Vitamin A Compound Or Derivative Patents (Class 514/725)
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Patent number: 8449918Abstract: A therapeutic, cosmetic or cosmeceutic composition for topical application, capable of stabilizing an active ingredient and delivering the active ingredient, comprising a plurality of microcapsules having a core-shell structure. The microcapsules have a diameter of approximately 0.1 to 100 micron. The core of each microcapsule includes at least one active ingredient, and is encapsulated within a microcapsular shell. The shell is comprised of at least one inorganic polymer obtained by a sol-gel process, and the shell protects the active ingredient before topical application and is designed to release the active ingredient from the microcapsules following application. The composition is useful in encapsulating active ingredients, such as benzoyl peroxide, that are unstable in other formulation, or are irritating to the skin.Type: GrantFiled: September 23, 2011Date of Patent: May 28, 2013Assignee: Sol-Gel Technologies Ltd.Inventors: Noa Lapidot, Shlomo Magdassi, David Avnir, Claudi Rottman, Orit Gans, Alon Seri-Levy
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Patent number: 8445543Abstract: Adapalene or a pharmaceutically acceptable salt thereof formulated into a pharmaceutical composition is useful for reducing the number of acne lesions, via daily topical application, in combination or in association with benzoyl peroxide (BPO); such treatment may be via administration of a pharmaceutical composition combining adapalene and BPO or by a concomitant application of two pharmaceutical compositions, one containing adapalene and the other containing BPO.Type: GrantFiled: November 30, 2011Date of Patent: May 21, 2013Assignee: Galderma Research & DevelopmentInventors: Marie-line Abou-Chacra Vernet, Denis Gross, Christian Loesche, Michel Poncet
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Patent number: 8425922Abstract: This disclosure provides adjuvant compositions that are capable of modulating the immune response in a subject. These adjuvant compositions may also be used enhance the immunogenicity of antigens. Also provided are methods of making the adjuvant compositions as well as methods of using the adjuvant compositions.Type: GrantFiled: January 4, 2010Date of Patent: April 23, 2013Assignee: EpitoGenesis, Inc.Inventors: Michael Vajdy, Shore Padrah
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Publication number: 20130096203Abstract: An active agent delivery composition is provided that allows topical delivery of active agents including vitamin A and its derivatives. A polyhalogenic vehicle such as methoxyonafluorobutane or ethoxyonafluorobutane serves as a coupler for an active agent and a silicone carrier so as to allow solubilization of active agents not normally miscible in silicones and providing a moisture maintaining composition.Type: ApplicationFiled: November 26, 2012Publication date: April 18, 2013Applicant: YOUNG PHARMACEUTICALS, INC.Inventor: YOUNG PHARMACEUTICALS, INC.
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Publication number: 20130095157Abstract: The present invention relates to a method for stabilizing retinol (Vitamin A), an unstable fat-soluble material, to use the same in cosmetics. The present invention provides an anti-inflammatory and skin wrinkle reducing cosmetic composition containing retinol stabilized by nano-emulsification, wherein a retinol polymer nanocapsule formed by capturing retinol with porous polymer particles is nano-emulsified by a mung bean MCT (medium chain triglyceride) extract and lecithin for stabilizing retinol.Type: ApplicationFiled: April 28, 2011Publication date: April 18, 2013Applicant: ACT CO., LTD.Inventors: Sang-Ho Jeong, Ji-Hyun Son, Su-Jin Jang, Yun-Jeong Kim, Jong-Woo Cheon
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Patent number: 8415399Abstract: An infection inhibitor of retrovirus, particularly human immunodeficiency virus, comprising, as an active ingredient, at least one compound selected from the group consisting of a compound represented by the formula (I) (GGA) or a salt thereof, a compound represented by the formula (II) (NIK-333) or a salt thereof, and derivatives thereof.Type: GrantFiled: September 27, 2011Date of Patent: April 9, 2013Assignees: Nagasaki University, Kowa Company, Ltd.Inventors: Yoshinao Kubo, Haruka Kamiyama
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Patent number: 8409550Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of at combination of retinoid boosters.Type: GrantFiled: June 21, 2012Date of Patent: April 2, 2013Assignee: Unilever Home & Personal Care, USA, Division of Conopco, Inc.Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
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Publication number: 20130072559Abstract: Compositions of and methods for using synthetic retinal derivatives as retinoid replacements and opsin agonists are provided.Type: ApplicationFiled: September 14, 2012Publication date: March 21, 2013Applicant: UNIVERSITY OF WASHINGTONInventors: Krzysztof PALCZEWSKI, Matthew Batten
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Publication number: 20130072555Abstract: In one aspect of the present invention, a pharmaceutical composition for treating a metabolic disease in a mammalian subject includes a therapeutically effective amount of (R)-all-trans-13,14-dihydroretinol and a pharmaceutically acceptable carrier or diluent. In another aspect of the present invention, pharmaceutical composition for treating a metabolic disease in a mammalian subject includes a therapeutically effective amount of (S)-all-trans-13,14-dihydroretinol and a pharmaceutically acceptable carrier or diluent. In a further aspect of the present invention, a method is provided for treating a metabolic disease in a mammalian subject. The method includes administering to the subject a pharmaceutical composition comprising at least one all-trans-13,14-dihydroretinoid, all-trans-13,14-dihydroretinoid derivative, or agent capable of modulating the level of at least one all-trans-13,14-dihydroretinoid or all-trans-13,14-dihydroretinoid derivative in the subject.Type: ApplicationFiled: November 16, 2012Publication date: March 21, 2013Applicant: CASE WESTERN RESERVE UNIVERSITYInventor: CASE WESTERN RESERVE UNIVERSITY
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Patent number: 8398958Abstract: The present invention relates to use of carotenoid preparations for promoting skin whitening. Particularly, the present invention discloses that a combination of phytoene and phytofluene is effective in whitening skin. The present invention further relates to carotenoid compositions comprising a combination of phytofluene and phytofluene effective in whitening skin and at least one additional carotenoid, particularly carotenoids devoid of highly intense color.Type: GrantFiled: May 29, 2007Date of Patent: March 19, 2013Assignee: I.B.R. Israeli Biotechnology Research Ltd.Inventors: Liki Von Oppen Bezalel, Etienne Soudant, Inon Perry, Fumio Maniwa, Yuki Hata, Akemi Takayama
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Publication number: 20130059382Abstract: In an embodiment of the disclosure, a biomedical material is provided. The biomedical material includes a biocompatible material having a surface and a carrier distributed over the surface of the biocompatible material, wherein both of the biocompatible material and the carrier have no charges, one of them has charges or both of them have charges with different electricity. The biomedical material is utilized for dentistry, orthopedics, wound healing or medical beauty and applied in the repair and regeneration of various soft and hard tissues.Type: ApplicationFiled: September 6, 2012Publication date: March 7, 2013Inventors: Pei-Yi TSAI, Yi-Hung Wen, Zhi-Jie Huang, Pei-Shan Li, Hsin-Hsin Shen, Yi-Hung Lin, Chu-Hsun Lu
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Publication number: 20130058878Abstract: Geranylgeranyl-2-propanol compound (GGP) having the following formula (I) is proposed for use according to the present invention as a cosmetic active compound for the prevention and treatment of aging of skin and its appendages. The GGP has a protective action against oxidative stress and free radical, on telomeres and on mitochondria and its activity. In particular, GGP can be used for the treatment of wrinkles, fine lines and visible discontinuities of skin, for the treatment pigmentation disorders.Type: ApplicationFiled: April 7, 2011Publication date: March 7, 2013Applicant: SEDERMAInventors: Arnaud Fournial, Philippe Mondon, Olivier Peschard
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Publication number: 20130039961Abstract: A personal care composition is disclosed comprising abrasive particles. The personal care composition may take a variety of forms such as a leave-on composition or an emulsion and/or may comprise one or more actives or agents.Type: ApplicationFiled: June 20, 2012Publication date: February 14, 2013Inventors: Denis Alfred GONZALES, Martin Ian James, Geert Andre Deleersnyder, Steven Ray Merrigan, Thomas Allen Desmarais, Paul Robert Tanner, Binwu Tao
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Patent number: 8372825Abstract: Skin compositions comprising, hydrocortisone; allantoin; and a water-based vehicle that is essentially free of petroleum jelly, mineral oil and wax; and related method for protecting, healing and/or soothing the skin comprising: applying an effective amount of a cosmetic preparation selected from the group consisting of hand cream, foot cream, body cream, lip cream, lip gloss, lip stick, gel, balm and lotion to the skin surface; wherein said cosmetic preparation includes a skin composition made of hydrocortisone; allantoin; and a water-based vehicle that is essentially free of petroleum jelly, mineral oil and wax; and said effective amount is enough to protect, heal and/or soothe the skin surface.Type: GrantFiled: August 13, 2009Date of Patent: February 12, 2013Inventor: Norman Turkowitz
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Patent number: 8361520Abstract: Antioxidant skin care composition comprising at least two antioxidant components one of which is a solid coffee extract antioxidant, which exhibits a synergistically increased antioxidant potency as measured by ORACsc compared to the antioxidant potency of antioxidant skin care compositions which do not contain at least two antioxidant components one of which is a solid coffee extract antioxidant. The skin care compositions are particularly suited for use in the treatment of wrinkles, pigmentation effects caused by sun damage and redness in the skin.Type: GrantFiled: October 8, 2010Date of Patent: January 29, 2013Inventor: Debbie M. Palmer
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Patent number: 8338397Abstract: A method of treating side effects of antibiotic treatment includes the step of internally administering an antibiotic that is capable of inducing hearing loss in a mammal. The method further includes the step of internally administering a composition to the mammal in conjunction with administration of the antibiotic. The composition includes a biologically effective amount of at least one scavenger of singlet oxygen, vitamin E, vitamin C, and a vasodilator comprising magnesium. The combination of vitamins and the vasodilator comprising magnesium, in the biologically effective amounts, provides an effective treatment for treating side effects of antibiotic treatment.Type: GrantFiled: April 15, 2010Date of Patent: December 25, 2012Assignee: The Regents of the University of MichiganInventor: Josef Miller
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Patent number: 8337870Abstract: An active agent delivery composition is provided that allows topical delivery of active agents including vitamin A and its derivatives. A polyhalogenic vehicle such as methoxyonafluorobutane or ethoxyonafluorobutane serves as a coupler for an active agent and a silicone carrier so as to allow solubilization of active agents not normally miscible in silicones and providing a moisture maintaining composition.Type: GrantFiled: February 24, 2010Date of Patent: December 25, 2012Assignee: Young Pharmaceuticals, Inc.Inventor: John E. Kulesza
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Patent number: 8338398Abstract: A composition for treating hearing loss includes components that function through different biological mechanisms to provide an additive effect that is equal to or greater than a sum of the effect of the individual components. The composition includes a biologically effective amount of at least one scavenger of singlet oxygen, a donor antioxidant, a third antioxidant, and a vasodilator. A method of treating hearing loss includes the step of internally administering the composition including a biologically effective amount of the at least one scavenger of singlet oxygen, the donor antioxidant, the third antioxidant, and the vasodilator to a mammal within three days of trauma to a middle or inner ear of the mammal.Type: GrantFiled: April 21, 2011Date of Patent: December 25, 2012Assignee: The Regents of the University of MichiganInventors: Josef Miller, Colleen LePrell, Jochen Schact, Diane Prieskorn
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Patent number: 8318710Abstract: Compositions comprising an LXR activator and retinoic acid and/or a metabolic precursor thereto are useful in reducing the effects of chronoageing and/or photoageing of the skin.Type: GrantFiled: June 3, 2010Date of Patent: November 27, 2012Assignee: Conopco, Inc.Inventors: Gail Jenkins, Andrew Easson Mayes
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Publication number: 20120294901Abstract: A process for producing a small-sized, lipid-based cochleates. Cochleates are derived from liposomes which are suspended in an aqueous two-phase polymer solution, enabling the differential partitioning of polar molecule based-structures by phase separation. The liposome-containing two-phase polymer solution, treated with positively charged molecules such as Ca2+ or Zn2+, forms a cochleate precipitate of a particle size less than one micron. The process may be used to produce cochleates containing biologically relevant molecules.Type: ApplicationFiled: April 6, 2012Publication date: November 22, 2012Applicants: University of Medicine and Dentistry of New Jersey, BioDelivery Sciences International, Inc.Inventors: Leila Zarif, Tuo Jin, Ignacio Segarra, Raphael J. Mannino
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Publication number: 20120288533Abstract: The present invention provides protein (or peptide)-polysaccharide (or oligosaccharide) conjugates (PPC) as nanocapsular vehicles for nanoencapsulation of biologically active compounds, particularly nutraceuticals. The PPCs efficiently protect both hydrophobic (i.e., water insoluble) and hydrophilic (i.e., water soluble) nutraceuticals, to provide a composition which, when added to a beverage, disperses so as to provide a clear or transparent solution. In some embodiments, the PPCs are Maillard reaction based PPCs. Advantageously, the conjugates of the present invention protect the nutraceuticals from degradation, both during shelf life and upon gastric digestion.Type: ApplicationFiled: March 1, 2012Publication date: November 15, 2012Applicant: Technion Research and Development Foundation Ltd.Inventor: Yoav D. Livney
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Publication number: 20120277180Abstract: Provided herein are methods and systems for identifying one or more cofactors such as vitamins for individuals based on the genetic makeup of the individual by detecting the presence or absence of at least one genetic variant, determining a predisposition to cofactor remediable condition, generating a personalized nutritional advice plan based on the genetic variant. Also provided herein are formulations of cofactors determined by the genetic make-up of the individual and methods of determining and producing these formulations.Type: ApplicationFiled: September 30, 2010Publication date: November 1, 2012Applicants: VITAPATH GENETICS, INC, THE REGENTS OF THE UNIVERSITY OF CALIFORNIAInventors: Nicholas Marini, Jasper Rine, Dennis Austin Gilbert, Bruce Cohen
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Patent number: 8298515Abstract: A pharmaceutical aerosol foam composition, comprising: an effective amount of a pharmaceutically active ingredient, wherein said pharmaceutically active ingredient is a vitamin or analogue thereof; an occlusive agent; an aqueous solvent; an organic cosolvent; wherein the pharmaceutically active ingredient is insoluble in both water and the occlusive agent; and the occlusive agent being present in an amount sufficient to form an occlusive layer on the skin, in use. In a second embodiment, an oil-in water emulsion having a vitamin, an occlusive agent; an aqueous solvent; and an organic cosolvent, wherein the occlusive agent is present in an amount sufficient to form an occlusive layer on the skin.Type: GrantFiled: September 28, 2010Date of Patent: October 30, 2012Assignee: Stiefel Research Australia Pty Ltd.Inventors: Richard Buchta, Robert James Houlden, Maria Graziella Larm, Leon Loupenok, Rose Ye
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Patent number: 8293803Abstract: The invention relates to retinoid compounds of the formula (I): wherein V is a hydrophobic group; W is a non-polyenic linker; and X is a polar group comprising a hydrogen bond donor; or a salt thereof, and to the use of such compounds in the control of cell differentiation.Type: GrantFiled: August 28, 2007Date of Patent: October 23, 2012Assignee: Reinnervate LimitedInventors: Stefan Przyborski, Andrew Whiting, Todd Marder
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Publication number: 20120258061Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid in combination with 0.0001% to about 50% of at combination of retinoid hoosters.Type: ApplicationFiled: June 21, 2012Publication date: October 11, 2012Applicant: CONOPCO, INC., D/B/A UNILEVERInventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
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Patent number: 8278332Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from retinoid compounds—has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds having an alkoxy radical in the four (para) position (hereinafter “alkoxycrylenes”) on one of the phenyl rings having the formula (I): wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, preferably C1-C8, more preferably methoxy, and the non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, preferably C2-C20. The alkoxycrylene compounds of formula (I) significantly increase the photostability of retinoid compounds in a composition by at least 3-fold.Type: GrantFiled: October 27, 2011Date of Patent: October 2, 2012Assignee: Hallstar Innovations Corp.Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
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Publication number: 20120244134Abstract: The present invention provides a process for preparing an aqueous dispersion containing a high concentration of nano/submicron, hydrophobic, functional compounds. The process is carried out by using a complex stabilizer having an HLB value of about 10 to about 17, comprising lecithin and at least one non-phospholipid selected from polysorbate, sucrose ester, and polyglycerol fatty acid ester; selecting a specific weight ratio of the hydrophobic functional compounds and the stabilizer; and using homogenization technique, media milling technique, and/or centrifugal technique. The aqueous dispersion containing a high concentration of nano/submicron, hydrophobic, functional compound produced by the process of the invention has stable dispersibility and improved bioavailability, and can be applied to the fields of foods and pharmaceuticals.Type: ApplicationFiled: July 19, 2011Publication date: September 27, 2012Inventors: Ru-Yin CHEN, Chung-Jen CHEN, Yi-Jie TSAI, Jia-Jiu WU, Chih-Ping HUANG, Chung-Liang CHU
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Patent number: 8273791Abstract: Compositions, kits and regimens for treatment of damaged skin, especially décolletage, include application of a retinoid, hydroquinone or hydroquinone derivatives, and a composition containing a multi-metal complex.Type: GrantFiled: December 10, 2008Date of Patent: September 25, 2012Assignee: JR Chem, LLCInventors: José E. Ramirez, Joseph R. Faryniarz
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Patent number: 8273380Abstract: A beverage for minimizing or reducing jet lag symptoms preferably includes vitamin B3, vitamin B5, vitamin B6, vitamin B12, vitamin D, zinc, calcium, iodine, magnesium, manganese, ginseng, ginkgo biloba, grape seed extract, Echinacea extract and water. A method for minimizing or reducing jet lag symptoms including ingestion of the beverage by a traveler, one hour prior to a flight, and/or during the flight, and/or after a flight.Type: GrantFiled: May 19, 2009Date of Patent: September 25, 2012
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Publication number: 20120237604Abstract: The invention relates to a method for producing fat-soluble active principles, in particular pharmaceutical and/or dietary fat-soluble active principles, in the form of particles. The invention is characterized in that said method comprises the following steps: a) preparation of an oil-in-water emulsion comprising, in weight per cent relative to the total weight of said emulsion: between 8 and 20%, preferably between 10 and 15%, of at least one protein, between 5 and 15%, preferably between 8 and 12%, of at least one sugar, between 0.Type: ApplicationFiled: December 9, 2010Publication date: September 20, 2012Inventors: Jean-Marie Dollat, Bernard Daffis
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Publication number: 20120230928Abstract: The present invention relates to compositions containing fat-soluble active ingredients and/or colorants in a matrix based on improved modified polysaccharides, i.e. modified polysaccharides where parts were separated, and to a process for preparing these compositions as well as to these improved modified polysaccharides themselves and a process for the manufacture thereof. The present invention further relates to the use of the compositions of this invention for the to enrichment, fortification and/or for the coloration of food, beverages, animal feed, cosmetics and pharmaceutical compositions and to such food, beverages, animal feed, cosmetics and pharmaceutical compositions themselves.Type: ApplicationFiled: April 23, 2012Publication date: September 13, 2012Applicant: DSM IP ASSETS B.V.Inventors: David SCHAFFNER, Christian SCHÄFER, Bernd SCHLEGEL
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Patent number: 8263667Abstract: A nutritional supplement for use in physiologically stressful conditions is disclosed. The nutritional supplement may include one or more of vitamin A, vitamin E, vitamin D3, vitamin C, vitamin B1, riboflavin, niacin, folic acid, vitamin B6, biotin, pantothenic acid, vitamin B12, magnesium, zinc, selenium, chromium, copper, iron, alpha lipoic acid, lutein and lycopene.Type: GrantFiled: March 8, 2011Date of Patent: September 11, 2012Assignee: Vertical Pharmaceuticals, Inc.Inventors: Steven A. Squashic, Kevin M Hudy, David C. Purdy
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Patent number: 8263051Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from resveratrol compounds—has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds having an alkoxy radical in the four (para) position (hereinafter “alkoxycrylenes”) on one of the phenyl rings having the formula (I): wherein one of R1 and R2 is a straight or branched chain C1-C30 alkoxy radical, preferably C1-C8, more preferably methoxy, and the non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C30 alkyl radical, preferably C2-C20. The alkoxycrylene compounds of formula (I) significantly increase the photostability of resveratrol compounds in a composition by at least 3-fold and as much as 10-fold or greater. The ability of the alkoxycrylene compounds to stabilize the resveratrol compound is concentration dependent, with the amount of resveratrol photostabilization increasing with the concentration of the alkoxycrylene compound.Type: GrantFiled: April 5, 2011Date of Patent: September 11, 2012Assignee: Hallstar Innovations Corp.Inventors: Craig A. Bonda, Anna Pavlovic, Jean Zhang
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Patent number: 8263050Abstract: The photostabilizing electronic excited state energy—particularly singlet state energy from a UV-absorbing molecule has been found to be readily transferred to (accepted by) ?-cyanodiphenylacrylate compounds of formulas (I) and (V) having an alkoxy radical preferably in the four (para) position (hereinafter methoxycrylenes) on one or both of the phenyl rings: wherein at least one of R1 and R2 is a straight or branched chain C1-C12 alkoxy radical, preferably C1-C8, more preferably C1-C4, and most preferably methoxy, and any non-alkoxy radical R1 or R2 is hydrogen; and R3 is a straight or branched chain C1-C24 alkyl radical, preferably C12-C24, more preferably C20; wherein A and B are the same or different and are selected from the group consisting of oxygen, amino and sulfur; R1 and R3 are the same or different and are selected from the group consisting of C1-C30 alkyl, C2-C30 alkylene, C2-C30 alkyne, C3-C8 cycloalkyl, C1-C30 substituted alkylene, C2-C30 substituted alkyne, aryl, substituted aryl, hetType: GrantFiled: April 29, 2009Date of Patent: September 11, 2012Assignee: Hallstar Innovations Corp.Inventors: Craig A. Bonda, Anna Pavlovic
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Patent number: 8263654Abstract: Compositions for the treatment of the skin. The compositions reduce and/or reverse the visible appearance of skin damage. In the preferred embodiment, the composition includes Retinyl Palmitate Polypeptide; Ascorbylmethylsilanol Pectinate; Tocopheryl Polypeptide; Cholecalciferol Polypeptide; and Niacinamide Polypeptide.Type: GrantFiled: October 1, 2010Date of Patent: September 11, 2012Inventor: Simon Erani
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Publication number: 20120219600Abstract: The invention encompasses micelle assemblies, compositions having micelle assemblies, and methods for preparing micelle assemblies and compositions thereof. The invention also encompasses a prolamine protein conjugated to a polymer, such as a polyethylene glycol (PEG) chain, which conjugates can be used to prepare micelle assemblies. The invention further encompasses methods of encapsulating molecules using the conjugates of the invention. The micelle assemblies can be used for a variety of applications, such as treating cancer, targeting tumors, reducing the toxicity of a drug in vivo, increasing the efficacy of an encapsulated agent in vivo, protecting an encapsulated agent against degradation, and enhancing the water solubility of a drug or other agent.Type: ApplicationFiled: February 24, 2012Publication date: August 30, 2012Inventors: Omathanu P. Perumal, Satheesh K. Podaralla, Ranjith Kumar Averineni
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Patent number: 8252322Abstract: The present invention is directed to a dry composition which allows delivery of active agents with good bioavailability. These compositions are prepared by emulsifying the active agent using liposome technology known in the art and then encapsulating with a modified starch. The modified starch is prepared by enzymatic hydrolysis of starch after the preparation of a starch derivative containing a hydrophobic group or both a hydrophobic and a hydrophilic group. The resultant composition is a dry powder with excellent bioavailability. Further, the composition has good load levels and stability.Type: GrantFiled: June 3, 2003Date of Patent: August 28, 2012Assignee: Corn Products Development, Inc.Inventors: Paolo C. Trubiano, Afaf Karras
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Patent number: 8241649Abstract: Dermatological/cosmetic gel compositions suited for preventing or treating cell differentiation and/or proliferation and/or keratinization disorders, including preventing or treating common acne, comprise (i) at least one retinoid, (ii) dispersed benzoyl peroxide and (iii) at least one pH-independent gelling agent, formulated into (iv) a physiologically acceptable medium therefor.Type: GrantFiled: May 9, 2011Date of Patent: August 14, 2012Assignee: Galderma Research & DevelopmentInventors: Sandrine Orsoni, Nathalie Willcox
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Publication number: 20120195947Abstract: The invention encompasses nanoparticle assemblies and methods for preparing nanoparticle and compositions comprising such nanoparticles for use in topical or skin applications. The invention further encompasses methods of complexing various molecular and cellular entities to the nanoparticles using the resulting nanoparticles of the invention as delivery devices. The nanoparticles can be used for a variety of applications, such as treating cancer, targeting tumors, reducing the toxicity of a drug in vivo, increasing the efficacy of a complexed agent in vivo, protecting a complexed agent against degradation, increasing skin penetration and retention of drugs, and enhancing the water solubility/dispersibility of a drug or other agent.Type: ApplicationFiled: February 24, 2012Publication date: August 2, 2012Inventors: Omathanu P. Perumal, Ranjith Kumar Averineni, Satheesh K. Podaralla, Mohammed Alqahtani
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Patent number: 8226933Abstract: A skin care product comprising from about 0.001% to about 10% of a retinoid, in combination with 0.0001% to about 50% of a combination of retinoid boosters.Type: GrantFiled: April 29, 2011Date of Patent: July 24, 2012Assignee: Unilever Home & Personal Care, USA division of Conopco, Inc.Inventors: Stewart Paton Granger, Ian Richard Scott, Robert Mark Donovan, Susanne Teklits Iobst, Lisa Licameli
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Patent number: 8221799Abstract: The invention is directed to a method for administering antioxidant micronutrient formulations comprising multiple dietary and endogenous antioxidants, B-vitamins, vitamin D and minerals at appropriate dosages and dose schedules particularly chosen to produce long-term ‘optimal health’ effects in individuals of various age groups and occupations, with particular emphasis on reducing and/or eliminating acute and/or long term effects of environmental and physical stressors and toxic chemicals to which current Operating Forces and veterans of military service are or have been exposed.Type: GrantFiled: February 5, 2007Date of Patent: July 17, 2012Assignee: Premier Micronutrient CorporationInventors: Kedar N. Prasad, Gerald M. Haase, William C. Cole
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Patent number: 8212063Abstract: The present invention relates to a xanthophyll composition containing (trans, meso)-zeaxanthin), (trans, R,R)-zeaxanthin and (trans, R,R)-lutein useful for nutrition and health care and a process for its preparation. More particularly, the invention relates to a xanthophylls composition containing at least 80% by weight of total xanthophylls, out of which the (trans,3R,3?S, meso)-zeaxanthin content is at least 80%, the remaining being (trans, R,R)-zeaxanthin, (trans, R,R)-lutein and trace amounts of other carotenoids. This invention further provides a xanthophyll composition containing at least 80% by weight of total xanthophylls, out of which at least 50% being (trans, R,R)-zeaxanthin, the remaining being (trans,3R,3?S, meso)-zeaxanthin, (trans, R,R)-lutein and trace amounts of other carotenoids.Type: GrantFiled: May 4, 2007Date of Patent: July 3, 2012Assignee: OmniActive Health Technologies LimitedInventors: Sunil Kumar T. K., Sherena P. Abdulkadir, Shankaranarayana Madapura Lingappiah
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Patent number: 8211946Abstract: The invention relates to pharmaceutical formulations, and more particularly to formulations containing cannabinoids for administration via a pump action spray. In particular, the invention relates to pharmaceutical formulations, for use in administration of lipophilic medicaments via mucosal surfaces, comprising: at least one lipophilic medicament, a solvent and a co-solvent, wherein the total amount of solvent and co-solvent present in the formulation is greater than 55% wt/wt of the formulation and the formulation is absent of a self emulsifying agent and/or a fluorinated propellant.Type: GrantFiled: February 12, 2010Date of Patent: July 3, 2012Assignee: GW Pharma LimitedInventor: Brian Anthony Whittle
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Patent number: 8211471Abstract: A process for the production of cross-linked beadlets containing one or more active ingredients selected from the group of a fat-soluble vitamin active material, a carotenoid and a polyunsaturated fatty acid is provided. The process comprises treating a dry particulate form at a temperature in the range of from 90° C. to 140° C. for a time period of from 30 seconds to 30 minutes or from 1 minute to 10 minutes or from 3 minutes to 7 minutes.Type: GrantFiled: April 1, 2009Date of Patent: July 3, 2012Assignee: DSM IP Assets B.V.Inventors: Sylvain Diguet, Torsten Huber, Johann Ulm
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Publication number: 20120156146Abstract: A method of improving the appearance of facial texture may comprise the step of applying a composition comprising an effective amount of a material that regulates hyaluronic acid synthesis to an area of textured facial skin, wherein the composition is applied for a period of time sufficient for the material to improve the appearance of the facial texture. In some embodiments, the material that regulates hyaluronic acid synthesis is hexyldecanol. The method may also include the step of identifying facial texture on a facial skin surface. In particular embodiments, the facial skin texture is selected from the group consisting of macro-texture, micro-texture, and combinations thereof.Type: ApplicationFiled: November 17, 2011Publication date: June 21, 2012Inventors: Tomohiro HAKOZAKI, Leo Timothy Laughlin, II
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Patent number: 8202546Abstract: In one embodiment of the present invention, a pharmaceutically-acceptable single-dosage formulation consists essentially of about 300 mg of vitamin C; about 1200 IUs of vitamin D3; about 125 IUs of vitamin E; about 25 mg of vitamin B1; about 3.4 mg of vitamin B2; about 35 mg of niacin; about 35 mg of vitamin B6; about 1.25 mg of folate; about 70 mcg of vitamin B12; about 5 mg of pantothenic acid; about 300 mcg of biotin; about 50 mg of calcium; about 35 mg of magnesium; about 35 mg of zinc; about 1 mg of copper; about 125 mcg of selenium; about 150 mcg of chromium; about 25 mg of alpha lipoic acid; about 35 mg of co-enzyme Q-10; about 2 mg of lutein; about 500 mcg of lycopene; about 5 mg of pepper extract; and at least one or more excipients.Type: GrantFiled: February 2, 2010Date of Patent: June 19, 2012Assignee: Vertical Pharmaceuticals, Inc.Inventors: Steven A. Squashic, Kevin M. Hudy, David C. Purdy
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Publication number: 20120148510Abstract: A method of improving the appearance of facial pores is provided. The method includes the step of applying a composition having an effective amount of a material that regulates IL-1 and/or hyaluronic acid synthesis to an area of facial pores, wherein the composition is applied for a period of time sufficient for the material to improve the appearance of the facial pores. In some embodiments, the material that regulates IL-1 and/or hyaluronic acid synthesis is hexyldecanol. The method may also include the step of identifying facial pores on a facial skin surface.Type: ApplicationFiled: November 17, 2011Publication date: June 14, 2012Inventors: Tomohiro HAKOZAKI, Leo Timothy Laughlin, II
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Patent number: 8197856Abstract: A kit for promoting hair growth on areas of the scalp that has been affected by fungal infections. The kit reduces the loss of hair, gradually destroys the cause of the loss of hair, and eventually restores the normal hair growth in the areas of the scalp affected by the fungi. The kit is comprised of a first powdered mixture and three liquid compositions. The elements of the kit are applied to the scalp of an individual experiencing hair loss due to fungi.Type: GrantFiled: August 14, 2008Date of Patent: June 12, 2012Inventor: Felix Cruz
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Patent number: 8198329Abstract: A medicament for promoting memory consolidation, which comprises, as an active ingredient, a non-natural retinoid, preferably a retinoid having a basic skeleton comprising an aromatic ring bound with an aromatic carboxylic acid or tropolone by means of a bridging group, more preferably 4-[(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)carbamoyl]benzoic acid or 4-[(3,5-bis-trimethylsilylphenyl)-carboxamido]benzoic acid.Type: GrantFiled: March 9, 2005Date of Patent: June 12, 2012Assignees: Research Foundation Itsuu Laboratory, Kemphys Ltd.Inventors: Koichi Shudo, Hiroyuki Kagechika
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Patent number: 8197855Abstract: The present invention relates to compositions that may be swallowable, chewable or dissolvable, comprising various vitamins and minerals, and in a specific embodiment comprising vitamin A, beta carotene, B-complex vitamins, vitamin C, vitamin D3, vitamin E, iron, magnesium and zinc, and methods for using these compositions for nutritional supplementation in subjects undergoing physiologically stressful events, such as, for example and without limitation, pregnancy, lactation or any disease state.Type: GrantFiled: October 30, 2007Date of Patent: June 12, 2012Assignee: Everett Laboratories, Inc.Inventors: John A. Giordano, Charles J. Balzer