Topical For The Skin Patents (Class 514/828)
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Patent number: 5985839Abstract: The present invention relates to shark cartilage extracts and to a method of producing the same, these extracts having anti-angiogenic properties (reduction of the area of blood vessels observed in vivo on experimentally induced tumors), tumor regressive activity in vivo as well as demonstrating a direct inhibitory effect on tumor cell lines. This process does not involve any denaturing solvent or product and does not involve the use of any enzymes. It consists of obtaining a blend of whole cartilage in an aqueous solution of neutral pH, preferably pure water, this blend being centrifuged and the pellet and supernatant kept for further processing. The pellet is lyophilized and tested for anti-tumor and anti-angiogenic activities in vivo and in vitro, with or without supernatant. The supernatant has been shown to have anti-angiogenic and tumor regressive activities in vivo. The composition of the supernatant has then been investigated by different ways.Type: GrantFiled: October 8, 1996Date of Patent: November 16, 1999Assignee: Les Laboratories Aeterna Inc.Inventors: Eric Dupont, Paul Brazeau, Christian Juneau
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Patent number: 5961999Abstract: The method of skin care includes applying a skin care preparation to the skin of an individual in an amount sufficient to moisturize the skin or to cause a reduction of skin wrinkling and a smoothing of the skin. The skin care preparation has a pH value of 1 to 7 and contains from 0.1 to 20 percent by weight of at least one betaine ester of formula (I)R.sub.1 --O--CO--CH.sub.2 --N.sup.+ (CH.sub.3).sub.3 A.sup.-(I),wherein R.sub.1 is a branched or straight chain alkyl group having from 10 to 30 carbon atoms and A- is a cosmetically acceptable anion; andfrom 0.05 to 20 percent by weight of at least one .alpha.-hydroxy acid present as a free acid, or in a lactone form thereof, or as a skin-compatible salt thereof with an organic base or an inorganic alkali, and/or as stereoisomers thereof, as D, L, and/or DL form. The at least one .alpha.-hydroxy acid is selected from the group consisting of alkyl .alpha.-hydroxy acids, aralkyl .alpha.-hydroxy acids, aryl .alpha.-hydroxy acids, polyhydroxy .alpha.Type: GrantFiled: July 28, 1998Date of Patent: October 5, 1999Assignee: Wella AktiengesellschaftInventors: Rudolf Bimczok, Guenther Lang
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Patent number: 5955112Abstract: A non-stinging styptic composition in the form of a water soluble resin coated cast pencil, for stopping bleeding from cuts and nicks received during shaving. The composition comprises aluminum sulfate, aloe, glycerine, lidocaine and polyethylene glycol 400.Type: GrantFiled: February 11, 1998Date of Patent: September 21, 1999Inventor: Jeffrey Kaplan
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Patent number: 5855893Abstract: Compositions containing hydroxy acids and/or retinoids and further containing Trichodesma lanicum seed extract as an anti-irritant/anti-sting agent.Type: GrantFiled: December 8, 1997Date of Patent: January 5, 1999Assignee: Elizabeth Arden Co., Division of Conopco, Inc.Inventors: Ronni L. Weinkauf, Stephan Samuel Habif, John Brian Bartolone
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Patent number: 5840320Abstract: A method of increasing the bulk density and improving the water-dispersibility, oil sorption capacity, and body dirt and oil removability by compacting and/or shearing a magnesium rich calcium montmorillonite clay. In an optional embodiment of the present invention, silica gel, sodium silicate, acrylic polymers and copolymers, carboxy methyl cellulose, or other materials capable of providing lubricity to the surface of the clay crystals is added to the clay, prior to shearing, to enhance the compaction and/or shearing process and further increase the bulk density of the clay. The clay is sheared in an extruder, pug mill or California-type pellet mill when the clay includes about 20% to about 45%, preferably about 25% to about 40% by weight water, based on the dry weight of the clay.Type: GrantFiled: October 25, 1995Date of Patent: November 24, 1998Assignee: AMCOL International CorporationInventor: Ira Edgar Odom
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Patent number: 5840277Abstract: 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 said 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: April 15, 1996Date of Patent: November 24, 1998Assignee: Charlotte Hospital AuthorityInventors: Andrew J. Ghio, Thomas P. Kennedy
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Patent number: 5747538Abstract: The use of ginsenoside R.sub.0 or a plant extract containing same to prepare a cosmetic or pharmaceutical composition, particularly a skin care composition, for promoting collagen synthesis, particularly collagen I and/or collagen III synthesis. Said cosmetic or pharmaceutical composition is administered to a mammal, particularly a human being, in order to promote collagen synthesis. A method for promoting collagen synthesis in fibroblast growth media is also disclosed.Type: GrantFiled: September 18, 1996Date of Patent: May 5, 1998Assignee: L.V.M.H. RechercheInventors: Alain Meybeck, Frederic Bonte, Marc Dumas, Catherine Chaudagne
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Patent number: 5693318Abstract: The present invention relates to the use of phosphate esters for the improvement of water solubility of salicylic acid and stability of peroxide compounds in an aqueous cleanser.Type: GrantFiled: July 15, 1996Date of Patent: December 2, 1997Assignee: BASF CorporationInventors: John Jerome Burke, Joanne Paula Gorczyca
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Patent number: 5686074Abstract: A composition and method are described for the treatment of allergic contact dermatitis, such as poison ivy, poison oak, and poison sumac. The composition includes linseed oil, an astringent such as alum powder, a starch such as cornstarch, an essential oil such as eucalyptus oil, and a citrus oil such as orange oil. The method includes applying the treatment composition to an affected area of skin, preferably once to twice per day.Type: GrantFiled: August 7, 1996Date of Patent: November 11, 1997Inventor: Ulvert H. Stewart
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Patent number: 5641481Abstract: The invention concerns a composition containing ingredients of the herb of the equisetum species and ingredients of the herb and/or of the flower of the lavandula species and used in the external prevention and control of dermatomycoses, in particular dermatophytoses, of skin ailments with the clinical appearance of tinea pedis and skin ailments caused by their pathogens at other body locations. The invention further relates to a composition as described above for the treatment and control of bromidrosis, other perspiration and unpleasant body odor, and to control dermatomycosis pathogens and pathogens able to cause the clinical appearance of tinea pedis in textiles, other wear and sanitary articles in contact with the skin, and to deodorize same, and to methods to achieve these effects and a method to prepare the composition of the invention.Type: GrantFiled: May 5, 1995Date of Patent: June 24, 1997Inventor: Helmut Koniger
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Patent number: 5574036Abstract: Novel pharmaceutically/cosmetically-active adamantyl-substituted polycyclic acetylene compounds have the structural formula (I): ##STR1## wherein Ar is a radical having one of the formulae (a)-(f): ##STR2## and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example dermatological, rheumatic, respiratory, cardiovascular, bone and ophthalmological disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.Type: GrantFiled: April 26, 1995Date of Patent: November 12, 1996Assignee: Centre International de Recherches Dermatologiques GaldermaInventors: Jean-Michel Bernardon, Bruno Charpenter
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Patent number: 5512629Abstract: Aqueous dispersions of polymers which have a high glass transition temperature and a low average molecular weight and contain a specific amount of methacrylic acid as polymerized units are suitable, in liquid or dried form, as additives for improving the flow behavior of cement-containing mineral building materials having binding properties.Type: GrantFiled: May 20, 1994Date of Patent: April 30, 1996Assignee: BASF AktiengesellschaftInventors: Wilhelm F. Beckerle, Rolf Petri, Bernhard Dotzauer, Manfred Schwartz, Maximilian Angel
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Patent number: 5508029Abstract: An isopropyl alcohol gel having use as a rubbing composition and having antiseptic properties. The isopropyl alcohol gel of the present invention comprises a polymer, water, isopropyl alcohol and a polymer neutralizing agent. The polymer is dispersed in water to create a thick phase. The preferred polymer is a carbomer resin that forms a slightly gelatinous mass through hydration of the polymer. The selected amount of isopropyl alcohol is added by dispersion to the polymer-water phase. The mixture is allowed enough time to fully hydrate. A neutralizing agent is thereafter added to neutralize the activity of the polymer. The neutralizing agent is preferably tetrahydroxypropyl ethylenediamine. The resulting product is in homogenous heavy clear gel form.Type: GrantFiled: September 13, 1994Date of Patent: April 16, 1996Assignee: John PetchulInventors: John Petchul, Rosemary Gaudreault
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Patent number: 5474760Abstract: A method and medicament for the inhibition of oxidants comprising administering a treatment effective amount of alkylaryl polyether alcohol polymers to a chemical or biologic system in need thereof. The medicament is preferably administered by aerosolization into the mammalian respiratory system. The medicament may also be applied to the mammalian skin. Preferably, the medicament includes a physiologically acceptable carrier which may be selected from the group consisting of physiologically buffered saline, isotonic saline, normal saline, petrolatum based ointments and U.S.P. cold cream.Type: GrantFiled: March 29, 1994Date of Patent: December 12, 1995Assignee: Duke UniversityInventors: Andrew J. Ghio, Claude A. Piantadosi, Thomas P. Kennedy
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Patent number: 5470579Abstract: A method of treating skin or hair for promoting pigmentation wherein a xanthine component, in an amount effective to promote pigmentation, is incorporated in liposomes or hydrated lipidic lamellar phases.Type: GrantFiled: April 22, 1994Date of Patent: November 28, 1995Assignee: LVMH, RechercheInventors: Frederic Bonte, Marc Dumas, Alain Meybeck, Christian Marechal
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Patent number: 5435997Abstract: A topical agent and method for the treatment and prevention of pseudofolliculitis barbae, related secondary bacterial infections and other skin conditions associated with shaving result from a combination of three ingredients, namely benzoyl peroxide, camphor oil and aloe vera present in 15:4:1 parts by volume of the composition, respectively.Type: GrantFiled: February 8, 1994Date of Patent: July 25, 1995Inventor: Michael J. Burns
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Patent number: 5415875Abstract: An anti-peroxide external preparation for skin comprising: decomposition product of shell membrane: and tocopherol and/or derivatives thereof. It is possible to suppress formation of peroxide and remove it.Type: GrantFiled: October 22, 1993Date of Patent: May 16, 1995Assignee: Shiseido Co., Ltd.Inventors: Hiroyuki Kakoki, Yoshiyuki Kono, Shinichiro Funatsu, Masaaki Komatsu
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Patent number: 5409691Abstract: Solution comprising a mixture of aluminum acetate topical solution and glycerin useful as a skin moisturizer and/or a food particulate repellant for preventing chewed food particles from sticking to the teeth. When combined with a flavoring agent, the solution of aluminum acetate topical solution and glycerin is also effective as a saliva substitute for relieving the symptoms of xerostomia or "dry mouth syndrome.Type: GrantFiled: October 18, 1993Date of Patent: April 25, 1995Inventor: Dan E. Swain
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Patent number: 5401517Abstract: A method is provided for improving skin condition through a system whose steps include applying to the skin separately on a plurality of days a first composition that incorporates a retinoid which is either retinol or retinoic acid in a pharmaceutically acceptable carrier. Once the skin has acclimated to any irritation induced by the first composition, a second composition is applied to the skin daily for a subsequent period of time. The second composition will also include retinoid but at a level at least about 10% higher than that employed in the first composition. Once the skin has acclimated to the second composition, subsequent progressive increases of the active retinoid can be applied over subsequent periods of time. Finally, a maintenance level composition is utilized with the highest level of retinoid in the progressive program to minimize potential irritation.Type: GrantFiled: November 15, 1993Date of Patent: March 28, 1995Assignee: Elizabeth Arden Company, Division of Conopco, Inc.Inventors: Alan J. Meyers, Alan Evenson, Peter Dorogi, John P. McCook
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Patent number: 5350774Abstract: A therapeutic preparation for topical application to the skin for treating skin disorders such as minor burns, abrasions and the like, which contains myrrh oil.Type: GrantFiled: June 29, 1992Date of Patent: September 27, 1994Inventor: Cathy Palou
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Patent number: 5288486Abstract: The instant invention is directed to a process for enhancing the efficacy of alcohol-based skin antiseptics comprising adding at least one alcohol-soluble viscosifying agent to an alcohol-based disinfectant, thereby lowering its alcohol evaporation rate and markedly increasing the exposure time that disinfecting concentrations of alcohol are present on skin. The improved alcohol-based antiseptics thus obtained are also claimed.Type: GrantFiled: March 29, 1991Date of Patent: February 22, 1994Assignee: Calgon CorporationInventor: John H. White
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Patent number: 5234681Abstract: The cosmetic composition of this is an ultraviolet ray-absorbing cosmetic composition containing particles of cyclic imino ester which is excellent in ultraviolet ray absorbability, stable against water, sparingly soluble in organic solvents, fats and oils, sebum, etc., and further has only a low skin-irritating property. When this cosmetic composition is applied onto the skin, erythema is not formed on/in the skin even if it is exposed to sunlight for a long period, and further aging of the skin can be prevented.Type: GrantFiled: March 20, 1992Date of Patent: August 10, 1993Assignees: Teijin Limited, Takemoto Oil & Fat Co., Ltd.Inventors: Norio Yoshida, Masato Sugiura, Fumitoshi Sugiura
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Patent number: 5096697Abstract: Cell-stimulating composition having hair-growing effect and skin-vivifying effect. The composition comprising as an effective ingredient an aliphatic alcohol having odd number of carbon atoms or a derivative thereof in a cosmetically acceptable carrier.Type: GrantFiled: August 23, 1989Date of Patent: March 17, 1992Assignee: Lion CorporationInventors: Kuniaki Adachi, Hideo Tamai, Masanao Sadai
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Patent number: 5082661Abstract: A cosmetic product is disclosed in the form of a gelatin walled capsule encompassing a cosmetic composition that includes a carrier which is a silicone polymer and an antioxidant. The antioxidant operates to inhibit degradation of the gelatin wall to prevent malodors from being generated. Retinoic acid derivatives such as retinyl palmitate are especially effective as antioxidants.Type: GrantFiled: September 26, 1990Date of Patent: January 21, 1992Assignee: Elizabeth Arden Co., Division of Conopco, Inc.Inventors: Joseph Melnik, Michael C. Cheney, Anthony Vargas
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Patent number: 5041284Abstract: A method for preventing frostbite of body portions is disclosed. The method includes applying an antiperspirant composition to the body portion and covering the body portion with a thermally insulating material.Type: GrantFiled: September 8, 1989Date of Patent: August 20, 1991Inventor: Alphonso L. Mack
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Patent number: 4975273Abstract: Feet and pedal portions of the human body are efficaciously conditioned against, and to circumvent and at least substantially preclude or alleviate, the discomfort and distress of offensive and frequently intolerable or at least disagreeable (including, without limitation thereto, the odiferous aspects thereof) sweating and perspiration by a particularized and carefully confined treatment with critically-concentrated aqueous solution(s) of formaldehyde (which, chemically, is CH.sub.2 O); consequentially followed by a uniquely-sensitive drying procedure to attain satisfactory, longeval cure or remedy of and relief and respite from possible sweaty conditions and circumstances and resultants thereof.Type: GrantFiled: May 11, 1988Date of Patent: December 4, 1990Inventor: Walter J. Hauck
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Patent number: 4963350Abstract: A stable soothing hydroalcoholic skin preparation for shaving purposes employing alcohol as a carrier or solvent for the remainder of the composition comprising a combined allantoin-boric acid hydrolyzed solution in combination with glycerine, menthol, ethyl alchohol and fragrance.Type: GrantFiled: June 16, 1989Date of Patent: October 16, 1990Inventors: Samuel A. Goldstein, Jose A. P. Alonso
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Patent number: 4963591Abstract: Skin care cosmetic formulations which include a cellulosic polymer/solvent system capable of dispersing thin, substantive films on the skin are disclosed.Type: GrantFiled: December 16, 1985Date of Patent: October 16, 1990Assignee: Carter-Wallace Inc.Inventors: Robert G. Fourman, Richard P. Dixon, Hans Breuer
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Patent number: 4933177Abstract: A cosmetic composition for the treatment of the hair and skin comprises at least 5 weight percent of pulverized particles of at least one plant. The particles have a granulometry lower than 125 microns. The compositions also includes a cohesion agent in an amount to maintain the homogeneity of the composition.Type: GrantFiled: June 15, 1988Date of Patent: June 12, 1990Assignee: Societe Anonyme dite: L'OREALInventors: Jean-Francois Grollier, Josiane Allec, Chantal Fourcadier, Georges Rosenbaum, Patrick Darmenton
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Patent number: 4781917Abstract: Disclosed are antiperspirant gel stick compositions substantially free of unbound water comprising from about 5 to about 50% of a solubilized antiperspirant active, from about 7% to about 35% of intermediate polarity emollients, from about 1% to about 5% of a benzylidene sorbitol, from about 15% to about 75% of a polar solvent, from about 1% to about 20% of a coupling agent and from about 0.5% to about 10% of a bufferieng agent. These antiperspirant gel sticks provide very stable antiperspirant compositions with good efficacy as well as excellent cosmetic anesthetics which are further characterized by their ease of manufacture. Also disclosed is a method for the manufacture of these gel sticks as well as a method for treating or preventing perspiraton and malodor associated with human underarm perspiration.Type: GrantFiled: June 26, 1987Date of Patent: November 1, 1988Assignee: The Proctor & Gamble CompanyInventors: John P. Luebbe, Paul R. Tanner, Richard D. Farris
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Patent number: 4762704Abstract: A topical antiperspirant composition containing an antihistamine selected from the group consisting of antazoline, pyrilamine, tripelennamine, diphenhydramine, phenindamine and their corresponding pharmaceutically acceptable salts and an enhancer for said antihistamine selected from the group consisting of sodium sulfate, glutamic acid; octyl palmitate and propylene glycol methyl ether.Type: GrantFiled: April 28, 1986Date of Patent: August 9, 1988Assignee: Bristol-Myers CompanyInventors: Ronald R. Rafft, Michael D. Helman, Leonard Mackles