, 2022Assignee: DSM IP ASSETS B.V.Inventors: Andre Duesterloh, Anne Janssen, Christeine Mendrok-Edinger, Karina Radomsky, Thomas Rudolph
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Patent number: 11219224Abstract: Provided is means of thickening a liquid component, wherein the thickener contains an oil and/or fat composition, and when a total triglyceride content is set to 100% by mass, the oil and/or fat composition contains 65 to 99% by mass of one or more types of XXX-type triglycerides having fatty acid residues X, each with x carbon atoms, at positions 1 to 3 and 35 to 1% by mass of one or more types of X2Y-type triglycerides each having a fatty acid residue Y with y carbon atoms in place of one of the fatty acid residues X of the XXX-type triglyceride, x, the number of carbon atoms, is an integer selected from 8 to 20, and y, the number of carbon atoms, is each independently an integer selected from x+2 to x+12 and satisfies y?22.Type: GrantFiled: January 20, 2017Date of Patent: January 11, 2022Assignee: THE NISSHIN OILLIO GROUP, LTD.Inventors: Seiya Takeguchi, Yutaro Kataoka, Tetsuro Iwasawa, Shin Arimoto, Hidetaka Uehara
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Patent number: 11220609Abstract: A composition suitable for cleaning hard surfaces comprising a natural oil solvent and a natural oil thickener is provided.Type: GrantFiled: November 17, 2017Date of Patent: January 11, 2022Assignee: Ethox Chemicals, LLCInventors: James T. Tanner, William C. Floyd, III
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Patent number: 11213463Abstract: An oil-in-water type emulsified cosmetic and a method of making can be prepared in a system not containing a silicone and is surprisingly produced without a wet-type dispersion apparatus by using a specific combination of the oil component constituting the oily phase and a hydrophobizing agent for a hydrophobized powder. The composition includes an aqueous phase; an oily phase dispersed in the aqueous phase; and a powder dispersed in the oily phase. The oily phase comprises (a) volatile hydrocarbon oil and (b) non-volatile hydrocarbon oil in a combined amount of 40% by mass or more with respect to the total oil content, wherein the blending ratio of (b) non-volatile hydrocarbon oil to (a) volatile hydrocarbon oil, [(b)/(a)], is within a range of 0 to 2.5, and the powder comprises a powder having a surface hydrophobized by a treatment with a metallic soap consisting of a higher fatty acid and a divalent metal or a composite treatment with a higher fatty acid and a divalent metal hydroxide.Type: GrantFiled: July 11, 2016Date of Patent: January 4, 2022Assignee: SHISEIDO COMPANY, LTD.Inventors: Shun Kubota, Hideo Hata, Malyn Concina, Michelle Lou, Hideki Takahashi, Julie Shown, Yosuke Ikebe