Ointment Or Salve Base Patents (Class 514/969)
  • Patent number: 6004558
    Abstract: The present invention relates to the preparation of therapeutic compositions comprising extracts of leguminous plants from which the isoflavones genistein, daidzein, formononetin and biochanin and/or their glycosides have been removed. The invention also relates to therapeutic uses of such extracts in the treatment, prophylaxis, amelioration of, or defense against a variety of cancers.
    Type: Grant
    Filed: February 25, 1998
    Date of Patent: December 21, 1999
    Assignee: Novogen, Inc.
    Inventors: Michael Joseph Thurn, Li Jiu Huang
  • Patent number: 5997876
    Abstract: This invention refers to the sphere of medicine, in particular to pharmaceutics and concerns the preparations for burn treatment. The technical result of the present invention is in widening the assortment of medicinal preparations for treatment of bums and wounds, in increasing treatment effect. The ointment contains the components in the following relation of mass parts:______________________________________ celandine Chelidonium majus 15-25 g plantain Plantago major 15-25 g matricary Matricaria chamomilla 15-25 g yarrow Achillea millefolium 15-25 g calendula Calendula officinalis 15-25 g St.
    Type: Grant
    Filed: November 10, 1998
    Date of Patent: December 7, 1999
    Inventors: Nino Shikhashvili, Zurab Darsavelidze
  • Patent number: 5989559
    Abstract: An extract composition derived from the peel of a banana and the method for producing the extract composition. An aqueous solvent is combined with the peel of a banana. If the banana is unripe, a base is also added. The mixture is homogenized and allowed to react at least until a black supernatant appears. The entire slurry is filtered. The resulting extract is used alone or combined with a cream or ointment. Medicinal benefits of the extract include relief from pain, swelling, itching, bruising, wrinkles, and sunburn.
    Type: Grant
    Filed: January 29, 1998
    Date of Patent: November 23, 1999
    Assignee: Delft Pharma International
    Inventor: Bobby Gene Edwards
  • Patent number: 5981605
    Abstract: Gel for local treatment of skin diseases and for prophylaxis, characterised by containing more than 90% of a drying and/or protein coagulating, short-chained alcohol or alcohol mixture, primarily ethanol, and possibly adjuvants or additives and by containing a gelling agent, that possesses good skin-adhesive properties, that gives a matrix formation of alcohol or alcohol mixtures, that creates an evaporation-inhibiting effect, gives a prolonged effect, and forms a protective plaster when the gel has dried.
    Type: Grant
    Filed: October 29, 1996
    Date of Patent: November 9, 1999
    Assignee: John Brown Thomsen
    Inventors: John Brown Thomsen, Jens Christian M.o slashed.ller
  • Patent number: 5981497
    Abstract: This invention relates to a new use of a sophorolipidic compound, of pharmaceutically acceptable salts of the acidic form of the sophorolipid, and of the ester of the deacetylated sophorolipidic acid form as therapeutically active substances in a method for therapeutic treatment of the human or animal body, and more particularly as an activator of macrophages, as a fibrinolytic agent, as a healing agent, as a desquamating agent, and as a depigmenting agent.
    Type: Grant
    Filed: December 29, 1997
    Date of Patent: November 9, 1999
    Assignee: Institut Francais du Petrole
    Inventor: Martine Maingault
  • Patent number: 5972344
    Abstract: An extract composition derived from the peel of a banana and the method for producing the extract composition. An aqueous solvent is combined with the peel of a banana. If the banana is unripe, a base is also added. The mixture is homogenized and allowed to react at least until a black supernatant appears. The entire slurry is filtered. The resulting extract is used alone or combined with a cream or ointment. Medicinal benefits of the extract include relief from pain, swelling, itching, bruising, wrinkles, and sunburn.
    Type: Grant
    Filed: January 14, 1999
    Date of Patent: October 26, 1999
    Inventor: Bobby Gene Edwards
  • Patent number: 5972327
    Abstract: A method for treating allergic rhinitis in a patient is disclosed which comprises applying an anti-allergic rhinitis effective amount of a steroid in ointment or creme carrier to the lining of the vestibules of the patient.
    Type: Grant
    Filed: October 22, 1997
    Date of Patent: October 26, 1999
    Inventors: Matthew M. Lin, Audrey H. Lin
  • Patent number: 5958418
    Abstract: The present invention relates to a natural herbal composition of effective amounts of Aloe Vera, Capsicum, Golden Seal, Comfrey Root and water, to its method of use for external application to affected parts of the body for eliminating muscular pain and to its method of preparation.
    Type: Grant
    Filed: January 22, 1997
    Date of Patent: September 28, 1999
    Inventor: Kathleen O. Johnson Prillerman
  • Patent number: 5958874
    Abstract: The invention provides an extracellular matrix for enhancing wound healing. The extracellular matrix comprises a recombinant fibronectin protein and a backbone matrix, wherein the recombinant fibronectin protein comprises peptides from two or more fibronectin domains. The extracellular matrix facilitates wound healing by providing hemostasis and, in addition, an environment that intrinsically recruits new tissue cells to the wound site. The extracellular matrix according to the subject invention is thus used in a method for enhancing wound healing. The method comprises applying the extracellular matrix to the wound.
    Type: Grant
    Filed: February 18, 1998
    Date of Patent: September 28, 1999
    Assignee: The Research Foundation of State University of New York
    Inventors: Richard A. Clark, Doris Greiling, James Gailit
  • Patent number: 5939083
    Abstract: Nongreasy, nonsticky cosmetic and/or dermatological compositions for topical application to human skin and/or hair, characteristically without imparting a shiny appearance thereto, contain at least one fatty substance and an amount of deformable hollow particulates effective to avoid the greasy and/or sticky feel otherwise attributable to the at least one fatty substance, said deformable hollow particulates comprising a copolymer of vinylidene chloride, acrylonitrile and a (meth)acrylic comonomer and having a particle size ranging from 1 .mu.m to 250 .mu.m.
    Type: Grant
    Filed: June 9, 1997
    Date of Patent: August 17, 1999
    Assignee: Centre International de Recherches Dermatologiques Galderma
    Inventors: Josiane Allec, Eve Ferrara, Isabelle Bara
  • Patent number: 5932230
    Abstract: An analgesic cosmetic formulation in the form of an ointment, salve or cream which is applied to the skin, including the hands and feet for the treatment of such conditions as redness, swelling, itching and soreness of the skin. The cosmetic formulation contains ingredients including oranges, avocado, watermelon, banana, lemon, palm oil, coconut oil, petroleum jelly, beeswax, aloe vera, vitamin E, aspirin, ammonium sulfate, sodium bisulfate and quine sulfate.
    Type: Grant
    Filed: October 28, 1997
    Date of Patent: August 3, 1999
    Inventor: Frenchell DeGrate
  • Patent number: 5925376
    Abstract: An improved method of treating psoriasis involves controlling the enhanced proliferation and terminal differentiation of psoriatic epidermis through the activity of epidermal phosphorylase kinase. In general, the method involves contacting psoriatic epidermal cells with a combination of substances affecting the activity of phosphorylase kinase. The combination can be: (1) a calmodulin inhibitor together with a stimulator of cAMP-dependent protein kinase II, (2) a calmodulin inhibitor together with a calcium channel blocker; (3) a stimulator of cAMP-dependent protein kinase II together with a calcium channel blocker; or (4) a calmodulin inhibitor together with a calcium channel blocker and a stimulator of cAMP-dependent protein kinase II. Alternatively, a selective phosphorylase kinase inhibitor such as curcumin can be administered, alone or with an agent such as vitamin D.sub.3 or an analogue thereof, etretinate, diltiazem, or anthralin. The invention also includes pharmaceutical compositions.
    Type: Grant
    Filed: August 24, 1995
    Date of Patent: July 20, 1999
    Inventor: Madalene C. Y. Heng
  • Patent number: 5919830
    Abstract: A stable non-aqueous carrier for personal care compositions comprising:a) about 80-98% by weight of a liquid polyoxyalkylene glycol of MW=3000-100000;b) about 2-20% by weight of a non-ionic solid triblock EO/PO/EO copolymer of MW=8500-25,000.
    Type: Grant
    Filed: April 30, 1998
    Date of Patent: July 6, 1999
    Inventors: Sridhar Gopalkrishnan, Richard J. Holland, Kathleen M. Guiney
  • Patent number: 5919438
    Abstract: Dermatological/cosmetic compositions for reducing or decelerating human hair loss comprise an effective hair loss-reducing amount of combinatory immixture of (a) at least one antifungal agent and (b) at least one halogenated antibacterial agent other than a macrolide or pyranoside, characteristically formulated in a topically physiologically acceptable medium therefor.
    Type: Grant
    Filed: April 15, 1997
    Date of Patent: July 6, 1999
    Assignee: Societe L'Oreal S.A.
    Inventor: Didier Saint-Leger
  • Patent number: 5902805
    Abstract: A method for the treatment of acne and/or the effects of ageing, by administering, to a subject in need thereof, a composition containing an effective amount of at least one HMG-Coenzyme A-reductase inhibitor in a carrier that is selected from the group consisting of dermatologically acceptable carriers, cosmetically acceptable carriers, and mixtures thereof, and the compositions for performing the method are provided.
    Type: Grant
    Filed: November 19, 1997
    Date of Patent: May 11, 1999
    Assignee: L'Oreal
    Inventors: Lionel Breton, Olivier De Lacharriere
  • Patent number: 5895660
    Abstract: A drug for the release of active substances to the skin, which has an increased deuterium portion as compared to the natural isotope distribution.
    Type: Grant
    Filed: August 15, 1996
    Date of Patent: April 20, 1999
    Assignee: LTS Lohmann Therapie-Systeme GmbH
    Inventors: Hans-Rainer Hoffmann, Thomas Hille, Andreas Koch, Rudolf Matusch
  • Patent number: 5885565
    Abstract: A method for enhancing penetration of a therapeutic or prophylactic agent in a host in need of the topical administration thereof which comprises applying to the epithelium of the host, an effective amount of one or more penetration enhancing epithelial sterols and the therapeutic or prophylactic agent.
    Type: Grant
    Filed: April 26, 1996
    Date of Patent: March 23, 1999
    Assignees: Cellegy Pharmaceuticals Inc., The Regents of the University of California
    Inventors: Peter M. Elias, Stephen Grayson, Carl R. Thornfeldt
  • Patent number: 5882663
    Abstract: A method for providing pain relief includes topically applying to skin tissue an effective amount of higher homologs of isoparaffins, ranging from about C.sub.12 to C.sub.18. Compositions of the present invention include, with the isoparaffins in a mixture, at least one from the group consisting of salicylate, capsaicin, camphor, and menthol. Other constituents may be added for form creams or lotions.
    Type: Grant
    Filed: June 2, 1997
    Date of Patent: March 16, 1999
    Inventors: Erich A. Koeniger, Drahoslay Lim
  • Patent number: 5882639
    Abstract: A method for treating photodermatitis, thermal burn, decubitus ulcer, or herpes zoster by topically applying a composition comprising a water soluble vinyl polymer gel or lotion comprising 1H-imidazole-4-ethanamine, phosphate uniformly mixed therewith to the affected areas.
    Type: Grant
    Filed: February 9, 1998
    Date of Patent: March 16, 1999
    Assignee: Professional Pharmaceutical, Inc.
    Inventors: Bruce A. Jack, B. Thomas White
  • Patent number: 5879688
    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: October 30, 1996
    Date of Patent: March 9, 1999
    Assignee: Focal, Inc.
    Inventors: Arthur J. Coury, Luis Z. Avila, Chandrashekhar P. Pathak, Shikha P. Barman
  • Patent number: 5874095
    Abstract: The invention involves pharmaceutical compositions for topical application comprising:(a) a safe and effective amount of a pharmaceutical active; and(b) from about 0.05% to about 5% of a non-ionic polyacrylamide having a molecular wight of from about 1,000,000 to about 30,000,000.
    Type: Grant
    Filed: March 27, 1998
    Date of Patent: February 23, 1999
    Assignee: Richardson-Vicks Inc.
    Inventors: George Endel Deckner, Brian Scott Lombardo
  • Patent number: 5869088
    Abstract: A transdermal administration preparation containing a 9-aminocyclopenta(b)quinoline, preferably 9-amino-2, 3,5,6,7,8-hexahydro-1H-cyclopentane(b)quinoline or its hydrochloride, as an active ingredient and the following transdermal absorption enhancer, that is, at least one compound selected from the group consisting of fatty acids, fatty acid esters, and alcohols, preferably the glyceride of a saturated fatty acid having 6 to 12 carbon atoms.
    Type: Grant
    Filed: April 17, 1997
    Date of Patent: February 9, 1999
    Assignee: Nikken Chemicals Co., Ltd
    Inventors: Yuko Hosokawa, Mutsuo Okumura, Mitsuru Ochiai
  • Patent number: 5869087
    Abstract: A preparation for external use in application to the body, which comprises an antiphlogistic with carboxylic groups in the molecule, l-menthol and a metal salt of a fatty acid; and a patch having the preparation spread thereon for easier application to the body.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: February 9, 1999
    Assignee: Hisamitsu Pharmaceutical Co., Inc.
    Inventors: Munehiko Hirano, Kiyomi Tsuruta
  • Patent number: 5856364
    Abstract: This invention pertains to therapeutic wound healing compositions for protecting and resuscitating mammalian cells (Embodiment One (I)). This invention also pertains to therapeutic antiviral-wound healing compositions for reducing viral titers and increasing the proliferation and resuscitation rate of mammalian cells (Embodiment Two (II)). In a first aspect of Embodiment One (I.A), the therapeutic wound healing composition comprises (a) pyruvate, (b) an antioxidant, and (c) a mixture of saturated and unsaturated fatty acids. In a second aspect of Embodiment One (I.B), the therapeutic wound healing composition comprises (a) pyruvate, (b) lactate, and (c) a mixture of saturated and unsaturated fatty acids. In a third aspect of Embodiment One (I.C), the therapeutic wound healing composition comprises (a) an antioxidant and (b) a mixture of saturated and unsaturated fatty acids. In a fourth aspect of Embodiment One (I.
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: January 5, 1999
    Assignee: Warner Lambert Company
    Inventor: Alain Martin
  • Patent number: 5853732
    Abstract: The present invention provides pharmaceutical compositions comprising an effective amount of dermopharmaceutical active agent, kukui nut oil and a pharmaceutically acceptable base which comprises ingredients selected from the group consisting of propylene glycol, glycerin, xanthin gum, methyl paraben, propyl paraben, stearic acid, menthyl lactate, cetearyl alcohol (and) ceteareth 20, polyoxyl 40 stearate, glyceryl stearate (and) PEG-100 stearate, isopropyl myristate, isopropyl alcohol, oleyl alcohol, oleic acid, dimethicone, or C.sub.12 -C.sub.15 alcohols benzoate and purified water.The inclusion of kukui nut oil acts in synergy as an adjunct to the therapeutic agent to promote the alleviation of the medical condition being treated.
    Type: Grant
    Filed: October 27, 1997
    Date of Patent: December 29, 1998
    Assignee: Pharmacia & Upjohn Company
    Inventor: James W. Munden
  • Patent number: 5837735
    Abstract: An antiinflammatory agent for external use, containing nimesulide as the active ingredient dispersed in the base component and being well absorbable, safe and discoloration-free.
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: November 17, 1998
    Assignee: Helsinn Healthcare S.A.
    Inventors: Satoru Miyata, Yasuaki Taniguchi, Kenji Masuda, Yoichi Kawamura
  • Patent number: 5807957
    Abstract: A mixture of lipophilic and amphiphilic/hydrophilic film-forming polymers of the formula (I)R--(CO).sub.m Y.sup.1 --(CH.sub.2 CHR.sup.1 O).sub.n --?CONH--Z--NHCO(OCH.sub.2 CHR.sup.2).sub.n' --Y.sup.2 --(CH.sub.2 CHR.sup.2 O).sub.n" !.sub.p --CONH--Z--NHCO--(OCH.sub.2 CHR.sup.1).sub.n --Y.sup.1 (CO).sub.m R (I)where R represents (i) an alkyl, alkenyl or alkaryl group of from 1 to 30 carbon atoms or (ii) a polypropylene oxide group or polybutylene oxide group; R.sup.1 and R.sup.2, each, independently, represent a hydrogen atom, or a methyl or ethyl group; Z represents a divalent linking hydrocarbyl group; m is 0 or 1; when m=0, Y.sup.1 represents O, NR.sup.3 or N.sup.+ R.sup.3 R.sup.4 X.sup.- and when m=1 Y.sup.1 represents O; Y.sup.2 represents O, NR.sup.3, N.sup.+ R.sup.3 R.sup.4 X.sup.-, (R.sup.3 NCH.sub.2 CH.sub.2).sub.t, or ?(R.sup.3 R.sup.4 N.sup.+ CH.sub.2 CH.sub.2)X.sup.- !.sub.t ; R.sup.3 and R.sup.4, independently, represent C.sub.1 -C.sub.
    Type: Grant
    Filed: December 23, 1996
    Date of Patent: September 15, 1998
    Assignee: MacroChem Corporation
    Inventors: Carlos M. Samour, Scott F. Krauser
  • Patent number: 5770582
    Abstract: The invention relates to compositions comprising 2'-deoxyribonucleosides. The invention also relates to methods of accelerating the healing of wounds, abrasions, cuts, incisions, and superficial burns induced by heat, sunlight, chemical agents, or infections, and methods for ameliorating the effects of aging of the epidermal tissues comprising administering the compositions of the present invention to an animal.
    Type: Grant
    Filed: April 10, 1995
    Date of Patent: June 23, 1998
    Assignee: Pro-Neuron, Inc.
    Inventors: Reid Warren von Borstel, Michael Kevin Bamat
  • Patent number: 5766614
    Abstract: A new Burn Treatment Composition which provides healing to the skin of people who have received burns or are afflicted with other skin complications that require healing. The inventive device includes effective amounts of Chinese rhubarb; calcium hydroxide; sanguisorba officinalis rhizome; common camphor; coptis chinensis rhizome; phellodendron amurense bark and oldenlandia diffusa roxd.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: June 16, 1998
    Inventor: Liu Yong
  • Patent number: 5756116
    Abstract: Compositions for topical use in herpes virus infections comprising anti-herpes nucleoside analogue phosphate esters, such as acyclovir monophosphate and acyclovir diphosphate, which show increased activity against native strains of herpes virus as well as against resistant strains, particularly thymidine kinase negative strains of virus. Also disclosed are methods for using the topical compositions in treatment of herpes disease.
    Type: Grant
    Filed: December 2, 1996
    Date of Patent: May 26, 1998
    Inventor: Karl Y. Hostetler
  • Patent number: 5750141
    Abstract: A vaso-active agent is administered in combination with a therapeutic agent which is useful in treatment of tissue of the body which is located below the stratum corneum or the outermost layer of the epidermis, wherein the vaso-active agent may be administered by a local, topical or transdermal route to a particular site and the therapeutic agent may be administered in a similar manner in combination with the vaso-active agent or may be administered separately, wherein the vaso-active agent and the therapeutic agent for topical and/or transdermal administration may be provided in the form of a composition so as to increase local perfusion and/or concentration of the therapeutic agent at or adjacent an administration site of the vaso-active agent.
    Type: Grant
    Filed: December 4, 1995
    Date of Patent: May 12, 1998
    Assignee: The University of Queensland
    Inventors: Michael Stephen Roberts, Sheree Elizabeth Cross, Parminder Singh
  • Patent number: 5741509
    Abstract: A wound dressing is provided which comprises a blend of silicone fluid and fumed silica having the consistency of a stiff cream prepared in the presence of a volatile diluent that reduces the consistency of the silicon fluid-fumed silica blend to that of a spreadable cream or grease which can applied to a wound without producing further injury or undue discomfort. After the blend is in place on the wound, evaporation of the volatile diluent restores the consistency of the silicone fluid silica blend to its undiluted state, thereby allowing the advantages of increased wound adhesion and "smear proofing" to be achieved without producing further damage to the wound or undue pain and discomfort during application. The consistency of any particular blend of silicone fluid and fumed silica may be adjusted by varying the quantity of volatile diluent, thereby allowing the physician to vary the thickness of the film to help control the loss of water from the protected area.
    Type: Grant
    Filed: August 26, 1996
    Date of Patent: April 21, 1998
    Assignee: Alvin S. Berlat
    Inventor: Jack Kushner
  • Patent number: 5730992
    Abstract: An inhibitor of cholesterol synthesis is used for the treatment, alleviation or prevention of skin disorders.
    Type: Grant
    Filed: March 13, 1996
    Date of Patent: March 24, 1998
    Assignee: Ramot University Authority for Applied Research and Industrial Development, Ltd.
    Inventors: Naphtali Savion, Sara Brenner
  • Patent number: 5728391
    Abstract: An agent for treating a skin disease selected from the group consisting of a contact dermatitis treating agent, a xerosis senilis treating agent, an asteatosis treating agent, a housewives eczema treating agent, a keratosis treating agent, an eczema chronicum treating agent, a miliaria treating agent and a diaper rash treating agent, which contains hyaluronic acid and/or its salt having an average molecular weight of from 800,000 to 4,000,000, as an active ingredient.
    Type: Grant
    Filed: December 5, 1995
    Date of Patent: March 17, 1998
    Assignee: Denki Kagaku Kogyo Kabushiki Kaisha
    Inventors: Hitoshi Ikeya, Hironoshin Kitagawa
  • Patent number: 5725874
    Abstract: Percutaneously absorbable preparations which comprise, by weight, 0.001 to 20%, preferably 0.1 to 20%, of 3-l-menthoxy-propane-1,2-diol as a solubilizer for a drug and 0.001 to 20%, preferably 0.5 to 10%, of the drug as two essential ingredients, the balance being other ingredients as adjuvants selected from water-soluble polymers, monohydric alcohols, polyhydric alcohols, rosin esters, water, fatty acid esters, hydrocarbons, softening agents, emulsifying agents. The preparations are in the forms of poultice, plasters, ointments, gels, creams, gel-like creams, lotions, reserver patches, liniments, aerosols and may be used in packs.
    Type: Grant
    Filed: November 16, 1995
    Date of Patent: March 10, 1998
    Assignee: Hisamitsu Pharmaceutical Co., Inc.
    Inventors: Hideshi Oda, Tetsuro Tateishi, Akira Nakagawa, Munehiko Hirano, Koki Shoho
  • Patent number: 5716610
    Abstract: A pharmaceutical composition of water, water soluble vinyl polymer gel, amine alcohol dispersant and IEP is used topically to treat herpes labialis and aphthous stomatitis lesions, and also to treat herpes genitalis, chicken pox, allergic conjunctivitis, giant papillary conjunctivitis, stomatitis secondary to chemotherapy, thermal burn, sunburn, decubitus ulcers and shingles.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: February 10, 1998
    Assignee: Professional Pharmaceutical, Inc.
    Inventors: Bruce A. Jack, B. Thomas White
  • Patent number: 5714165
    Abstract: A therapeutic composition having wet adherent properties and particularly useful for delivery of medicaments to mucosal surfaces comprises a therapeutically effective amount of a medicament dispersed in a base material comprising from about 3 to 15% by weight of a water soluble salt of a copolymer of methyl vinyl ether and maleic acid or anhydride and from about 85 to 97% by weight of polyethylene glycol. Formulations of the base material with triamcinolone acetonide and lidocaine are particularly efficacious in the treatment of recurrent aphthous ulcers.
    Type: Grant
    Filed: April 1, 1992
    Date of Patent: February 3, 1998
    Assignee: Mikkur, Inc.
    Inventors: Michael A. Repka, Thomas G. Gerding
  • Patent number: 5709878
    Abstract: Disclosed is a novel transdermal delivery system for dehydroepiandrosterone (DHEA). Using phospholipids as vehicles, DHEA can be administered into and through the skin when topically applied. Numerous advantages apply to this modality of therapy.
    Type: Grant
    Filed: August 2, 1996
    Date of Patent: January 20, 1998
    Inventors: Jerry Rosenbaum, George Suarez
  • Patent number: 5709868
    Abstract: In a method for the prevention and/or treatment of skin damage, particularly inflammation and aging, a composition containing lipoic acid and/or a lipoic acid derivative is topically applied to affected skin areas. A fat-soluble fatty acid ester of ascorbic acid such as palmityl ascorbate and/or tocotrienol is preferably applied with the lipoic acid or derivative in association with a dermatologically acceptable carrier.
    Type: Grant
    Filed: September 20, 1995
    Date of Patent: January 20, 1998
    Inventor: Nicholas V. Perricone
  • Patent number: 5688522
    Abstract: Wound healing compositions comprise from 1 to 20% by weight of a gel forming polysaccharide such as carboxymethyl cellulose and from 15 to 50% by weight of hexylene glycol. Such compositions are strongly antimicrobial, but show low toxicity to fibroblasts.
    Type: Grant
    Filed: August 13, 1996
    Date of Patent: November 18, 1997
    Assignee: Johnson & Johnson Medical, Inc.
    Inventor: Craig J. Hardy
  • Patent number: 5686102
    Abstract: The invention relates to pharmaceutical compositions which are incorporated into the skin with the aid of novel microaggregates as carriers. The object of the invention is to make available pharmacological active compounds in a biologically and chemically inert carrier for therapeutic and diagnostic administration to the skin or for systemic administration, and in this way to make deeper penetration into the skin or transdermal transport possible. According to the invention, this is effected by means of a pharmaceutical composition for topical administration, which contains asymmetric lamellar aggregates, consisting of phospholipids, pharmacological active compounds and fluorocarbons or fluorocarbon mixtures, the proportion of fluorocarbon being in the range from 1 to 100% weight/volume, in a pharmaceutical excipient which is suitable for topical administration.
    Type: Grant
    Filed: July 3, 1996
    Date of Patent: November 11, 1997
    Assignee: Lancaster Group AG
    Inventors: Udo Gross, Joachim Roding, Klaus Stanzl, Leonhard Zastrow
  • Patent number: 5686100
    Abstract: Methods and devices for preventing and/or treating an adverse reaction of the skin to the presence of a skin-sensitizing and/or skin-irritating agent by administering an effective amount of a loop diuretic alone or in combination with at least one mast cell degranulator or at least one glucocorticosteroid.
    Type: Grant
    Filed: October 19, 1995
    Date of Patent: November 11, 1997
    Assignee: E.R. Squibb & Sons, Inc.
    Inventors: John J. Wille, Agis Kydonieus
  • Patent number: 5679359
    Abstract: Water-soluble magnesium salts in preparations for an external application are suitable to weaken UV-induced damages to the skin, especially premature aging of the skin and the formation of skin cancer. The effect is enhanced by a combination with vitamin E and/or vitamin E esters.
    Type: Grant
    Filed: January 4, 1996
    Date of Patent: October 21, 1997
    Assignee: Wogepharm GmbH
    Inventor: Wolfgang Diezel
  • Patent number: 5674481
    Abstract: This is a product and method for restricting the flow of airborne contaminants into a nasal passage. It involves creating an electrostatic field in an area near a nasal passage. The electrostatic field may either repel or attract airborne contaminants or both. The product may take the form of a plurality of masses of one or more electrostatic materials, the masses have an average cross sectional area of about one square millimeter to about 50,000 square millimeters, the mass being of sufficient charge to create an electrostatic field which will prevent at least some airborne contaminants from passing into a nasal passage. There is also a carrier material with the plurality of masses dispersed therein. The product may be a topical solution, a semi solid, a solid, a spray solution or a vaporizable solution. Alternatively, it may be in a form which includes a substrate for the carrier and, in one preferred embodiment, the substrate would be an adhesive material such as a bandage.
    Type: Grant
    Filed: November 20, 1995
    Date of Patent: October 7, 1997
    Inventor: Ashok L. Wahi
  • Patent number: 5660839
    Abstract: Nongreasy, nonsticky cosmetic and/or dermatological compositions for topical application to human skin and/or hair, characteristically without imparting a shiny appearance thereto, contain at least one fatty substance and an amount of deformable hollow particulates effective to avoid the greasy and/or sticky feel otherwise attributable to the at least one fatty substance, said deformable hollow particulates comprising a copolymer of vinylidene chloride, acrylonitrile and a (meth)acrylic comonomer and having a particle size ranging from 1 .mu.m to 250 .mu.m.
    Type: Grant
    Filed: July 11, 1995
    Date of Patent: August 26, 1997
    Assignee: L'Oreal
    Inventors: Josiane Allec, Eve Ferrara, Isabelle Bara
  • Patent number: 5658956
    Abstract: The present invention pertains to therapeutic bioadhesive-wound healing compositions useful for treating wounds and increasing the proliferation and resuscitation rate of mammalian cells. The compositions comprise a bioadhesive agent and a therapeutically effective amount of a wound healing composition. In one embodiment the wound healing composition comprises (a) pyruvate; (b) an antioxidant; and (c) a mixture of saturated and unsaturated fatty acids. The therapeutic bioadhesive-wound healing compositions may further comprise medicaments such as antiviral agents, antikeratolytic agents, anti-inflammatory agents, antifungal agents, antibacterial agents, immunostimulating agents, and the like. The bioadhesive-wound healing compositions may be utilized in a wide variety of pharmaceutical products. This invention also relates to methods for preparing and using the bioadhesive-wound healing compositions and the pharmaceutical products in which the compositions may be used.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: August 19, 1997
    Assignee: Warner-Lambert Company
    Inventors: Alain Martin, Sau-Hung S. Leung
  • Patent number: 5656628
    Abstract: This invention relates to the use of L-acylcarnitine for the preparation of a drug and a technique for relieving the disease symptoms appearing in AIDS by administering an L-acylcarnitine. The invention furthermore relates to a drug for this purpose, characterized in content by L-acylcarnitine as active principle. The preferred L-acylcarnitine is L-acetylcarnitine.
    Type: Grant
    Filed: December 27, 1994
    Date of Patent: August 12, 1997
    Assignee: ZW Biomedical Research AG
    Inventors: Roger Weil, Laura Scandurra
  • Patent number: 5654171
    Abstract: The present invention relates to a polypeptide (CIF Cornifation Inhibiting factor) characterized in that the polypeptide has a sequence of 212 amino acid residues represented by the formula (1) and a molecular weight of about 24000 daltons as determined by SDS-PAGE, a process for preparing the polypeptide, pharmaceutical compositions and cosmetics comprising the polypeptide, and a method of preventing or curing symptoms of skin diseases due to abnormal cornification of the skin with use of the polypeptide.
    Type: Grant
    Filed: December 5, 1994
    Date of Patent: August 5, 1997
    Assignee: Earth Chemical Company, Ltd.
    Inventors: Hidekazu Suginaka, Motoyuki Sugai, Yonman Hon, Hideo Ogai
  • Patent number: 5650145
    Abstract: Dermatological/cosmetic compositions for reducing or decelerating human hair loss comprise an effective hair loss-reducing amount of combinatory immixture of (a) at least one antifungal agent and (b) at least one halogenated antibacterial agent other than a macrolide or pyranoside, characteristically formulated in a topically physiologically acceptable medium therefor.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: July 22, 1997
    Assignee: L'Oreal
    Inventor: Didier Saint-Leger
  • Patent number: 5648101
    Abstract: A method of delivering NO gas to a desired situs on or in the body of a sentient animal, e.g. humans, comprising combining and causing to react a soluble reducing salt, preferably ferrous sulfate, and a nitrite, preferably sodium nitrite, as reactants in the presence of moisture in situ at or adjacent such situs. Means for such delivery include compositions such as tablets, capsules, ointments, creams, lotions, and sprays containing mixtures of particles or granules of the two reactants, and transdermal patches and osmotic pumps for combining solutions of reactant or reactants in situ.
    Type: Grant
    Filed: November 14, 1994
    Date of Patent: July 15, 1997
    Inventor: Rashad Tawashi