Topical For The Skin Patents (Class 514/828)
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Patent number: 9017654Abstract: The present invention relates to a pharmaceutical preparation, comprising at least one Toll-like receptor ligand and at least one peptide. The invention also relates to the use of such a pharmaceutical preparation and to a vaccination method.Type: GrantFiled: October 6, 2005Date of Patent: April 28, 2015Assignee: Johannes-Gutenberg-Universitaet MainzInventors: Hansjoerg Schild, Tobias Warger, Markus Radsak, Gerd Rechtsteiner
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Patent number: 8815265Abstract: Cosmetic compositions comprising N-substituted sulfonyloxybenzylamines and methods of using such compositions to impart anti-aging benefits to the skin are disclosed. The N-substituted sulfonyloxybenzylamines are believed to have modulatory activity against one or more biochemical pathways implicated in skin aging.Type: GrantFiled: June 30, 2010Date of Patent: August 26, 2014Assignee: Avon Products, Inc.Inventors: Dmitri S. Ptchelintsev, John W. Lyga, Russell Wyborski, Qian Zheng, Cheng S. Hwang
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Patent number: 8679512Abstract: Topically administering a propellant-free formulation as a spray in the form of aqueous suspension of drug particles, wherein said formulation consists essentially of: micronized particles of beclometasone dipropionate (BDP) suspended in an aqueous phase, said aqueous phase comprising: an emulsifying agent selected from the class of polysorbates in an amount of 0.1 to 0.2% w/v, based on the total volume of the formulation; a sugar or a sugar alcohol in an amount of 5.0 to 5.2% w/v, based on the total volume of the formulation; a mixture of microcrystalline cellulose and carboxymethylcellulose sodium in an amount of 0.5 to 1.0% w/v, based on the total volume of the formulation; one or more preservatives; and water up to 100%, is effective for the prophylaxis and/or treatment of a dermatological disease such as atopic dermatitis, acne and psoriasis.Type: GrantFiled: May 2, 2012Date of Patent: March 25, 2014Assignee: Chiesi Farmaceutici S.p.A.Inventor: Salvatore Criscione
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Patent number: 8636988Abstract: A composition for treatment of burned or irritated skin. The composition includes an anesthetic component comprising lidocaine, an anti-inflammatory component comprising hydrocortisone, an emollient comprising aloe vera, and a pharmaceutically acceptable base. The resulting composition has a cream like consistency. Upon application to the skin, there is no slimy or sticky residue, but the composition becomes nearly dry to the touch. It exhibits a smooth, silk like feel once applied. When applied to an area of burned or irritated skin, the pain immediately subsides, and in the case of sunburn, there is a noticeable tendency for the composition to reduce or eliminate peeling of the skin as the sunburn heals.Type: GrantFiled: February 2, 2009Date of Patent: January 28, 2014Assignee: Doctor EssentialsInventor: Angela L. Lorenzo
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Patent number: 8591876Abstract: Provided herein are methods of using gaseous nitric oxide and/or at least one nitric oxide source to or decrease sebum production in the skin of a subject. In some embodiments, the nitric oxide source includes small molecule and/or macromolecular NO-releasing compounds.Type: GrantFiled: December 14, 2011Date of Patent: November 26, 2013Assignee: Novan, Inc.Inventors: Susanne Bauman, Nathan A. Stasko
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Patent number: 8512770Abstract: The present invention comprises an all-natural composition of matter and methods of delivering nutrients, medicines, pain relievers, antioxidants, antidotes, antibiotics and various active ingredients and supplements directly to the affected area of the body. The all-natural carrier composition consists essentially of the combination of a natural oil, water, salt(s), natural emulsifier, natural sugar(s), plant extracts, natural acid(s), starch and natural flavor(s). The active substances that are mixed with the all-natural carrier composition, include, but are not limited to, drugs, vitamins, minerals, antibiotics anti-fungal agents, antioxidants, diuretics, allergy medicines, anti-inflammatory agents, muscle relaxers, pain reducers, diabetic drugs, neuropathy drugs, chemotherapy agents, arthritis drugs, lotions for eczema, shingles, psoriasis, skin rash; herbal medicines, erectile dysfunction drugs, hormones, cholesterol drugs, essential fatty acids, and the like.Type: GrantFiled: July 15, 2011Date of Patent: August 20, 2013Assignee: Dominion Resources Unlimited, LLCInventors: Daniel G. Murray, Michael W. McDonough
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Patent number: 8486375Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.Type: GrantFiled: February 20, 2012Date of Patent: July 16, 2013Assignee: Foamix Ltd.Inventors: Dov Tamarkin, Doron Friedman, Meir Eini
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Patent number: 8388991Abstract: An antimicrobial moisturizing composition includes benzethonium chloride or benzalkonium chloride, a non-benzyl cationic surfactant, and an aqueous carrier. The composition of the present invention provides a significant and unexpected reduction of irritation, inflammation, dryness and/or redness, all issues associated with known alcohol-based skin disinfectants. In particular, the present invention provides a stable, aesthetically-pleasing, long-lasting, and moisturizing antimicrobial composition that is substantially free of ethanol, polysorbates, and anionic compounds that are known to inhibit the activity of benzethonium chloride or benzalkonium chloride.Type: GrantFiled: April 30, 2010Date of Patent: March 5, 2013Assignee: Chattem, Inc.Inventors: Jason Sondgeroth, Joe Czerwinkski
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Patent number: 8377679Abstract: The present invention pertains to the use of probiotics for the preparation of a carrier for balancing the skin's immune function. In particular, the present invention pertains to the use of probiotic micro-organisms for balancing the skin's immune function under stress conditions, such as a exposure to ultraviolet radiation, specifically for enhancing the skin's immune activity and reducing the tendency to develop allergic reactions under such conditions.Type: GrantFiled: August 7, 2009Date of Patent: February 19, 2013Assignee: Nestec S.A.Inventors: Markus Baur, Lionel Breton, Francois Couzy, Audrey Gueniche
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Patent number: 8119106Abstract: The present invention is related to a foamable composition of matter comprising iodine, water, a foam adjuvant, a surface-active agent and a gelling agent. This foamable composition, which may be provided in a propellant free foaming device, or alternatively may further comprise a propellant, evolves into foam, which is effective in the topical treatment and prevention of various skin disorders.Type: GrantFiled: July 8, 2009Date of Patent: February 21, 2012Assignee: Foamix LtdInventors: Dov Tamarkin, Doron Friedman, Meir Eini
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Patent number: 7674812Abstract: The present invention relates to a composition comprising two or more anti-irritants, each having at least about 7.2% oxygen content. In a separate embodiment, the composition may be defined to include a skin conditioning agent, a skin protectant agent, and an anti-irritant agent, each having an oxygen content of at least about 7.2%. The invention further comprises methods of treating and preventing skin conditions by applying the composition to the skin, and then optionally washing the skin.Type: GrantFiled: April 7, 2008Date of Patent: March 9, 2010Assignee: Medicis Pharmaceutical Corp.Inventors: Kuljit S. Bhatia, Bhiku G. Patel, Eugene H. Gans
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Patent number: 7655682Abstract: The present invention relates to a composition comprising two or more anti-irritants, each having at least about 7.2% oxygen content. In a separate embodiment, the composition may be defined to include a skin conditioning agent, a skin protectant agent, and an anti-irritant agent, each having an oxygen content of at least about 7.2%. The invention further comprises methods of treating and preventing skin conditions by applying the composition to the skin, and then optionally washing the skin.Type: GrantFiled: July 2, 2004Date of Patent: February 2, 2010Assignee: Medicis Pharmaceutical CorporationInventors: Kuljit S. Bhatia, Bhiku G. Patel, Eugene H. Gans
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Patent number: 7452547Abstract: The present invention features a product including a water-insoluble substrate and a plurality of microcapsules comprising a microcapsule wall surrounding a liquid core, and the use thereof.Type: GrantFiled: March 31, 2004Date of Patent: November 18, 2008Assignee: Johnson&Johnson Consumer Co., Inc.Inventors: Danilo Lambino, Christine Loh, Roderico Estanislao, Alain Khaiat
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Patent number: 7033614Abstract: A rinse-off composition comprising in percent by weight 0.10–10.00 of a dispersion of bismuth oxychloride 3.50–90.00 of a surfactant, 0.001–0.050 of a dye, 3.00–15.00 of an emollient and 10.00–80.00 of water; said dispersion of bismuth oxychloride containing bismuth oxychloride platelet particles having a lateral width of 5–25 microns and a thickness of 20–200 nm, said platelet particles being substantially covered a liquid vehicle and said liquid vehicle being present in an amount sufficient to maintain a stable dispersion and to provide for facile resuspension.Type: GrantFiled: August 27, 2003Date of Patent: April 25, 2006Assignee: EMD Chemicals, Inc. (Previously EM Industries)Inventors: Phil Linz, Rantan K. Chaudhuri
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Patent number: 6949532Abstract: The administration of aerosolize particles of mometasone furoate in the form of dry powders, solutions, or aqueous suspension for treating corticosteroid-responsive diseases of the surfaces of upper and/or lower airway passages and/or lungs, e.g., allergic rhinitis and asthma is disclosed.Type: GrantFiled: January 22, 2004Date of Patent: September 27, 2005Assignee: Schering CorporationInventors: Joel A. Sequeira, Francis M. Cuss, Keith B. Nolop, Imtiaz A. Chaudry, Nagamani Nagabhushan, James E. Patrick, Mitchell Cayen
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Patent number: 6946147Abstract: Optically-activated particles for use in cosmetic preparations. The optically-activated particles include a plurality of substrate particles selected from the group consisting of nylons, acrylics, polyesters, other plastic polymers, natural materials, regenerated cellulose, metals and minerals; an optical brightener chemically bonded to each of the plurality of substrate particles to form integral units in the form of optically-activated particles for diffusing light to reduce the visual perception of skin imperfections, including cellulite, shadows, skin discolorations, and wrinkles; and each of the optically-activated particles are encapsulated with a UV transparent coating to increase the diffusion light to further reduce the visual perception of the skin imperfections.Type: GrantFiled: March 10, 2003Date of Patent: September 20, 2005Assignee: Lizo Chemicals, Inc.Inventor: Bruce H. Victor
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Patent number: 6809077Abstract: The present invention relates to a cyclosporin analog of the following formula (I) or a pro-drug or pharmaceutically acceptable salt thereof: In particular, residue A maybe represented by either formula A1 or A2 as illustrated below: where X and Y are defined herein. In a second embodiment, the present invention relates to pharmaceutical compositions comprising pro-drugs or pharmaceutically acceptable salts of the compounds of the present invention and the use thereof for treating autoimmune diseases or for the prevention of organ transplantation rejection in a subject. In a third embodiment, the present invention relates to processes for the production of novel cyclosporin analogs of the present invention.Type: GrantFiled: October 12, 2001Date of Patent: October 26, 2004Assignee: Enanta Pharmaceuticals, Inc.Inventors: Yat Sun Or, Tsvetelina Ivanova Lazarova, Blake Christopher Hamann, Jason Shih-Hao Chen
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Patent number: 6808722Abstract: Optically-activated particles for use in cosmetic preparations. The optically-activated particles include a plurality of substrate particles selected from the group consisting of nylons, acrylics, polyesters, other plastic polymers, natural materials, regenerated cellulose, metals and minerals; an optical brightener chemically bonded to each of the plurality of substrate particles to form integral units in the form of optically-activated particles for diffusing light to reduce the visual perception of skin imperfections, including cellulite, shadows, skin discolorations, and wrinkles; and each of the optically-activated particles are encapsulated with a UV transparent coating to increase the diffusion light to further reduce the visual perception of the skin imperfections.Type: GrantFiled: March 7, 2003Date of Patent: October 26, 2004Assignee: Lipo Chemicals, Inc.Inventor: Bruce H. Victor
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Patent number: 6797260Abstract: A composition is disclosed which has been shown to stop or control bleeding and seal open small blood vessels while accelerating the healing process of abraded oral “gum” and other “skin” (epithelial) tissues. The composition is preferably in the form of a paste which promotes ease of application and use of the composition. A variety of instruments can be used in application and cleanup of the composition showing versatile unparalleled friendly usage. The composition preferably comprises aluminum chloride, ferric sulfate (subsulfate), regenerated oxidized cellulose, aluminum ammonium sulfate, absorbable gelatin and a solvent. The composition has many dental and medical procedure applications.Type: GrantFiled: September 18, 2003Date of Patent: September 28, 2004Inventor: Terence Prevendar
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Patent number: 6767533Abstract: A composition containing a peripheral benzodiazepine receptor ligand for topical use in the treatment of cutaneous stress.Type: GrantFiled: May 14, 2001Date of Patent: July 27, 2004Assignee: Sanofi-SynthelaboInventors: Pierre Casellas, Jean-Marie Derocq
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Patent number: 6759396Abstract: A novel combination of one or more ligands with VDR receptor selective activity and one or more retinoids selective for RAR&ggr; receptors as opposed to RAR&agr; receptors is described, as well as the use thereof in cosmetic and skin-care applications for treating disorders related to a hyperproliferation of cells, in particular skin cells, such as psoriasis.Type: GrantFiled: July 11, 1997Date of Patent: July 6, 2004Assignee: Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) GaldermaInventors: Serge Michel, Veronique Dionisius-Pouget
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Patent number: 6737068Abstract: The present invention relates to a liquid formulation for a feminine wipe. The preferred formulation has an anti-irritant agent, a pH adjuster namely citric acid, and at least one preservative.Type: GrantFiled: October 1, 2001Date of Patent: May 18, 2004Assignee: Playtex Products, Inc.Inventor: Catherine Durden
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Patent number: 6689339Abstract: A carbon dioxide-containing viscous composition wherein carbon dioxide bubbles are retained in an aqueous viscous composition. Use of the composition makes it possible to treat or ameliorate itching accompanying mucocutaneous diseases or mucocutaneous disorders, mucocutaneous injury, dental diseases, skin ulcer, cryesthesia and numbness caused by peripheral circulatory disorders, musculoskeletal diseases, nervous system diseases, keratosis, constipation, unwanted hair re-growing after depilation, cosmetic troubles in the skin or hair, partial obesity, etc. while exerting little side effects.Type: GrantFiled: August 17, 2000Date of Patent: February 10, 2004Assignee: Medion Research Laboratories Inc.Inventors: Masaya Tanaka, Masato Hiki
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Patent number: 6613359Abstract: Optically-activated fixed particles for use in cosmetic, toiletries, or pharmaceutical preparations. The optically-activated fixed particles include a plurality of substrate particles and a fluorescent compound fixed to each of the plurality of substrate particles to form integral units in the form of optically-activated fixed particles for reducing the visual perception of skin imperfections, including cellulite, shadows, skin discolorations, wrinkles, and mild scars. Each of the optically-activated fixed particles are optionally encapsulated with a transparent or translucent coating.Type: GrantFiled: March 12, 2002Date of Patent: September 2, 2003Assignee: Lipo Chemicals, Inc.Inventor: Bruce H. Victor
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Patent number: 6610741Abstract: Cosmetic skin compositions containing a weak carboxylic acid and a random copolymer of ethylene oxide and propylene oxide. The copolymer reduces skin irritation that is sometimes caused by the weak acid active without reducing delivery of weak acids to skin tissues.Type: GrantFiled: August 16, 2000Date of Patent: August 26, 2003Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.Inventors: Surajit Mukherjee, Donald Rick, Stephan Samuel Habif
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Patent number: 6599513Abstract: The present invention provides novel emulsion formulations which comprise oil bodies. The invention also provides a method for preparing the emulsions and the use of the emulsions in products for topical application to the skin. The products are very mild to the skin and may be easily formulated into a wide variety of personal care and dermatological products.Type: GrantFiled: October 24, 2001Date of Patent: July 29, 2003Assignee: Sembiosys Genetics Inc.Inventors: Harm M. Deckers, Gijs Van Rooijen, Joseph Boothe, Janis Goll, Maurice M. Moloney
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Patent number: 6586013Abstract: Optically-activated particles for use in cosmetic preparations. The optically-activated particles include a plurality of substrate particles selected from the group consisting of nylons, acrylics, polyesters, other plastic polymers, natural materials, regenerated cellulose, metals and minerals; an optical brightener chemically bonded to each of the plurality of substrate particles to form integral units in the form of optically-activated particles for diffusing light to reduce the visual perception of skin imperfections, including cellulite, shadows, skin discolorations, and wrinkles; and each of the optically-activated particles are encapsulated with a UV transparent coating to increase the diffusion light to further reduce the visual perception of the skin imperfections.Type: GrantFiled: June 1, 2001Date of Patent: July 1, 2003Assignee: Lipo Chemicals, Inc.Inventor: Bruce H. Victor
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Patent number: 6582710Abstract: The present invention provides novel emulsion formulations which comprise oil bodies. The invention also provides a method for preparing the emulsions and the use of the emulsions in products for topical application to the skin. The products are very mild to the skin and may be easily formulated into a wide variety of personal care and dermatological products.Type: GrantFiled: January 29, 2002Date of Patent: June 24, 2003Assignee: Sembiosys Genetics Inc.Inventors: Harm M. Deckers, Gijs van Rooijen, Joseph Boothe, Janis Goll, Maurice M. Moloney
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Patent number: 6521595Abstract: The present invention relates to methods for treating alopecia and stimulating hair growth and pharmaceutical compositions using nonimmunosuppressive [&ggr;-hydroxy-methylleucine4] cyclosporin A having superior hair growth-promoting effect, wherein the hydroxyl group is added to the carbon position of No. 4 methylleucine of cyclosporin A by the microorganism.Type: GrantFiled: May 30, 2000Date of Patent: February 18, 2003Assignee: LG Chemical, Ltd.Inventors: Sang-Nyun Kim, Ho-Jeong Ahn, Myung-Kee Kim, Jong-Il Kim, Jung-Hun Kim, Chang-Woo Lee, Min-Ho Lee, Chang-Deok Kim, Ho-Song Cho, Hyun-Sik Kim, Min-Hwan Jung, Seung-Jin Kim
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Patent number: 6503519Abstract: A dermatic cosmetic material containing as a substrate a silicone composition paste comprising (i) a cross-linked silicone polymer having hydrophilic polyoxyalkylene groups wherein polyoxyethylene moieties are comprised, which functions as a thickener component, and (ii) a silicone oil, thereby enabling stable incorporation of an antiperspirant or water-soluble vitamins and further ensuring improvements in usability.Type: GrantFiled: June 23, 2000Date of Patent: January 7, 2003Assignee: Shin-Etsu Chemical Co., Ltd.Inventor: Koji Sakuta
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Patent number: 6468514Abstract: The use of one or more cosurfactants (surfactant B) in a mixture with one or more surfactants different from surfactant B (surfactant A) for reducing the binding of surfactant A to the surface of the skin.Type: GrantFiled: December 15, 2000Date of Patent: October 22, 2002Assignee: Beiersdorf AGInventors: Robert Schmucker, Martin Sugár
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Patent number: 6436416Abstract: Cosmetic skin care compositions containing a high performing retinyl ester which is an ester of retinol with C18, unsaturated, non-essential, cis-6 and/or cis-12 fatty acid. The ester is preferably selected from the group consisting of gamma-retinyl linolenate, retinyl petroselinate, and retinyl cis-12-octadecenoate.Type: GrantFiled: April 18, 2001Date of Patent: August 20, 2002Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.Inventors: Stewart Paton Granger, Susanne Teklits Iobst, Marieann Barratt, Richard John Kosturko, Victor DeFlorio, Ian Richard Scott
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Patent number: 6410034Abstract: A dermal absorption-promoting agent comprising p-methane-3,8-diol and 1,3-butylene glycol as well as a topical formulation containing the same; and a dermal absorption-promoting agent further comprising 1,3-butylene glycol, as well as a topical formulation containing such dermal absorption-promoting agents.Type: GrantFiled: September 2, 1999Date of Patent: June 25, 2002Assignee: Takasago International CorporationInventors: Mitsuo Matsumoto, Makiko Fujii, Yasuhiro Takeda, Minuro Hanada
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Patent number: 6399108Abstract: The present invention is directed to methods and compositions for treating skin disorders. The present invention is easily administered and can be used for both humans and animals. The compositions of the present invention comprise borate compounds and provide relief from skin disorder symptoms and lesions. Additionally, the present invention can be used to provide long term maintenance of symptom-free skin.Type: GrantFiled: June 30, 2000Date of Patent: June 4, 2002Assignee: P.H.C., Inc.Inventor: Don H. Girvan
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Patent number: 6391323Abstract: A composition having analgesic, antiseptic and skin healing promoting activity, suitable for the treatment of burns, sunburns, scalds, irritation, sores and abrasions which includes, as active ingredients, chlorophyll, cod liver oil, and camphor, preferably together with a natural antiseptic agent chosen from niaouli oil, thyme oil, and mixtures thereof, in a pharmaceutically acceptable vehicle for topical application.Type: GrantFiled: May 23, 2000Date of Patent: May 21, 2002Inventor: Andrea Carnevali
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Publication number: 20020022660Abstract: Deep penetrating antimicrobial compositions are disclosed which provide instant and persistent (long lasting) antimicrobial activity. The antimicrobial compositions are comprised of antimicrobial components and a combination of surfactants that do not include anionic surfactants.Type: ApplicationFiled: December 13, 1999Publication date: February 21, 2002Inventors: HANUMAN B. JAMPANI, ANTHONY W. NEWMAN, JERRY L. NEWMAN
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Patent number: 6322796Abstract: An immunological tolerance-inducing agent comprising a mucosa-binding molecule linked to a specific tolerogen is disclosed. Further, a method of inducing immunological tolerance in an individual against a specific antigen, including hapten, which causes an unwanted immune response in said individual comprising administration by a mucosal route of an immunologically effective amount of an immunological tolerance-inducing agent of the invention to said individual, is described.Type: GrantFiled: April 22, 1997Date of Patent: November 27, 2001Assignee: Duotol ABInventors: Jan Holmgren, Cecil Czerkinsky
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Patent number: 6254897Abstract: The present invention relates to a novel herbal composition having antimycotic activity effective against tinea infections, comprising plant substances as main ingredients, and method of treating a patient having a tinea infection. More particularly, the present invention relates to an antimycotic composition effective against tinea infections utilizing natural substances obtained from a combination of Angelicae Pubescentis Radix, Notopterygium Radix and Haliotis Diversicolor Reeve, and in some embodiments further comprising Pheretima Aspergillum (Perrier).Type: GrantFiled: September 11, 2000Date of Patent: July 3, 2001Inventor: Yong Fu Shao
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Patent number: 6248343Abstract: Antimicrobial alcohol-containing compositions and methods of using the compositions to disinfect surfaces and provide therapeutic benefits are disclosed.Type: GrantFiled: December 13, 1999Date of Patent: June 19, 2001Assignee: Ethicon, Inc.Inventors: Hanuman B. Jampani, Jerry L. Newman, Timothy Ellis
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Patent number: 6221403Abstract: A topical composition for impregnating a bandage comprises zinc oxide in a stable oil in water emulsion. The emulsion comprises one or more fats or oils, one or more emulsifying agents, at least one water soluble gum and water. No preservative is required.Type: GrantFiled: February 8, 1995Date of Patent: April 24, 2001Assignee: Seton Healthcare Group PLCInventor: Michael Robert Nesbit
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Patent number: 6217885Abstract: The present invention relates to antipruritic cosmetic and/or pharmaceutical compositions for use on human or animal skin, comprising one or more mild local anesthetics, one or more astringents and/or, if appropriate, a substance having an antiinflammatory action.Type: GrantFiled: February 18, 1998Date of Patent: April 17, 2001Assignee: Bayer AktiengesellschaftInventors: Klaus Röder, Sabine Koch
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Patent number: 6211152Abstract: A pharmaceutical and/or veterinary formulation comprising deslorelin and an excipient, the formulation being characterised in that, in vitro, it releases deslorelin into phosphate buffered saline, as hereinbefore described, at 37° C. at a rate of about 2-80 &mgr;g/day for at least 200 days. The formulation may be used for prevention of reproductive function, particularly in dogs and cats, and for the treatment, particularly in humans, of prostate and breast cancer and other diseases and conditions where suppression of testosterone or estradiol levels is beneficial.Type: GrantFiled: February 17, 1999Date of Patent: April 3, 2001Assignee: Peptech LimitedInventors: John D. Walsh, Timothy E. Trigg
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Patent number: 6203808Abstract: The present application relates to novel ceramide compounds to their process of preparation and to their use in cosmetics or in pharmaceuticals, in particular for treating and caring for the skin, hair, nails and eyelashes.Type: GrantFiled: December 21, 1999Date of Patent: March 20, 2001Assignee: L'OrealInventors: Rémy Tuloup, Michel Philippe
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Patent number: 6117435Abstract: The invention relates to a composition for topical application to the skin comprising (a) silica beads comprising an inner core of silica, a middle layer of metal oxide, and an outer layer of silica; (b) at least one interference pigment; and optionally (c) at least one non-interference pigment, in a cosmetically or pharmaceutically acceptable vehicle. The compositions of the invention confer a natural appearance to the skin, also reducing the appearance of flaws or defects in the skin without conferring an opaque or made-up appearance.Type: GrantFiled: June 24, 1998Date of Patent: September 12, 2000Assignee: Color Access, Inc.Inventors: Rachel J. Painter, Isaac D. Cohen
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Patent number: 6039963Abstract: The present invention relates to compounds corresponding to the formula: ##STR1## the compounds being in the form of mixtures of isomers at least on the amino alcohol part of the said formula (I). The invention also relates to a process for their preparation and their use, in particular for the treatment and care of the skin, the hair, the nails and the eyelashes in cosmetics or in dermatology.Type: GrantFiled: November 12, 1998Date of Patent: March 21, 2000Assignee: L'OrealInventors: Michel Philippe, Bernadette Luppi, Didier Semeria
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Patent number: 6028118Abstract: The present invention relates to cartilage extracts and to a method of producing the same. Shark cartilage extracts having anti-angiogenic, anti-tumoral, anti-inflammatory and anti-collagenolytic activities have been obtained by an improved process. The process comprises the steps of obtaining a homogenate of cartilage in an aqueous solution, this homogenate being separated in a solid fraction (SOLID EXTRACT) and a liquid fraction which was further fractionated to obtain a LIQUID EXTRACT having molecules of a molecular weight comprised between 0 to 500 kDa. The composition of the liquid extract has then been investigated by different ways. Further fractionation of this extract led to the preliminary characterization of some of its active components.Type: GrantFiled: August 8, 1996Date of Patent: February 22, 2000Assignee: Les Laboratoires Aeterna Inc.Inventors: Eric Dupont, Paul Brazeau, Christina Juneau, Daniel H. Maes, Kenneth Marenus
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Patent number: 6025334Abstract: The present invention relates to cartilage extracts and to a method of producing the same. Shark cartilage extracts having anti-angiogenic, direct anti-tumor proliferating, anti-inflammatory and anti-collagenolytic activities have been obtained by an improved process. The process comprises the steps of obtaining a homogenate of cartilage in an aqueous solution, this homogenate being centrifuged and further fractionated to obtain a total extract having molecules of a molecular weight comprised between 0 to 500 KDa. The composition of the liquid extract has then been investigated by different ways. Further fractionation of this extract led to the preliminary characterization of some of its active components. Due to the multiplicity of biological activities of the total liquid extract, it can be used for treating numerous diseases or conditions such as those having components selected from the group consisting of tumor proliferation, angiogenesis, inflammation and collagenolysis.Type: GrantFiled: October 30, 1995Date of Patent: February 15, 2000Assignee: Les Laboratoires Aeterna Inc.Inventors: Eric Dupont, Paul Brazeau, Christina Juneau, Daniel H. Maes, Kenneth Marenus
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Patent number: 6024940Abstract: A method and medicant for the inhibition of activation of the nuclear transcription NF-.kappa.B comprising administering an effective amount of a compound of the formula: ##STR1## where R=ethylene, R'=C.sub.4 to C.sub.14 straight chain or branched alkyl, x is greater than 1, and y=8 to 18 is provided. The medicant is preferably administered by aerosolization into the mammalian respiratory system. The medicant may also be applied to the mammalian skin. Preferably the medicant includes a physiologically acceptable carrier which may be selected from buffered saline, isotonic saline, normal saline, petroleum-based ointments and U.S.P. cold cream. There is further provided a method wherein the medicant includes an anti-inflammatory steroid. In addition a method and medicant for treating cutaneous inflammatory disorders, inhibiting the secretion of the pro-inflammatory cytokines TNF, IL-1, IL-6, IL-8 and the growth factor GM-CSF is provided.Type: GrantFiled: June 16, 1998Date of Patent: February 15, 2000Assignee: Charlotte-Mecklenburg Hospital AuthorityInventors: Andrew J. Ghio, Thomas P. Kennedy
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Patent number: 6020005Abstract: A genital wart treatment for treating and removing genital warts. The genital wart treatment includes the acts of dissolving a volume of particulate potassium permanganate in a volume of water to form a treatment solution, and repeatedly performing over a duration of time a treatment application comprising the acts of applying the treatment solution on to genital warts and surrounding skin of a subject to wet the genital warts and surrounding skin with the treatment solution, applying a styptic to the wet genital warts and surrounding skin, and then removing an outermost layer of skin on the genital warts.Type: GrantFiled: April 8, 1999Date of Patent: February 1, 2000Inventor: Ervin G. Weathers
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Patent number: 5993857Abstract: A cosmetic skin cleanser based on natural active ingredients is disclosed. The cleanser comprises an aqueous non-oily suspension of microspheres of a polyoxymethlyene urea containing a natural liquid vegetable oil, and agents based on natural substances for moisturizing the skin. The agents could be aloe vera gel, jojoba oil, cetaryl glucosides, or a mixture of sarcosine, wheat amino acids and palmitic acid, and mixtures thereof, plus propylene glycol as an additional ingredient. The cleanser also includes one or more natural emulsifiers, natural cleansing substances and other excipients and vehicles.Type: GrantFiled: June 26, 1998Date of Patent: November 30, 1999Assignee: Lancaster Group GmbHInventors: Anette Menzel, Ralph Macchio, Klaus Stanzl, Leonhard Zastrow