Skin Cosmetic Coating Patents (Class 424/78.03)
  • Patent number: 8586008
    Abstract: The present invention provides various pharmaceutically active topical delivery compositions. In particular, compositions of the present invention are present in a pressurized container comprising a quick-breaking alcoholic foaming agent, such that when the composition is released, i.e., dispensed, from the pressurized container, a quick-breaking temperature sensitive foam is formed. In addition, the present invention provides various aspects related to such compositions, including methods for modulating a foam characteristic, methods for improving the shelf-life of a pharmaceutically active compound, methods for the percutaneous treatment of various diseases, infections, and illnesses, and methods for evaluating foam characteristics.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: November 19, 2013
    Assignee: Stiefel West Coast, LLC
    Inventors: Albert Zorko Abram, Lilian Fuchshuber
  • Patent number: 8580238
    Abstract: Provided are cosmetic and personal care compositions having film-formers that are two-phase polymers with a first phase polymer that is a maleated polymer where the maleic anhydride is pendant to the polymer and the second phase polymer is a polymer with complementary reactive groups. The two-phase polymer film former provides enhanced durability benefits for cosmetics, hair care, and skin care products.
    Type: Grant
    Filed: November 11, 2011
    Date of Patent: November 12, 2013
    Assignee: Avon Products, Inc.
    Inventors: Candice DeLeo Novack, Amitabh Bansal
  • Patent number: 8575349
    Abstract: The present invention relates to novel derivatives of 1-alkyl-6-oxo-piperidine-3-carboxylic acids and 1-alkyl-5-oxo-pyrrolidine-3-carboxylic acids represented by Formula I: wherein n is an integer of 1 or 2; R1, R2, R3, and R4 are each independently selected from the group consisting of hydrogen and methyl; X is selected from the group consisting of oxygen and nitrogen; and R5 is hydrogen or a C1-C7 linear or branched acyclic hydrocarbon group, or R5 together with X form a 3- to 8-membered heterocyclic hydrocarbon group, and their uses as cooling compounds.
    Type: Grant
    Filed: November 22, 2010
    Date of Patent: November 5, 2013
    Assignee: International Flavors & Fragrances Inc.
    Inventor: Arkadiusz Kazimierski
  • Patent number: 8568704
    Abstract: Topically applicable, dermatological/pharmaceutical compositions contain, formulated into a physiologically acceptable medium, benzoyl peroxide, at least one naphthoic acid compound and at least one compound of the polyurethane polymer type or derivatives thereof, wherein the benzoyl peroxide and the at least one naphthoic acid compound are dispersed therein.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: October 29, 2013
    Assignee: Galderma Research & Development
    Inventors: Claire Mallard, Emmanuelle At
  • Patent number: 8568750
    Abstract: A method for producing a deformed shaped particles comprising step of: absorbing a polymerizable vinyl type monomer contained in an aqueous emulsion in a seed particles and polymerizing an absorbed polymerizable vinyl type monomer, wherein the seed particles are a resin particles which are derived from a (meth)acrylic ester having an ester part containing at least an alkyl group with a number of carbon atoms of 3 or more and less than 6, and which have a weight average molecular weight of 150000 to 1000000 (measured by GPC: gel permeation chromatography) and the polymerizable vinyl type monomer contains 5 to 50 wt. % of a crosslinkable monomer to the entire amount of the polymerizable vinyl type monomer.
    Type: Grant
    Filed: March 26, 2010
    Date of Patent: October 29, 2013
    Assignee: Sekisui Plastics Co., Ltd.
    Inventor: Ryosuke Harada
  • Patent number: 8568752
    Abstract: Disclosed is a method of brightening skin or evening out the tone of skin comprising topically applying to skin in need thereof a composition comprising a chemically compatible combination of one or more surfactants and at least one chelating agent, ascorbic acid or a derivative thereof, algae extract, and kelp or sodium sulfite and sodium metabisulfite.
    Type: Grant
    Filed: March 28, 2013
    Date of Patent: October 29, 2013
    Assignee: Mary Kay Inc.
    Inventor: John R. Schultz
  • Publication number: 20130280202
    Abstract: Methods of increasing skin chroma include applying a personal cleansing composition to the skin having a hydrophobic benefit agent.
    Type: Application
    Filed: April 18, 2013
    Publication date: October 24, 2013
    Applicant: The Procter & Gamble Company
    Inventors: Qing NMN STELLA, Curtis Bobby MOTLEY, Victor Manuel ARREDONDO, Cynthia Ann GARZA
  • Patent number: 8562962
    Abstract: Disclosed is a topical skin composition, and methods for its use, comprising a chemically compatible combination of one or more surfactants and at least one chelating agent, an algae extract, and magnesium ascorbyl phosphate, wherein the composition is formulated for topical application to skin.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: October 22, 2013
    Assignee: Mary Kay Inc.
    Inventor: John R. Schiltz
  • Publication number: 20130272989
    Abstract: The present invention relates to a graft copolymer including a polysaccharide as a main chain and a phosphorylcholine analogous group-containing monomer as a side chain, and a composition for skin and hair care including the copolymer as an active ingredient. The graft copolymer according to the present invention exhibits more improved moisturizing capacity and better biocompatibility than the existing polysaccharide-based graft copolymer by introducing a phosphorylcholine analogous group-containing compound, and accordingly, the composition for hair and skin care including the same also has improved moisturizing capacity, protection capacity of damaged hair, skin affinity, a skin barrier function, and the like.
    Type: Application
    Filed: December 29, 2011
    Publication date: October 17, 2013
    Applicant: KCI Limited
    Inventors: Mae In Lee, In Sun Han, Ho Jin Lee, Han Soo Kim
  • Patent number: 8557230
    Abstract: A cosmetic composition containing at least one block copolymer having a hard segment and a soft segment, at least one tackifier component, at least one solvent, or solvent mixture, at least one shine enhancing agent, and optionally, at least one colorant, and wherein the at least one hard segment has a Tg value of 50° C. or more and the at least one soft segment has a Tg value of 20° C. or less, and the at least one solvent, or solvent mixture, is capable of solubilizing either the at least one hard segment or the at least one soft segment, or both the hard and the soft segments.
    Type: Grant
    Filed: May 3, 2006
    Date of Patent: October 15, 2013
    Assignee: L'Oreal
    Inventors: Hy Si Bui, Shaoxiang Lu, Francois Pradier, Ramon Mercado, Xavier Blin
  • Publication number: 20130266531
    Abstract: Personal care compositions, methods for making and uses thereof include an aqueous viscoelastic composition and a personal care active ingredient. The viscoelastic composition includes at least one surfactant and at least one hydrophobically-modified polymers with low molecular weights.
    Type: Application
    Filed: December 15, 2011
    Publication date: October 10, 2013
    Applicant: Akzo Nobel Chemicals International B.V.
    Inventors: Qingwen Wendy Yuan-Huffman, Klin A. Rodrigues, Jian Zhou, Stuart Peter Robert Holt, Elliot Isaac Band, JR., Samuel Anthony Vona
  • Patent number: 8551460
    Abstract: The present invention is directed to enhanced shine and moisturizing aqueous lip compositions with a unique texture and feel. The compositions include: (a) at least one sugar silicone surfactant; (b) at least one polyamine; (c) at least one high carbon polar modified polymer; and (d) water.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: October 8, 2013
    Assignee: L'Oreal
    Inventors: Hy Si Bui, Mohamed Kanji, Anita Chon Tong
  • Patent number: 8551466
    Abstract: The present invention is directed to compositions including at least one sugar silicone surfactant, at least one polyamine; at least one oil-soluble polar modified polymer, and water.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: October 8, 2013
    Assignee: L'Oreal
    Inventors: Hy Si Bui, Mohamed Kanji, Anita Chon Tong, Susan Halpern
  • Publication number: 20130259812
    Abstract: Described are novel polymers and home and personal care compositions incorporating said polymers.
    Type: Application
    Filed: December 12, 2011
    Publication date: October 3, 2013
    Applicant: ROHM AND HAAS COMPANY
    Inventors: Fanwen Zeng, Miao Wang
  • Publication number: 20130259823
    Abstract: An aqueous skin disinfecting solution has a pH of from about 2 to about 6, and consists of at least (a) hydrogen peroxide in a concentration of from about 0.01 to about 4% w/w; (b) at least one surfactant chosen from alkyl betaines, alkyl amidopropyl betaines, alkyl amidopropyl betaine amides, alkylsulfobetaines, alkyl amphocarboxylates and amine oxides in a concentration of from about 0.01 to about 15% w/w; (c) at least one hydrogen peroxide stabilizer in a concentration of from about 0.01 to about 4% w/w; (d) at least one member chosen from cyclic carboxylic acids and salts thereof in a concentration of from about 0.01 to about 4% w/w; (e) at least one skin conditioning agent in a concentration of from about 0.01 to about 10% w/w; and (f) an effective amount of at least one solvent. The invention can be provided in concentrated or dried powdered form.
    Type: Application
    Filed: March 15, 2013
    Publication date: October 3, 2013
    Inventors: Navid OMIDBAKHSH, Pierre GRASCHA
  • Patent number: 8540973
    Abstract: The present invention is directed to a cosmetic composition includes (a) at least one polyamine; (b) at least one oil-soluble polar modified polymer; (c) at least one gelling agent; (d) at least one hyperbranched polyol; and (e) water.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: September 24, 2013
    Assignee: L'Oréal
    Inventors: Hy Si Bui, Mohamed Kanji, Chunhua Li, Anita Chon Tong, Bruno Bavouzet, Susan Halpern
  • Patent number: 8530524
    Abstract: Foaming alcohol compositions with selected dimethicone surfactants are disclosed. The dimethicone surfactants are PEG-8 to PEG-12 linear dimethicone surfactants and in particular PEG-10 linear dimethicone surfactant. The compositions are useful as antimicrobial products and in particular handcare or skincare products.
    Type: Grant
    Filed: January 16, 2013
    Date of Patent: September 10, 2013
    Assignee: Ecolab USA Inc.
    Inventors: Joseph R. Wegner, Cheryl A. Littau
  • Patent number: 8524211
    Abstract: A cosmetic composition is provided which includes a triglyceride, a castor oil, glycerin, and a polyglyceryl ricinoleate. The composition is a vegetable sourced alternative to petrolatum and has been found to be an excellent moisturizing composition and delivering good skinfeel properties and lustre to skin.
    Type: Grant
    Filed: May 22, 2012
    Date of Patent: September 3, 2013
    Assignee: Conopco, Inc.
    Inventors: Lara Marie Rafiee, Michael Charles Cheney, Brian John Dobkowski, Vivek Subramanian, Qian Wang
  • Patent number: 8518424
    Abstract: Provided is a resin powder for a dermatologic composition composed of resin particles having an average volume particle size of 2.0 to 20.0 ?m, a shape factor SF1 of 110 to 140 and an average volume particle size distribution GSDv of 1.3 or less. Also disclosed are a skin cleansing composition and a cosmetic composition containing the resin powder, and a preparation process of the resin powder.
    Type: Grant
    Filed: September 5, 2007
    Date of Patent: August 27, 2013
    Assignee: Fuji Xerox Co., Ltd.
    Inventors: Yuki Sasaki, Yasuo Matsumura, Takayoshi Aoki, Etsuo Tominaga
  • Patent number: 8512718
    Abstract: A pharmaceutical or cosmetic carrier or composition for topical application characterized by rheological properties which render the carrier or composition semi-solid at rest and a liquid upon application of shear forces thereto. The composition or carrier are prepared by mixing 1-25 percent of a solidifying agent and 75-99 percent of a hydrophobic solvent, by weight, wherein at least one of them has therapeutic or cosmetic benefits, in the presence or absence of a biologically active substance.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: August 20, 2013
    Assignee: Foamix Ltd.
    Inventors: Meir Eini, Dov Tamarkin
  • Patent number: 8507276
    Abstract: A cosmetic or dermatological preparation which comprises one or more tissue culture media, in particular one or more skin cell culture media.
    Type: Grant
    Filed: November 23, 2005
    Date of Patent: August 13, 2013
    Assignee: La Prairie Group AG
    Inventors: Sven Gohla, Monika Moenks, Sibylle Ibanez, Carmen Evangelisti
  • Publication number: 20130202546
    Abstract: Cosmetic compositions are provided, which are capable of having a tightening and/or curling effect on a human integument when applied thereto. Cosmetic compositions according to the invention typically include a cosmetically acceptable vehicle and a pH-dependent film-forming polymer of either a poly(methacrylic acid-co-methyl methacrylate) or a poly(methacrylic acid-co-ethyl acrylate). The tightening and/or curling effect of these cosmetic compositions is prolonged and substantially resistant to environmental stresses such as increased heat or humidity.
    Type: Application
    Filed: March 14, 2013
    Publication date: August 8, 2013
    Applicant: AVON PRODUCTS, INC.
    Inventor: AVON PRODUCTS, INC.
  • Patent number: 8501203
    Abstract: The present invention concerns a topical formulation for the treatment of cellulite, comprising alfalfa herb and derivatives thereof and can further comprise melatonine. The invention refers also to a method of application of said formulation and to a pharmaceutical kit for the treatment of cellulite comprising said formulation, together with vegetal or mineral mud.
    Type: Grant
    Filed: September 2, 2008
    Date of Patent: August 6, 2013
    Assignee: Chronolife S.r.l.
    Inventor: Giulio Bellipanni
  • Publication number: 20130189205
    Abstract: A preparation, in particular a cosmetic preparation, preferably in liquid or pasty form, for use on keratinic materials, in particular for decorating, coloring, improving the appearance of and caring for the skin and the skin appendages. The preparation is water-free and contains at least one wax with a dropping point above 60° C. and a liquid silicone compound.
    Type: Application
    Filed: March 11, 2013
    Publication date: July 25, 2013
    Applicant: Schwan-STABILO Cosmetics GmbH & Co. KG
    Inventor: Schwan-STABILO Cosmetics GmbH & Co. KG
  • Publication number: 20130174861
    Abstract: A pumpable liquid spray formulation for retarding degradation of color cosmetics, the pumpable liquid spray formulation comprising: water, 82.228% by weight; alcohol denat, 9.0% by weight; polyhydrostearic acid, 2.23% by weight; pvp, 2.0% by weight; methyl perfluorobutyl ether, 1.25% by weight; methyl perfluoroisobutyl ether, 1.25% by weight; dimethicone peg-7 phosphate, 0.75% by weight; ppg-3 benzyl ether myristate, 0.5% by weight; caprylyl glycol, 0.5% by weight; methyl methacrylate cross polymer, 0.12% by weight; sodium hydroxide, 0.07% by weight; sodium cocamidopropyl pg dimonium chloride phosphate, 0.05% by weight; glycereth-5 lactate, 0.01% by weight; N,2,3-trimethyl-2-isopropyl butamide, 0.01% by weight; ethylhexyl isononanoate, 0.01% by weight; isononyl isononanoate, 0.01% by weight; fragrance, 0.01% by weight; aloe barbandensis leaf extract, 0.001% by weight; and poloxamer 407, 0.001% by weight; wherein all of the foregoing percentage weights have a tolerance band of ±2% of their stated value.
    Type: Application
    Filed: December 5, 2012
    Publication date: July 11, 2013
    Applicant: SKINDINAVIA, INC.
    Inventor: SKINDINAVIA, INC.
  • Patent number: 8481058
    Abstract: A tropical composition is provided. The topical composition can be prepared by diluting a topical composition precursor with water and adding additional components, if desired. The topical composition precursor can be prepared by melt processing a hydrophobic polymer composition that includes repeating pyrrolidone/alkylene groups wherein the alkylene groups contain at least 10 carbon atoms, and a hydrophilic polymer composition including repeating carboxylic groups and/or repeating hydroxyl groups. A topical composition precursor and methods for manufacturing and using a topical composition are provided by the invention.
    Type: Grant
    Filed: May 23, 2002
    Date of Patent: July 9, 2013
    Assignee: Skinvisible Pharmaceuticals, Inc.
    Inventor: Bruce Jezior
  • Publication number: 20130167859
    Abstract: Disclosed herein are methods of making up and/or enhancing the appearance of a keratinous substrate comprising (1) forming a film on the keratinous substrate by applying to said keratinous substrate (a) a first cosmetic composition comprising at least one polyvinyl alcohol-styrylpyridinium polymer and (b) a second cosmetic composition comprising at least one complexing agent, and (2) exposing the film to radiation chosen from UV and visible light radiation.
    Type: Application
    Filed: December 30, 2011
    Publication date: July 4, 2013
    Applicant: L'OREAL S.A.
    Inventors: Hy Si BUI, Chunhua LI, Jean-Thierry SIMONNET, Xian Zhi ZHOU, Nicholas Stergios LIOUTAS
  • Patent number: 8475770
    Abstract: The present subject matter provides foamable suspension gels that foam after release from a container. The foamable suspension gels contain at least one pharmaceutically active agent that is sparingly soluble to insoluble in water, a second pharmaceutically active agent, and optionally a third active agent.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: July 2, 2013
    Assignee: Stiefel Research Australia Pty Ltd
    Inventors: Albert Zorko Abram, Lilian Fuchshuber
  • Publication number: 20130164242
    Abstract: The present invention relates to hair care and personal care compositions which contain an acrylic copolymer which is polymerized in the presence of at least two different classes of crosslinking monomers. The polymer functions both as a fixative/film former and a thickening agent for hair styling and personal care compositions in which it is contained. The copolymer exhibits advantageous fixative, film forming and rheological gel properties.
    Type: Application
    Filed: September 1, 2011
    Publication date: June 27, 2013
    Applicant: LUBRIZOL ADVANCED MATERIALS, INC.
    Inventors: Krishnan Tamareselvy, Pascal Staelens
  • Patent number: 8465731
    Abstract: A probiotic color cosmetic composition comprising at least one extract from a probiotic microorganism; at least one non-clay lamellar phyllosilicate mineral particulate; and at least one anti-inflammatory ingredient present in an amount sufficient to inhibit one or more of the pathways that contribute to skin inflammation; and a method for treating skin for improvement by applying to skin in need of such improvement the composition of the invention.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: June 18, 2013
    Assignee: ELC management, LLC
    Inventors: Khanh Ngoc Dao, Clara G. Mercado, John F. Logalbo
  • Publication number: 20130142743
    Abstract: A cosmetic process for making up and/or caring for skin and/or lips, includes the application to skin and/or lips of a cosmetic composition including, in a physiologically acceptable medium, at least one supramolecular polymer and at least one hydrophobic film-forming polymer. Particular compositions may be used in the process.
    Type: Application
    Filed: May 25, 2011
    Publication date: June 6, 2013
    Applicant: L'OREAL
    Inventors: Roberto Cavazzuti, Nathalie Geffroy, Gaëlle Brun
  • Patent number: 8449871
    Abstract: The present disclosure relates to novel polyurethanes comprising cationic units, of diisocyanates and of nonionic units derived from polyolefins comprising at least 10 mol % of units comprising at least one residual carbon-carbon double bond. The present disclosure also relates to cosmetic or pharmaceutical compositions comprising the polyurethanes, and also to a cosmetic treatment process, for example for shaping and/or holding the hair, comprising the application of such a composition.
    Type: Grant
    Filed: March 20, 2007
    Date of Patent: May 28, 2013
    Assignee: L'Oreal
    Inventors: Nathalie Mougin, Xavier Schultze
  • Publication number: 20130129661
    Abstract: A material for skin is provided including a silicone component-containing polymer obtained by polymerizing a silicone monomer having a carbon-carbon double bond, and a component selected from an antibacterial agent and an alcohol. Provided are a material for skin, which is transparent and has a moderate moisture content, and also has high oxygen permeability, and a method for producing the same.
    Type: Application
    Filed: March 1, 2011
    Publication date: May 23, 2013
    Applicant: Toray Industries, Inc.
    Inventors: Rumiko Kitagawa, Masataka Nakamura, Satoshi Kusuda
  • Publication number: 20130129645
    Abstract: A personal care composition is provided with a silicone compound and being aesthetically modified for improved skinfeel with a polyhydroxy quaternary ammonium salt of structure (I): wherein X? is selected from the group consisting of chloride, bromide, hydroxyl, sulphate, phosphate, methosulphate, carboxyl, citrate and tartrate; and (ii) from about 0.05 to about 50% of silicone by weight of the composition.
    Type: Application
    Filed: November 16, 2012
    Publication date: May 23, 2013
    Applicant: CONOPCO, INC., D/B/A UNILEVER
    Inventor: CONOPCO, INC., D/B/A UNILEVER
  • Publication number: 20130121933
    Abstract: Provided are cosmetic and personal care compositions having film-formers that are two-phase polymers with a first phase polymer that is a maleated polymer where the maleic anhydride is pendant to the polymer and the second phase polymer is a polymer with complementary reactive groups. The two-phase polymer film former provides enhanced durability benefits for cosmetics, hair care, and skin care products.
    Type: Application
    Filed: November 11, 2011
    Publication date: May 16, 2013
    Applicant: Avon Products, Inc.
    Inventors: Candice DeLeo Novack, Amitabh Bansal
  • Publication number: 20130122204
    Abstract: A process for preparing emulsions of silicone gums is disclosed based on using an ethylene oxide/propylene oxide block copolymer as the emulsifier. The emulsions produced by the present process are useful as coatings additives for both water-based and oil-based coatings to obtain improved slip and anti-mar properties. The emulsions may also be used in the manufacture of tires as band ply lubricants. They may also be used in personal care applications.
    Type: Application
    Filed: August 2, 2011
    Publication date: May 16, 2013
    Applicant: DOW CORNING CORPORATION
    Inventors: Steven Mark Evans, Donald Taylor Liles, Mustafa A. Mohamed
  • Publication number: 20130122062
    Abstract: Polymeric compositions containing additives having properties of emission and/or absorption of radiation in the long infrared region, and articles shaped therefrom are produced, including yarns and textile articles such as fabrics or knits; such additives include organic additives or inorganic fillers which have a capacity for absorption/emission of radiation in the infrared region, in a wavelength range of from 2 ?m to 20 ?m, and also a polymeric substrate, with the proviso that the inorganic fillers may be selected from among oxides, sulfates, carbonates, phosphates and silicates, and such inorganic fillers having an average particle size of less than 2 ?m.
    Type: Application
    Filed: December 17, 2012
    Publication date: May 16, 2013
    Applicant: RHODIA POLIAMIDA E ESPECIALIDADES LTDA
    Inventor: Rhodia Poliamida E Especialidades LTDA
  • Patent number: 8435502
    Abstract: Cosmetic/dermatological compositions for topical application and useful for the treatment, e.g., of acne, contain, formulated into a physiologically acceptable medium, at least one naphthoic acid compound and at least one polyurethane polymer or derivative thereof, the at least one naphthoic acid compound being dispersed therein.
    Type: Grant
    Filed: June 29, 2011
    Date of Patent: May 7, 2013
    Assignee: Galderma Research & Development
    Inventors: Claire Mallard, Eve Ferrara
  • Patent number: 8435558
    Abstract: A method of targeted drug delivery and imaging using nonionic surfactant vesicles (niosomes) in combination with ultrasound is presented. Niosomes have potential applications in targeted drug delivery and imaging because of their ability to encapsulate therapeutic agents and their enhanced uptake by physiological membranes. The niosomes may be administered to the subject via catheter. Ultrasound may be used to mediate delivery non-invasively by altering the niosome membrane structure. Niosomes composed of polyoxyethylene sorbitan monostearate (Tween 61), cholesterol, and dicetyl phosphate were synthesized via a thin film hydration technique and used for encapsulation studies. Carboxyfluorescein dye (CF) was used as a drug model to demonstrate delivery. The amount of dye in the niosomes, the concentration of the vesicles, and their mean particle size after each 5 minute incremental exposure to ultrasound was monitored.
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: May 7, 2013
    Assignee: University of South Florida
    Inventors: Elizabeth Hood, Joel A. Strom, Michael VanAuker
  • Publication number: 20130108572
    Abstract: An aqueous cosmetic or dermatological preparation for application on wet or moist skin which is substantially emulsifier-free and comprises at least two different polyacrylic acid polymers, at least two different C14-22 fatty alcohols, and at least about 13% by weight of microcrystalline wax, preferably in combination with one or more hydrocarbon oils.
    Type: Application
    Filed: September 7, 2012
    Publication date: May 2, 2013
    Applicant: Beiersdorf AG
    Inventors: Isabel Balcke, Rainer Kroepke, Sabine Schulz
  • Publication number: 20130095054
    Abstract: Described herein are copolymers comprising at least one first water-soluble monomeric unit, at least one second water-soluble monomeric unit, and at least one monomeric unit containing a basic residue.
    Type: Application
    Filed: October 17, 2012
    Publication date: April 18, 2013
    Inventors: Jun LI, Zhongxing ZHANG, Xian Jun LOH, Xiping NI
  • Patent number: 8414873
    Abstract: A blood vessel metal stent coating of amidoglucosan polysaccharide loaded with antibody comprises carrier material composed of chitosan and inartificial degradable acidic amidoglucosan polysaccharide and the effective dose of CD133 antibody loaded in the carrier material. The blood vessel metal stent coating is manufactured with self-assemble method to fix the CD133 antibody in the carrier material of the coating. The coating has good biocompatibility, water retention property, flexibility, flush resistance and bio-stability, and can specifically capture the vascular endothelial progenitor cells in human peripheral blood, and differentiate into vascular endothelial cells. The process would accelerate endothelialization to repair injured vessel caused and prevent restenosis and thrombosis efficiently.
    Type: Grant
    Filed: October 10, 2008
    Date of Patent: April 9, 2013
    Inventors: Shixuan Zhang, Jinghan Sui, Hong Zhao, Dazhi Yang
  • Patent number: 8414871
    Abstract: Topical compositions are provided in which active compounds for topical delivery through the stratum corneum are complexed with nanospheres of a triblock copolymer having an A-B-A structure wherein each A end block is a water-soluble, hydrophilic and non-toxic polymer or oligomer; and the hydrophobic middle B block is a hydrophobic polymer or oligomer with the same or different repeating units having the structure according to formula:(I) wherein X is —C—R—C— or —C—; Z is between 2 and about 100, inclusive; R1 is CH?CH or (CH2), wherein n is from 0 to 18, inclusive; R2 is selected from hydrogen and straight and branched alkyl, alkoxy, alkylaryl and alkoxyaryl groups containing up to 18 carbon atoms; and R is selected from a bond or straight and branched alkyl, alkoxy, alkylaryl and alkoxyaryl groups containing up to 18 carbon atoms.
    Type: Grant
    Filed: January 31, 2008
    Date of Patent: April 9, 2013
    Assignee: Rutgers, The State University of New Jersey
    Inventors: Joachim Kohn, Bozena Michniak, David Devore, Larisa Sheihet, Prafulla Chandra, Priya Batheja
  • Publication number: 20130084255
    Abstract: Disclosed are cosmetic compositions comprising at least one latex-film former chosen from at least one acrylate copolymer and derivatives thereof, and at least one coalescent and/or plasticizer.
    Type: Application
    Filed: October 1, 2012
    Publication date: April 4, 2013
    Applicant: L'OREAL S.A.
    Inventor: L'Oreal S.A.
  • Publication number: 20130084256
    Abstract: Disclosed are cosmetic compositions comprising at least one latex-film former chosen from at least one random styrene acrylate copolymer and derivatives thereof, and at least one coalescent and/or plasticizer.
    Type: Application
    Filed: October 1, 2012
    Publication date: April 4, 2013
    Applicant: L'OREAL S.A.
    Inventor: L'Oreal S.A.
  • Patent number: 8409551
    Abstract: A water-releasing cosmetic makeup material that has excellent stability, exhibits good dispersion of color pigments, and ruptures smoothly upon application to provide good spreadability and superior feeling. The water-releasing cosmetic makeup material is formed of a water-in-oil emulsion comprising (a) a partially crosslinked polyether-modified silicone, a partially crosslinked polyglycerin-modified silicone, or a combination thereof, (b) an acrylic silicone-based graft copolymer, and (c) a branched silicone surfactant in an amount of 0.05 to 0.7% by mass.
    Type: Grant
    Filed: April 1, 2011
    Date of Patent: April 2, 2013
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventor: Chihiro Hayakawa
  • Patent number: 8398997
    Abstract: A composition for topical application of a botulinum toxin (including botulinum toxin derivatives) comprises a botulinum toxin and a carrier comprising a polymeric backbone comprising a long-chain polypeptide or nonpeptidyl polymer having attached positively charged branching or “efficiency” groups. The invention also relates to methods for reducing muscle paralysis and other conditions that may be treated with a botulinum toxin, particularly paralysis of subcutaneous, and most particularly, facial, muscles, by topically applying an effective amount of the botulinum toxin and carrier, in conjunction, to the subject's skin or epithelium. Kits for administration are also described.
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: March 19, 2013
    Assignee: Revance Therapeutics, Inc.
    Inventors: Michael D. Dake, Jacob M. Waugh
  • Patent number: 8398964
    Abstract: Provided are an organopolysiloxane that exhibits good dispersion stability within not only organic oil agents but also cosmetic materials that contain a powder, and is able to produce a cosmetic material that exhibits excellent skin affinity, an organopolysiloxane that does not impart a sticky feeling, and exhibits excellent skin affinity and skin adhesion, and a cosmetic material including such an organopolysiloxane. The organopolysiloxane is represented by formula (1) below: in which R1 represents a hydrocarbon group such as an alkyl group, R2 represents a group represented by formula (3) or formula (4) below: in which either R4 represents a specific hydrocarbon group and R5 represents a hydrogen atom or a specific hydrocarbon group, or alternatively, at least one of R4 and R5 represents a hydroxyalkyl group, and A represents a group containing an organosilyl group or organosiloxane residue.
    Type: Grant
    Filed: July 27, 2010
    Date of Patent: March 19, 2013
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventors: Masanao Kamei, Toshiki Tanaka
  • Patent number: 8399032
    Abstract: A bruise amelioration composition that can be applied for one hour to an affected site, such as a bruise, contusion or blister, in the form of a gel, liquid or adhesive bandage. The composition includes at least 40% by weight of glycerin and at least 2% by weight of primrose oil. Preferably, the composition includes a fragrance, such as peach oil and marjoram and 1% to 10% by weight of vitamins A, C, D, E and K.
    Type: Grant
    Filed: February 17, 2011
    Date of Patent: March 19, 2013
    Assignee: Dr. Holmquist Healthcare, L.L.C.
    Inventors: Bruce A. Cranner, Anne-Marie T. Karp
  • Publication number: 20130061865
    Abstract: The invention is in the field of skin hygiene, especially hand hygiene and/or hand soap compositions. It remains to be desired to prepare skin hygiene compositions having a high anti-microbial effect, with a low dosage of anti-microbial essential oils. It is therefore an object of the invention to provide a skin hygiene composition, having good anti-microbial properties, at low levels of essential oil. Surprisingly it has been found that composition comprising a low amount of essential oil and a polymer complex or mixture provides improved hygiene efficacy.
    Type: Application
    Filed: May 17, 2011
    Publication date: March 14, 2013
    Inventors: Sameer Keshav Barne, Kalpana Kamalakar Nayak, Aravindakshan Perincheery, Maya Treesa Saji