Topical Treatment Patents (Class 514/887)
  • Patent number: 5654293
    Abstract: The present invention relates to a topical oil-in-water emulsion composition comprising ketoconazole, an acetonide glucocorticosteroid and a dermatologically acceptable carrier, characterized by a pH above 2.5 and below 6, and a method of preparing said composition.
    Type: Grant
    Filed: June 14, 1995
    Date of Patent: August 5, 1997
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Marc Karel Jozef Fran.cedilla.ois, Alfons Jeanne Wouters, Gerard Frans Maria Jan Cauwenbergh
  • Patent number: 5652261
    Abstract: The present invention relates to a method for the treatment and protection of human and animal skin which contains vitamin E in a high dose and, in addition, may optionally further contain vitamin C, vitamin A, vitamins of the B series, blood circulation-promoting agents and/or vasodilators, phospholipids, unsaturated fatty acids and/or emulsifiers.
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: July 29, 1997
    Inventor: Roshdy Ismail
  • Patent number: 5639795
    Abstract: The invention relates to methods for the treatment of gingivitis, oral plaque and oral or dermatological fungal infections by the administration of a liquid methacrylic acid copolymer composition that contains a release adjusting agent and a pharmacological agent. The composition forms a solid film upon drying, and is capable of accomplishing the sustained release of the pharmacological agent such as to permit its use in the treatment or prevention of dental or dermatological conditions.
    Type: Grant
    Filed: April 25, 1995
    Date of Patent: June 17, 1997
    Assignees: Perio Products, Ltd., Yissum Research Development Company of the Hebrew University of Jerusalem
    Inventors: Michael Friedman, Amon Sintov
  • Patent number: 5627216
    Abstract: A composition made from eggplant for the treatment of hemorrhoids is disclosed. A composition which effectively reduces swelling and pain in the anal area is formed by mixing powdered eggplant leaves and boiling virgin olive oil in a covered container for approximately 30 minutes.
    Type: Grant
    Filed: April 7, 1995
    Date of Patent: May 6, 1997
    Inventor: George D. Papadopoulos
  • Patent number: 5624673
    Abstract: The invention relates to the use of an extract of prunella or at least one prunella saponin. This extract or this saponin is used for the preparation of a cosmetic or pharmaceutical and/or dermatological composition. Said composition makes it possible to regulate the renewal and differentiation of the keratinocytes and has an anti-aging activity, an anti-inflammatory activity, especially in inflammations caused by ultraviolet radiation, or an anti-allergic or anti-free-radical activity. It also enables the epidermis of normal skin to be kept in good condition, especially by maintaining the functional role of the skin, in particular as a protective barrier, and makes it possible to prevent or treat dry skin, especially ichthyotic skin, and to treat psoriasis.
    Type: Grant
    Filed: December 6, 1993
    Date of Patent: April 29, 1997
    Assignee: LYMH Recherche
    Inventors: Frederic Bonte, Alain Meybeck, Marc Dumas
  • Patent number: 5620962
    Abstract: Disclosed are topical anti-inflammatory compositions containing 0.1% to 10% by weight of a monogalactosyl dieicosapentaenoyl glycerol having esterified eicosapentaenoic acid residues (MGDG-EPA); anti-inflammatory compositions are formulated using a purified microalgal lipid preparation containing 30% to 100% by weight of MGDG-EPA; methods of making the microalgal lipid preparation; methods of treating inflammation by administering the topical anti-inflammatory compositions to a subject in need thereof.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: April 15, 1997
    Inventor: Rodner R. Winget
  • Patent number: 5620695
    Abstract: the instant invention is a method and composition for the treatment of minor skin irritations based upon the use of a carrier oil with the essential oils of eucalyptus, lavender and ti tree added to the oil with a most unique composition capable of reducing the irritation, promoting healing, resisting insects, and take advantage of the science of aromatherapy.
    Type: Grant
    Filed: May 13, 1996
    Date of Patent: April 15, 1997
    Inventor: Jennifer Elliott
  • Patent number: 5618515
    Abstract: A composition is provided for the treatment of dermal burns and is composed of a homogeneous solution of skin conditioners, anesthetics, water, and alcohol in combination with dimethyl ether. The use of dimethyl ether as the propellant and solvent forms a homogeneous solution of ingredients which otherwise have little solubility in each other. This formulation also cools the skin when applied, significantly improving the healing of the burns. A pressurized aerosol container is also provided having a metered dose valve for accurately dispensing metered doses of the dermal burn composition to optimize treatment and prevent freezing of the skin.
    Type: Grant
    Filed: February 7, 1994
    Date of Patent: April 8, 1997
    Assignee: Blistex Inc.
    Inventors: Mohinder Singh, Lisa Vail, Raymond S. Niedbala
  • Patent number: 5618850
    Abstract: A method for alleviating the symptoms of a cosmetic or dermatologic skin condition is described. An effective amount of a poly(hydroxy acid)/polymer conjugate in a pharmaceutically or cosmetically acceptable vehicle is provided. Topical compositions of the conjugates with another cosmetic or dermatological agent, and compounds of the conjugates having attached physiologically active functional groups, are also provided.
    Type: Grant
    Filed: March 9, 1995
    Date of Patent: April 8, 1997
    Assignee: Focal, Inc.
    Inventors: Arthur J. Coury, Luis Z. Avila, Chandrashekhar P. Pathak, Shikha P. Barman
  • Patent number: 5616572
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: April 30, 1996
    Date of Patent: April 1, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy L. Blank
  • Patent number: 5607690
    Abstract: An external anti-inflammatory and analgesic plaster preparation includes as an active ingredient a salt of diclofenac, 2[(2,6-dichlorophenyl)amino]benzene-acetic acid, with a cyclic organic having the general formula (I): ##STR1## wherein X is a group of the formula --(CH.sub.2)m-- in which m is an integer of 0 or 1 and n is an integer of 2 and a pH value of the preparation is adjusted to a range of 7.3 to 9.0.
    Type: Grant
    Filed: December 27, 1995
    Date of Patent: March 4, 1997
    Assignees: Teikoku Seiyaku Co., Ltd., Altergon S.A.
    Inventor: Mitsuji Akazawa
  • Patent number: 5604212
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: February 18, 1997
    Assignee: Richardson-Vicks, Inc.
    Inventor: Roy L. Blank
  • Patent number: 5599558
    Abstract: A method of making a platelet releasate product is disclosed involving performing an assay on a platelet releasate sample for a component of the releasate and forming platelet releasate product by comparing the assay results to a predetermined range of amounts of the component to be contained in the product. A method of treatment of tissue is disclosed involving the topical application of such product.
    Type: Grant
    Filed: October 25, 1994
    Date of Patent: February 4, 1997
    Assignee: Curative Technologies, Inc.
    Inventors: Richard H. Gordinier, Ronald G. Duff, Dawn D. Newmann
  • Patent number: 5599788
    Abstract: A method of producing recombinant transforming growth factor .beta.-induced H3 protein and the use of this protein to accelerate wound healing. H3 promoted adhesion of human dermal fibroblasts to tissue culture plastic. The protein is applied directly to a wound or is used to promote adhesion and spreading of dermal fibroblasts to a solid support such as a nylon mesh which is then applied to the wound. In addition, CHO cells expressing H3 inhibited tumor cell growth.
    Type: Grant
    Filed: July 1, 1994
    Date of Patent: February 4, 1997
    Assignee: Advanced Tissue Sciences
    Inventors: Anthony F. Purchio, Richard LeBaron
  • Patent number: 5597813
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: January 28, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy L. Blank
  • Patent number: 5597814
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: January 28, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy L. Blank
  • Patent number: 5595984
    Abstract: The present invention relates to a method for regulating wrinkles and/or atrophy in mammalian skin comprising treating the skin with a safe and effective amount of salicylic acid and/or additional active component.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: January 21, 1997
    Assignee: Richardson-Vicks Inc.
    Inventor: Roy L. Blank
  • Patent number: 5589514
    Abstract: Compounds of formula I, ##STR1## wherein the substituents R.sub.1 -R.sub.4 and a have the given meanings and show an activity against inflammatory conditions.
    Type: Grant
    Filed: May 19, 1995
    Date of Patent: December 31, 1996
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Ramachandra G. Naik, Vilas N. Mumbaikar, Rangarajan Vasumathy, Aftab D. Lakdawala, Mandakini V. Shirole, Bansi Lal, Jurgen Blumbach, Klaus U. Weithmann, Robert R. Bartlett
  • Patent number: 5589179
    Abstract: Cosmetic and/or dermatological compositions containing a non-photocatalytic metal oxide and tocopherol and, optionally, a metal-inactivating complexing agent are effective for inhibiting the light-induced peroxidation of lipids, and in particular lipids of sebaceous origin such as squalene.
    Type: Grant
    Filed: March 13, 1995
    Date of Patent: December 31, 1996
    Assignee: L'oreal
    Inventors: Boudiaf Boussouira, Quang L. Nguyen
  • Patent number: 5571535
    Abstract: A composition and method for use in treating topical Herpes Simplex 1 infections of the skin, in which the composition comprises a mixture of at least 0.5% by weight of the following ingredients: an alkali metal carbonate; an alkali metal phosphate; and an alkali metal hypochlorite, in a pharmaceutically acceptable topical carrier in the form of a powder, a cream, or a lotion, and the method comprises applying such compositions to the skin at the site of the infection.
    Type: Grant
    Filed: November 30, 1990
    Date of Patent: November 5, 1996
    Inventors: Marianne Flowers, Basilio Tavares
  • Patent number: 5565448
    Abstract: The present invention relates to the treatment and prevention of conditions wherein protein Kinase C inhibition is indicated.
    Type: Grant
    Filed: August 25, 1994
    Date of Patent: October 15, 1996
    Assignee: SmithKline Beecham Corporation
    Inventors: Ponnal Nambi, Ashok D. Patil
  • Patent number: 5558876
    Abstract: Stable, comfortable, preserved, topical, ophthalmic compositions of acidic drugs are disclosed. Methods for their use are also disclosed.
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: September 24, 1996
    Assignee: Alcon Laboratories, Inc.
    Inventors: Suketu Desai, Rajan Bawa
  • Patent number: 5559103
    Abstract: The present invention relates to bivalent sialyl Lewis X saccharide compounds that inhibit cellular binding to a selectin receptor. Pharmaceutical compositions containing a compound of Formula I, and processes for making and using the same are disclosed. A contemplated bivalent sialyl Lewis X saccharide compound has a structure that corresponds to Formula I, below, ##STR1## wherein R is a directly linked divalent monosaccharide unit; Y is selected from the group consisting of C(O), SO.sub.2, HNC(O), OC(O) and SC(O);R.sup.2 is selected from the group consisting of a C.sub.1 -C.sub.6 hydrocarbyl, an aryl, a substituted aryl and a phenyl C.sub.1 -C.sub.3 alkylene group, wherein an aryl group has one six-membered aromatic ring or two fused six-membered aromatic rings, which ring or rings are hydrocarbyl, monoazahydrocarbyl, or diazahydrocarbyl rings, and a substituted aryl group is a before-mentioned aryl group having a substituent selected from the group consisting of halo, trifluoromethyl, nitro, C.sub.1 -C.
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: September 24, 1996
    Assignee: Cytel Corporation
    Inventors: Federico C. A. Gaeta, Shawn A. DeFrees
  • Patent number: 5556620
    Abstract: A colony stimulating factor, CSF-1, is a lymphokine useful in treating or preventing bacterial, viral or fungal infections, neoplasms, leukopenia, wounds, and in overcoming the immunosuppression induced by chemotherapy or resulting from other causes. CSF-1 is obtained in usable amounts by recombinant methods, including cloning and expression of the murine and human DNA sequences encoding this protein.
    Type: Grant
    Filed: March 31, 1994
    Date of Patent: September 17, 1996
    Assignee: Cetus Oncology Corporation
    Inventors: Peter Ralph, Sharon Auckerman, James Devlin
  • Patent number: 5552158
    Abstract: A skin care composition contains an antioxidant effective amount of a phenolic diterpene compound of the ferruginol type. The compounds can be dissolved, dispersed or encapsulated in cosmetic solutions, lotions, creams and liposomes to provide skin care products which reduce the accumulation of lipid peroxides and other biological oxidation products in the skin. Such compositions are effective agents against the production of peroxides in the skin resulting from sunlight, heat, radiation and the aging process.
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: September 3, 1996
    Assignee: Norac Technologies Inc.
    Inventors: David A. Evans, Uy Nguyen
  • Patent number: 5543148
    Abstract: The invention presented relates to a stick delivery system for the topical application of a treatment agent. The inventive stick delivery system includes a solvent such as a polyhydric alcohol; a gelling agent which can be an alkali metal stearate, an alkali metal palmitate or mixtures thereof; and a treatment agent selected from the group consisting of an anesthetic, an antihistamine, an anti-inflammatory agent, an antifungal agent, or mixtures thereof.
    Type: Grant
    Filed: July 12, 1994
    Date of Patent: August 6, 1996
    Assignee: Combe, Incorporated
    Inventor: Herbert Lapidus
  • Patent number: 5541220
    Abstract: The present invention relates to a method for the treatment and protection of human and animal skin which contains vitamin E in a high dose and, in addition, may optionally further contain vitamin C, vitamin A, vitamins of the B series, blood circulation-promoting agents and/or vasodilators, phospholipids, unsaturated fatty acids and/or emulsifiers.
    Type: Grant
    Filed: April 29, 1992
    Date of Patent: July 30, 1996
    Inventor: Roshdy Ismail
  • Patent number: 5532215
    Abstract: The present invention provides a method for inhibiting viral proliferation by preventing or inhibiting viral replication or killing the viruses on contact. Viral replication is prevented or inhibited through the use of serine protease inhibitors, their analogs, salts, conjugates or derivatives.
    Type: Grant
    Filed: October 3, 1994
    Date of Patent: July 2, 1996
    Inventors: John Lezdey, Allan Wachter
  • Patent number: 5527530
    Abstract: The present invention is for an alcoholic moisturizing after shave lotion having reduced stinging and burning upon application. Said lotion contains a combination of an anti-inflamatory agent and a moisturizing emollient within specified ratios to one another for elimination of stinging and burning when applying said lotion to the skin.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: June 18, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Mason S. Simmons, Louis S. Lisboa, Elizabeth A. Ferguson
  • Patent number: 5514661
    Abstract: Methods for treating various autoimmune diseases and for providing immunorestoration, by administering, to a subject in need thereof, an effective amount of a composition having, as active ingredient, one or more rhamnolipids of formula (I) ##STR1## wherein R.sup.1 is H or .alpha.-L-rhamnopyranosyl;R.sup.2 is H or --CH(R.sup.4)--CH.sub.2 --COOH;R.sup.3 is (C.sub.5 -C.sub.20)-saturated, mono or polyunsaturated hydrocarbyl andR.sup.4 is (C.sub.5 -C.sub.20)-saturated, mono or polyunsaturated hydrocarbyl; are provided.
    Type: Grant
    Filed: August 28, 1995
    Date of Patent: May 7, 1996
    Inventors: Goran Piljac, Visnja Piljac
  • Patent number: 5514657
    Abstract: A topical antibacterial preparation for treating infected wounds and for advancing their healing comprises silver sulfadiazine (SSD) and collagen, in which the w/w ratio of collagen to SSD ranges from 4/1 to 200/1. The concentration of the SSD is preferably from 0.5% to 2.5%, advantageously 1%. The collagen is advantageously native collagen, which may be acid soluble or insoluble, or mixtures thereof. The preparation may comprise an inert excipient, e.g. SiO.sub.2, or blood plasma components, peptides, carbohydrates.
    Type: Grant
    Filed: November 8, 1994
    Date of Patent: May 7, 1996
    Assignee: Yissum Research Development Company of the Hebrew University
    Inventors: Shmuel Shoshan, David Marcos
  • Patent number: 5512270
    Abstract: The present invention relates to use of alkylaryl polyether alcohol polymers as antioxidants to suppress certain oxidant chemical reactions that cause tissue injury and disease in mammals. Disclosed is a method of inhibiting oxidants using alkylaryl polyether alcohol polymers. More particularly, disclosed is a method for the treatment of mammalian disease entities related to overproduction of partially reduced oxygen species comprising administering to a mammal a treatment effective amount of an alkylaryl polyether alcohol polymer. The mammalian disease entities include, but are not limited to, myocardial infarction, stroke, adult respiratory distress syndrome, oxygen toxicity of the lung, lung injury from asbestos, Parkinson's disease, thermal and solar burns of the skin, and injury to the gastrointestinal tract from nonsteroidal anti-inflammatory agents.
    Type: Grant
    Filed: August 31, 1994
    Date of Patent: April 30, 1996
    Assignee: Duke University
    Inventors: Andrew J. Ghio, Claude A. Piantadosi, Thomas P. Kennedy
  • Patent number: 5506224
    Abstract: N-acyl-derivatives of hydroxyamines suitable for the therapeutic treatment of pathologies characterized by degranulation of mast cells caused by a neurogenic and/or immunogenic hyperstimulation.
    Type: Grant
    Filed: November 8, 1993
    Date of Patent: April 9, 1996
    Assignee: Lifegroup S.P.A.
    Inventors: Francesco della Valle, Silvana Lorenzi, Jacobus C. J. J. Samson, Federica della Valle
  • Patent number: 5498410
    Abstract: A method is provided for treating a hypersensitivity disease comprising parenterally administering to a human afflicted with such a disease an amount of an anionic polymer effective to counteract the symptoms of a disease selected from the group consisting of bronchial asthma, eosinophil-associated nasal inflammation and vernal conjunctivitis, by counteracting the effect of at least one cationic toxin released by the eosinophils of said human.
    Type: Grant
    Filed: September 30, 1993
    Date of Patent: March 12, 1996
    Inventor: Gerald J. Gleich
  • Patent number: 5470885
    Abstract: A method for reducing the inflammatory response in tissue of a patient, by contacting the tissue with an effective, inflammation-reducing amount of a liquid or gaseous fluorocarbon.
    Type: Grant
    Filed: September 29, 1993
    Date of Patent: November 28, 1995
    Assignee: The Research Foundation of the State University of New York
    Inventors: Bradley P. Fuhrman, Stephen F. Flaim, Lynn J. Hernan, Frances D. Nesti, Michele C. Papo, David M. Steinhorn
  • Patent number: 5466680
    Abstract: The present invention relates to a method for enhancing white blood cell functioning and metabolism on a mucosal surface of a mammal. The present invention also relates to a method for treating or preventing a condition in a mammal caused by the presence of a disease-causing agent on a mucosal surface or a cutaneous surface wherein the disease-causing agent can be diminished by the actions of the white blood cells. The present invention yet also relates to a method for healing a wound of a mucosal or cutaneous surface. The present invention also relates to compositions for use in such methods.
    Type: Grant
    Filed: March 26, 1992
    Date of Patent: November 14, 1995
    Assignee: Cytologics, Inc.
    Inventor: Michael A. Rudy
  • Patent number: 5466675
    Abstract: Methods for treating various autoimmune diseases and for providing immunorestoration, by administering, to a subject in need thereof, an effective amount of a composition having, as active ingredient, one or more rhamnolipids of formula (I) ##STR1## wherein R.sup.1 is H or .alpha.-L-rhamnopyranosyl;R.sup.2 is H or --CH(R.sup.4)--CH.sub.2 --COOH;R.sup.3 is (C.sub.5 -C.sub.20)-saturated, mono or polyunsaturated hydrocarbyl andR.sup.4 is (C.sub.5 -C.sub.20)-saturated, mono or polyunsaturated hydrocarbyl;are provided.
    Type: Grant
    Filed: July 20, 1994
    Date of Patent: November 14, 1995
    Inventors: Goran Piljac, Visnja Piljac
  • Patent number: 5455037
    Abstract: Dermal microbial infections in animals are treated with a topical cream composition comprising about 3 to 4% erythromycin in an emulsion.
    Type: Grant
    Filed: December 7, 1994
    Date of Patent: October 3, 1995
    Assignee: Stiefel Laboratories, Inc.
    Inventor: Kirk Sakai
  • Patent number: 5451586
    Abstract: Compounds of the formula ##STR1## wherein R.sup.1 is hydrogen or (C.sub.1 -C.sub.6)alkyl; R.sup.2 is phenyl, pyridyl, thienyl or furyl, and R.sup.2 may optionally be substituted with from one to three substituents independently selected from (C.sub.1 -C.sub.4)alkyl, (C.sub.1 -C.sub.4)alkoxy, chloro, fluoro, bromo, iodo, and trifluoromethyl; R.sup.3 is phenyl, naphthyl, pyridyl, thienyl or furyl, and R.sup.3 may optionally be substituted with from one to three substituents independently selected from (C.sub.1 -C.sub.4)alkyl, (C.sub.1 -C.sub.4)alkoxy, chloro, fluoro, bromo, iodo and trifluoromethyl; and the pharmaceutically acceptable salts of such compounds.These compounds are substance P antagonists and useful in the treatment of gastrointestinal disorders, inflammatory disorders, central nervous system disorders and pain.
    Type: Grant
    Filed: December 13, 1993
    Date of Patent: September 19, 1995
    Assignee: Pfizer Inc.
    Inventor: John A. Lowe, III
  • Patent number: 5425948
    Abstract: The invention relates to pharmaceutical compositions for the treatment and prevention of cutaneous and oral mucous membrane inflammations comprising 18.beta.-glycyrrhetic acid, benezophenanthridine alkaloids and optionally a suitable metallic salt.
    Type: Grant
    Filed: April 6, 1993
    Date of Patent: June 20, 1995
    Assignee: Kemiprogress s.r.l.
    Inventor: Aldo Olivieri
  • Patent number: 5422102
    Abstract: An antiinflammatory and analgesic gel preparation comprising diclofenac or its salts, an ester of dibasic acid, a lower alcohol, and a nonionic polymer or a mixture of nonionic polymers selected from the group consisting of (a) 1.5-4% by weight of hydroxypropyl cellulose having a molecular weight of 500,000 or greater, (b) 2-4% by weight of hydroxyethyl cellulose having a molecular weight of 1,250,000 or greater, and (c) 1.5-4% by weight of a mixture of hydroxypropyl cellulose having a molecular weight of 500,000 or greater and hydroxyethyl cellulose having a molecular weight of 1,250,000 or greater, and having a viscosity of 5,000-35,000 cps and an yield value of 5 dyn/cm.sup.2 or greater. The gel preparation is excellent in the percutaneous absorption of diclofenac or its salts and provides good properties upon use and superior medical effects of diclofenac or its salts.
    Type: Grant
    Filed: August 20, 1993
    Date of Patent: June 6, 1995
    Assignee: SS Pharmaceutical Co., Ltd.
    Inventors: Yasuo Ikeda, Shuichi Kasai, Satoru Enomoto, Katsumi Imamori, Akira Iwasa
  • Patent number: 5422361
    Abstract: A cosmetically elegant, physically and chemically stable base in the form of an oil-in-water emulsion for use in cream and lotion lipophilic drug containing- pharmaceutical compositions containing at least one lipophilic drug and an effective amount of N-methyl-2-pyrrolidone is disclosed.
    Type: Grant
    Filed: June 12, 1992
    Date of Patent: June 6, 1995
    Assignee: Schering Corporation
    Inventors: Farah J. Munayyer, Joel A. Sequeira
  • Patent number: 5420114
    Abstract: A dermatological pharmaceutical composition for stimulating hair growth and for the treatment of conditions of the skin selected from the group consisting of(a) benign moles, papillomas and seborrheic keratoses;(b) unsightly freckles, pimples and blemishes;(c) stasis dermatitis;(d) dermal ulcers; and(e) fungal nail infections; and(f) gingival and mucous membrane inflammations;the composition comprising an effective amount of tannic acid, a debriding agent and a pharmaceutically acceptable carrier therefore.
    Type: Grant
    Filed: July 7, 1993
    Date of Patent: May 30, 1995
    Inventors: Percy B. Clodman, Ossie Clodman
  • Patent number: 5420106
    Abstract: Methods of enhancing skin permeation and skin retention of .alpha.-hydroxy acids for the treatment of dermatological disorders by applying a composition containing an amphoteric salt of an .alpha.-hydroxy acid, such as lactic, glycolic, citric, tartaric or malic acid and an amino acid, dipepdide, polypeptide or proteins, in a dermatologically acceptable carrier which contains 0.5 to 8% glycerol monocaprylate, 0 to 80% petrolatum and 0 to 30% isopropyl myristrate, the pH of the composition being from 3 to 9, and compositions for practicing such methods.
    Type: Grant
    Filed: March 22, 1994
    Date of Patent: May 30, 1995
    Assignee: Bristol-Myers Squibb Company
    Inventor: Prakash Parab
  • Patent number: 5415875
    Abstract: 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: Grant
    Filed: October 22, 1993
    Date of Patent: May 16, 1995
    Assignee: Shiseido Co., Ltd.
    Inventors: Hiroyuki Kakoki, Yoshiyuki Kono, Shinichiro Funatsu, Masaaki Komatsu
  • Patent number: 5415855
    Abstract: Modified ceramides are defined, together with their synthesis and compositions comprising them for topical application to human skin, hair and nails. The modified pseudoceramides have a structure: ##STR1## and an approximate summary is that R and R.sup.1 are aliphatic hydrocarbon, A is CH.sub.2, CHOR.sup.2, CH.dbd.CH or CHOY, and at least one of R.sup.2, R.sup.3 and R.sup.4 is sulphate, phosphate or similar. The presence of phosphate or sulphate facilitates skin absorption, after which the phosphate or sulphate is removed by enzymes present in vivo.
    Type: Grant
    Filed: June 22, 1993
    Date of Patent: May 16, 1995
    Assignee: Elizabeth Arden Co., Division of Conopco, Inc.
    Inventors: Peter Critchley, Susan E. Kirsch, Anthony V. Rawlings, Ian R. Scott
  • Patent number: 5411738
    Abstract: Methods and compositions are offered for reducing nerve injury pain associated with shingles (herpes-zoster and post-herpetic neuralgia), where intradermal delivery of lidocaine is maintained for a predetermined period of time. The lidocaine appears to specifically affect the damaged nerve fibers, while leaving the undamaged and normal nerve fibers with retention of response to other stimuli. Lidocaine formulations are provided which allow for the necessary dosage of the lidocaine in the dermis during the period of treatment. The formulation may be covered with an occlusive or non-occlusive dressing, which protects the lidocaine formulation from mechanical removal and enhances the transport of the lidocaine into the dermis. Long term relief is realized after maintenance of the administration of lidocaine has been terminated.
    Type: Grant
    Filed: February 16, 1994
    Date of Patent: May 2, 1995
    Assignee: Hind Health Care, Inc.
    Inventor: Harry Hind
  • Patent number: 5409693
    Abstract: A method for the therapeutic treatment of skin disorders of the type directly or indirectly caused by collagen deficiency, and/or oxygen-containing free radicals and/or by oxidative generation of biologically active metabolites, in which a fat-soluble fatty acid ester of ascorbic acid is topically applied to the affected skin areas, preferably in association with a dermatologically acceptable carrier.
    Type: Grant
    Filed: March 1, 1993
    Date of Patent: April 25, 1995
    Inventor: Nicholas V. Perricone
  • Patent number: 5409691
    Abstract: 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: Grant
    Filed: October 18, 1993
    Date of Patent: April 25, 1995
    Inventor: Dan E. Swain
  • Patent number: 5397778
    Abstract: The present invention features saponin containing enteral formulations for treatment of infection and inflammation. These saponin containing formulations are particularly useful in conjunction with oils rich in .omega.3 polyunsaturated fatty acids such as fish oils and flax oil but also show benefits with .omega.6 rich oils such as borage oil, black currant seed oil, canola oil and rapeseed oil. These formulations may also contain a lignan from the sesamin family.
    Type: Grant
    Filed: April 15, 1994
    Date of Patent: March 14, 1995
    Assignee: New England Deaconess Hospital Corporation
    Inventors: R. Armour Forse, Sambasiva Chavali