Topical Treatment Patents (Class 514/887)
  • Patent number: 6531126
    Abstract: An animal-derived lipid is disclosed that is useful as a carrying agent for anti-microbial formulations. Pharmaceutical and other preparations including Emu Oil are also described as profoundly useful components in anti-bacterial, anti-fungal, and anti-viral treatments. This lipid material is extracted from the Emu (Dromais Novae-Hollandiae), an indigenous bird of Australia and New Zealand. The present invention also discloses therapeutic compositions comprising Emu Oil in combination with an extracellular product of Bacillus coagulans or Pseudomonas lindbergii strain, comprising a supernatant or filtrate of said culture suitable for topical application to the skin or mucosal membranes of a mammal, which are utilized to inhibit the growth of bacterium, yeast, fungi, virus, and combinations thereof. Additionally, the aforementioned therapeutic composition may also include an anti-microbial, anti-mycotic, and/or anti-viral agent.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: March 11, 2003
    Assignee: Ganeden Biotech, Inc.
    Inventor: Sean Farmer
  • Patent number: 6524624
    Abstract: A two-part disinfecting systems, as well as disinfecting compositions and methods for making and using the same. The two-part disinfecting system contains a first part and a second part adapted to be mixed to yield an aqueous disinfecting composition, wherein the first part comprises a chlorite and the second part comprises an acid and an optional oxidizable colorant, and wherein the first part, the second part, or both the first and second parts comprise an alpha olefin sulfonate.
    Type: Grant
    Filed: May 16, 2001
    Date of Patent: February 25, 2003
    Assignee: Alcide Corporation
    Inventors: Joseph Morelli, C. Cayce Warf, Jr., Maura Aldrich, Cecilia Moser Morse, Jean Wiley
  • Patent number: 6521222
    Abstract: &bgr;-Diketone/hydroxylated or carbonated activated cation inorganic/organic complexes are well suited for reducing skin irritation, notably that elicited by exposure to irritant active agents/species or to the external environment.
    Type: Grant
    Filed: September 28, 2000
    Date of Patent: February 18, 2003
    Assignee: Societe L'Oreal S.A.
    Inventors: Michel Philippe, Catherine Cohen
  • Patent number: 6517846
    Abstract: A cosmetic composition having effects suitable for sensitive skin, dry skin, roughening skin or skin with atopic dermatitis is provided. The cosmetic composition includes one or more compounds selected from N-long chain acylamino acids represented by formula (I): wherein n represents 1 or 2, and R represents a saturated or unsaturated hydrocarbon group of from 5 to 23 carbon atoms; and salts thereof.
    Type: Grant
    Filed: June 15, 2001
    Date of Patent: February 11, 2003
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventor: Yoichiro Takekoshi
  • Patent number: 6517847
    Abstract: A composition is provided that has a viscosity of less than about 15,000 cP and a pH of about 3.0 to 9.0 for treating a skin disorder in a human subject. The composition is a lotion that consists essentially of (a) a therapeutically-effective amount of at least one compound useful for treating such disorder, (b) a pharmaceutically-acceptable, lightly cross-linked polyacrylic acid polymer compatible with the compound, (c) a pharmaceutically acceptable base to adjust pH, (d) up to about 25% ww of at least one water miscible solvent, (e) optionally a preservative, (f) water, and (g) an oil phase component and suitable surfactant. The composition is useful for treating an inflammatory skin disorder, acne, or rosacea.
    Type: Grant
    Filed: March 8, 2002
    Date of Patent: February 11, 2003
    Assignee: Dow Pharmaceutical Sciences
    Inventors: Gordon J. Dow, Robert W. Lathrop, Debra A. Dow
  • Patent number: 6511670
    Abstract: Novel pharmaceutically/cosmetically-active (poly)thiaalkynoic compounds have the structural formula (I): R1—Y—CH2—C≡C—CH2—S—CH2—R2  (I) and are useful for the treatment of a wide variety of disease states, whether human or veterinary, for example inflammation disorders, as well as for the treatment of mammalian skin and hair conditions/disorders.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: January 28, 2003
    Assignee: Societe L'Oreal S.A.
    Inventors: Jean Maignan, Sylvie Genard, Serge Michel
  • Patent number: 6497877
    Abstract: Plasminogen activator acts as an anti-inflammatory agent by inhibiting generation of superoxide anion by a mechanism that is not related to L-arginine, is not dependent on thrombolytic activity, and is not a function of oxygen free radical scavenging. Moreover, in in vivo models of inflammation, treatment with plasminogen activator reduces edema without inhibiting neutrophil infiltration in in vivo models of inflammation.
    Type: Grant
    Filed: October 22, 1999
    Date of Patent: December 24, 2002
    Assignee: University Technology Corporation
    Inventors: Kathleen A. Stringer, Brooks M. Hybertson, John E. Repine, Joe M. McCord
  • Patent number: 6495148
    Abstract: New high molecular weight salts of hyaluronic acid, especially salts having as a counterion a natural amino acid are described. They are prepared starting from high molecular weight hyaluronic acid or its salts. These high molecular weight salts of hyaluronic acid are advantageously employed in cosmetic and pharmaceutical uses.
    Type: Grant
    Filed: January 29, 2001
    Date of Patent: December 17, 2002
    Inventor: Giuliana Abbiati
  • Patent number: 6489367
    Abstract: The invention concerns semi-fluorinated alkanes of the general formulae RFRH or RFRHRF, RF being a linear or branched perfluoroalkyl group and RH being a linear or branched saturated (hydrocarbon)-alkyl group.
    Type: Grant
    Filed: May 15, 2001
    Date of Patent: December 3, 2002
    Inventor: Hasso Meinert
  • Patent number: 6485730
    Abstract: A single serving paraffin treatment system and method of application is disclosed which includes the steps of heating a small quantity of paraffin above its melting temperature, applying the paraffin to the hand or foot with a brush. The paraffin is contained in individualized disposable containers which are receivable in a heating unit. The heating unit preferably has at least two temperature settings.
    Type: Grant
    Filed: November 8, 2000
    Date of Patent: November 26, 2002
    Assignee: E.O.H. Industries, Inc.
    Inventors: Beth Ann Barrick Hickey, Rebecca Phillips Gentry, Royce E. Gentry
  • Patent number: 6479060
    Abstract: A topical ointment pharmaceutical composition that uses a lipophilic base, a pharmaceutical active and, dispersed in the base, from about 1% to about 50% by weight of the total composition of hydrogenated non-melted castor oil in powder form. The result of using hydrogenated non-melted castor oil in powder form is a surprising pharmaceutical elegance perceived to be smoother in texture and more spreadable than an ointment made by melting the hydrogenated castor oil.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: November 12, 2002
    Assignee: Healthpoint, Ltd.
    Inventors: David P. Jones, David W. Hobson, Pilar P. Duque
  • Patent number: 6475526
    Abstract: One aspect of the invention relates to anti-viral composition containing at least one zinc compound and at least one phenolic antioxidant (and optionally other ingredients such as at least one analgesic) at least one hydrocarbyl containing compound, and water. Another aspect of the invention relates to a method of treating lesionous symptoms of a viral infection involving applying an effective amount of the zinc containing anti-viral composition to the lesions.
    Type: Grant
    Filed: June 5, 2001
    Date of Patent: November 5, 2002
    Inventor: Jeffrey B. Smith
  • Patent number: 6471973
    Abstract: The invention relates to a flavonoid ester. This flavonoid ester results from the reaction product of at least one flavonoid selected from the group consisting of a flavonoid with a ketone group in the 4-position, a salt, ester or ether of such a flavonoid, and a C-heteroside and/or O-heteroside derivative of such a flavonoid, with the proviso that this flavonoid contains at least one free alcohol group, with an organic monoacid having from 3 to 30 carbon atoms. These flavonoid esters constitute useful active principles for the manufacture of cosmetic, dermopharmaceutical, pharmaceutical, dietetic or agri-foodstuff compositions.
    Type: Grant
    Filed: April 10, 2001
    Date of Patent: October 29, 2002
    Assignee: Coletica
    Inventors: Eric Perrier, Anne-Marie Mariotte, Ahcène Boumendjel, Delphine Bresson-Rival
  • Patent number: 6468553
    Abstract: The invention discloses an extract containing puccoon and Chinese angelica, and a formula and preparation method of an ointment containing the extract. The extract is used for treating burns and scalds and is characterized by superior shelf-life. The puccoon and Chinese angelica are extracted with an organic solvent having a polarity of between 0.35 and 0.95, which are then filtrated, concentrated and mixed with a physiologically acceptable carrier or excipient.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: October 22, 2002
    Assignee: Pharmaceutical Industry Technology and Development Center
    Inventors: Ce-Shing Sheu, Yi-Ching Wu, Jun-Hung Kuo
  • Patent number: 6468514
    Abstract: 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: Grant
    Filed: December 15, 2000
    Date of Patent: October 22, 2002
    Assignee: Beiersdorf AG
    Inventors: Robert Schmucker, Martin Sugár
  • Publication number: 20020146440
    Abstract: The multi-purpose skin balm series is new to the art of skin healing, maintenance, and prevention in that each balm in the series is a compound of old products. Each ingredient in the series works to function in its own way but each action is enhanced when in combination. One will discover that indeed the whole is greater than the sum of its parts. In other words, 2+2=5. These products can offer much less healing time, greater pain control, and less cosmetic disfigurement in a wide range of conditions that affect the skin In and of itself the product is excellent, but when it is combined with the gold standard for each disease entity, injury, or surgical procedure it becomes a superb product. Skin Balm For Psoriasis is the flagship of this series. It was selected as such because of the millions of people world wide who afflicted by this chronic condition. Many have had little improvement in the past.
    Type: Application
    Filed: April 9, 2001
    Publication date: October 10, 2002
    Inventor: Sadie N. Smith
  • Patent number: 6461619
    Abstract: The present invention is directed to methods that can be used in the treatment of wounds, burns, and photodamaged skin. Methods can be used for both humans and animals and involve the administration of compositions containing selegiline and/or desmethylselegiline.
    Type: Grant
    Filed: September 15, 2000
    Date of Patent: October 8, 2002
    Assignee: Somerset Pharmaceuticals, Inc.
    Inventor: Mark G. Resnick
  • Patent number: 6461622
    Abstract: Skin care compositions comprising an oil-in-water emulsion base containing retinoids and possessing good physical and chemical stability.
    Type: Grant
    Filed: February 27, 1997
    Date of Patent: October 8, 2002
    Assignee: Johnson & Johnson Consumer Companies, Inc.
    Inventors: Jue-Chen Liu, Jonas C. T. Wang, Mohammed Yusuf, Norihiro Yamamoto, Satoshi Kazama, Christopher R. Stahl, Jean P. Holland, Kamran Mather, Margaret A. Aleles, Sachio Hamada, Curtis A. Cole, Stephen J. Wisniewski
  • Patent number: 6455565
    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, and decubitus ulcers and shingles.
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: September 24, 2002
    Assignee: Professional Pharmaceutical, Inc.
    Inventors: Bruce A. Jack, B. Thomas White
  • Patent number: 6451352
    Abstract: The invention concerns the use of iso-osmotic saline solutions in particular obtained from sea water, to obtain a medicine designed for a treatment preventing and limiting the release of chemical mediators responsible for causing inflammatory phenomena in the human respiratory tracts.
    Type: Grant
    Filed: May 24, 2001
    Date of Patent: September 17, 2002
    Assignee: Laboratoires Goemar S.A.
    Inventors: Jean-Claude Yvin, Olivier Tabary, Jacky Jacquot, Edith Puchelle
  • Patent number: 6444699
    Abstract: An ascorbic acid-based composition and related method for the treatment of aging or photo-damaged skin is disclosed. The composition includes water and ascorbic acid, at least a portion of which has generally been pretreated by being dissolved under relatively high temperature and concentration conditions. The composition typically includes at least about 5.0% (w/v) ascorbic acid and may advantageously be formulated to have a pH above 3.5. Generally, the composition also includes non-toxic zinc salt, tyrosine compound, and/or pharmaceutically acceptable carrier. In addition, the composition may include an anti-inflammatory compound, such as aminosugar and/or sulfur-containing anti-inflammatory compound. The topical composition may be in the form of a serum, a hydrophilic lotion, an ointment, a cream, or a gel.
    Type: Grant
    Filed: December 7, 2000
    Date of Patent: September 3, 2002
    Assignee: Bioderm, Inc.
    Inventor: Lorraine Faxon Meisner
  • Patent number: 6444709
    Abstract: The invention relates to novel heteroethynylenic compounds having the general formula (I): as well as to the use of these compounds in pharmaceutical compositions intended for use in human or veterinary medicine (dermatological, rheumatic, respiratory, cardiovascular and ophthalmological complaints in particular), or alternatively in cosmetic compositions.
    Type: Grant
    Filed: February 7, 2000
    Date of Patent: September 3, 2002
    Assignee: Galderma Research & Development S.N.C.
    Inventors: Philippe Diaz, Jean-Michel Bernardon
  • Patent number: 6436417
    Abstract: A substantially alcohol-free composition for treatment of acne contains about 0.05 to 26% by weight salicylic acid and about 0.05 to 28% by weight of a solubilizing agent for the salicylic acid, which is sodium tetraborate, sodium carbonate or sodium bicarbonate, dissolved in a cosmetically acceptable aqueous medium.
    Type: Grant
    Filed: June 25, 2001
    Date of Patent: August 20, 2002
    Assignee: Blistex Inc.
    Inventors: Mohinder Singh, Michael A. Wojcik
  • Patent number: 6436444
    Abstract: The mastitis control teat dip composition of the invention provides rapid initial kill, a useful highly pseudoplastic rheology, a barrier/film-forming capacity, a unique antimicrobial composition that is stable over an extended period of time, and unexpected long term microbial control when compared to the prior art materials disclosed in patents and used in the marketplace. The compositions of the invention are made by combining an aqueous thickened liquid composition containing the organic components which can be combined with a simple aqueous solution of a salt of chlorous acid, preferably an alkali metal chlorite. The materials can be combined, blended into a smooth viscous material and can be immediately contacted with the target animals. The .compositions of the invention provide rapid initial kill, consistent long term kill and chemical and rheological stability.
    Type: Grant
    Filed: September 26, 1997
    Date of Patent: August 20, 2002
    Assignee: Ecolab Inc.
    Inventors: Francis L. Richter, Cathy M. Paquette, Richard K. Staub
  • Publication number: 20020106384
    Abstract: Cosmetic compositions and methods for lightening the skin using a low molecular weight fraction of gugulipid in combination with an alpha-hydroxy acid, or niacinamide, or L-phenylalanine.
    Type: Application
    Filed: December 7, 2000
    Publication date: August 8, 2002
    Inventors: Kelly Hua Zhang, Prasanna Satpute, Koichi Iwata, Michael Tallman
  • Patent number: 6423343
    Abstract: This invention relates to a method for treating inflammatory symptoms such as burning, redness, itching, swelling and pain which accompany skin disorders other than wounds of the skin. The method comprising topical application of a topical medicinal composition comprising a non-interlinked, particulate bioactive glass mixed with a topical medicinal carrier to the site of the skin disorder.
    Type: Grant
    Filed: January 23, 1998
    Date of Patent: July 23, 2002
    Assignee: USBiomaterials Corporation
    Inventors: Sean Lee, James L. Meyers
  • Patent number: 6419939
    Abstract: A compound for reducing the incidence of pseudofolliculitis combines a mild skin astringent, an oil based epidermal softener, and a hair stiffener. One embodiment of the compound combines refined powdered oatmeal and emollient of the compound combines refined powdered oatmeal and emollient oil, such as mink oil and liquid vitamin A in a petroleum jelly base. The mixture is applied by being massaged into the skin prior to lathering and then again immediately after the rinsing of the face after shaving. Continual usage significantly reduces the eruption of pseudofolliculitis.
    Type: Grant
    Filed: May 8, 2001
    Date of Patent: July 16, 2002
    Inventor: John Campbell
  • Patent number: 6416790
    Abstract: The concentrate is a liquid mixture of about 1000 parts by volume of ultra pure water having an electrical resistance of 16-26 megohms, total dissolved solids of less than 0.04 parts per million and a specific conductance of less than 0.10 microhmo to about 1.2 to 3 parts by volume of Willard Water as prepared in accordance with U.S. Pat. No. 3,893,943. The liquid concentrate is applied directly to a skin surface area having a burn or other dermal lesion to protect the area from bacterial contamination.
    Type: Grant
    Filed: March 13, 2000
    Date of Patent: July 9, 2002
    Assignee: Aqua Med, Inc.
    Inventor: John D. Young
  • Patent number: 6406708
    Abstract: The invention relates to a composition comprising, from 2 to 8% squalane, from 1.5 to 8% cyclodextrin, and from 1.5 to 8% of a pharmaceutically and/or cosmetically acceptable acid selected from aliphatic mono-, di- and &agr;-hydroxy carboxylic acids having from 2 to 10 carbon atoms, and the balance selected from other pharmaceutically and/or cosmetically acceptable compatible anti-acne active substances as well as pharmaceutically and/or cosmetically acceptable paste, ointment or cream bases and additives. The composition has therapeutic and cosmetic effect and can be used as a cosmetic as well as for the preparation of a drug for prophylactic and curative treatment of acne. A method for the preparation of the composition as well as a method for treatment of acne is also included in the invention.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: June 18, 2002
    Assignee: Interhealth AB
    Inventors: Lars Kärnerud, Stellan Ölmeskog
  • Patent number: 6403656
    Abstract: The invention concerns the use of at least one activator of receptors of the PPAR-&ggr; type for preparing a pharmaceutical composition for treating skin disorders related to an anomaly of the differentiation of epidermic cells.
    Type: Grant
    Filed: September 7, 2000
    Date of Patent: June 11, 2002
    Assignee: Galderma Research & Development S.N.C
    Inventors: Michel Rivier, Irina Safonova, Serge Michel
  • Patent number: 6399112
    Abstract: This application relates to a material which is suitable for the treatment of atopic disease, non-atopic eczema or psoriasis. The material can be extracted from a freeze-dried decoction of a mixture comprising the following Chinese herbs: Radix Ledebouriella, Fructus Tribuli, Herba Potentilla chinensis, Caulis Clematis armandii, Radix Rehmannia, Radix Glycyrrhiza, Radix Paeonia rubra, Cortex Dictamni radicis, Herba Lopatheri, Spica Schizonepetae. The material comprises one or more of those components present in the freeze-dried decoction which run with Rf values in the ranges 0.00 to 0.100, 0.167 to 0.300, 0.400 to 0.533, 0.700 to 0.833 or 0.900 to 0.967 if the freeze-dried decoction is diluted in aqueous solution and subjected to chromatography on a Whatman 2 cms×55 cms×3 mm cellulose strip for 10 hours using a solvent mixture of butanol, ethanol and water in the proportions 4:1:1.
    Type: Grant
    Filed: December 24, 1996
    Date of Patent: June 4, 2002
    Assignee: Phytotech Limited
    Inventors: Brian Anthony Whittle, Jonathan Brostoff, Yvette Latchman
  • Patent number: 6399108
    Abstract: 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: Grant
    Filed: June 30, 2000
    Date of Patent: June 4, 2002
    Assignee: P.H.C., Inc.
    Inventor: Don H. Girvan
  • Patent number: 6391323
    Abstract: 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: Grant
    Filed: May 23, 2000
    Date of Patent: May 21, 2002
    Inventor: Andrea Carnevali
  • Publication number: 20020058048
    Abstract: A topical capsaicin preparation for the treatment of painful cutaneous disorders and neural dysfunction is disclosed. The preparation contains a nonionic, amphoteric or cationic surfactant in an amount effective to eliminate or substantially ameliorate burning pain caused by capsaicin.
    Type: Application
    Filed: November 12, 1999
    Publication date: May 16, 2002
    Inventors: TAKASHI TAMURA, URAO KAWAKAMI, YUICHI TERATANI, MASAKAZU YOSHIMURA, MASAHIKO SETO
  • Patent number: 6387407
    Abstract: Topical gelled compositions comprising an optional drug dispersed within a polymer matrix, methods of producing the same and treatments with the complex.
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: May 14, 2002
    Assignee: L.A.M. Pharmaceutical Corporation
    Inventors: Alan Drizen, Peter Rothbart, Gary M. Nath
  • Patent number: 6387383
    Abstract: A composition is provided that has a viscosity of less than about 15,000 cP and a pH of about 3.0 to 9.0 for treating a skin disorder in a human subject. The composition consists essentially of (a) a therapeutically-effective amount of at least one compound useful for treating such disorder, (b) a pharmaceutically-acceptable, lightly cross-linked polyacrylic acid polymer compatible with the compound, (c) optionally a water miscible solvent, (d) optionally a preservative, (e) optionally an oil phase component and suitable surfactant, and (f) water. The composition is useful for treating an inflammatory skin disorder, acne, or rosacea. The low viscosity composition has an advantage of being administered more accurately when combined with a container that administers the composition as drops.
    Type: Grant
    Filed: August 3, 2000
    Date of Patent: May 14, 2002
    Assignee: Dow Pharmaceutical Sciences
    Inventors: Gordon J. Dow, Robert W. Lathrop, Debra A. Dow
  • Patent number: 6384038
    Abstract: Methods and pharmaceutical compositions employing (+) cetirizine, (−) cetirizine, or racemic cetirizine, or a pharmaceutically acceptable salt thereof, and a leukotriene inhibitor, or a pharmaceutically acceptable salt thereof, or decongestant for the treatment, management, and/or prevention of inflammation, asthma or symptoms thereof, allergic disorders such as allergic rhinitis, and dermatitis.
    Type: Grant
    Filed: April 14, 1998
    Date of Patent: May 7, 2002
    Assignee: Sepracor Inc.
    Inventor: Paul D. Rubin
  • Patent number: 6383495
    Abstract: The invention provides a novel herbal formulation useful for the treatment of skin disorders and comprising two or more plant extracts selected from Tagetes erecta, Moringa oleifera, Ocimum sanctum, Tridax procumbens, Aloe vera, and Gum olibanum together with conventional additives.
    Type: Grant
    Filed: September 11, 2000
    Date of Patent: May 7, 2002
    Assignee: Council of Scientific & Industrial Research
    Inventors: Sistla Ramakrishna, Bhamidipalli Subrahmanya Sitaramam, Prakash Vaman Rao Diwan, Kondapuram Vijaya Raghavan
  • Patent number: 6379713
    Abstract: A method of treatment for a mammal in need of analgesia from an itching skin comprising applying by directional friction against the skin proximate to the itch a composition consisting essentially of dry elemental iodine in the form of an amorphous condensate. The method is found effective in producing analgesia to the affected skin within 1 to 5 minutes after application.
    Type: Grant
    Filed: March 23, 2001
    Date of Patent: April 30, 2002
    Inventor: André Reiss
  • Patent number: 6372717
    Abstract: The invention concerns the use of peptides of general formula R1-L-Tyr-L-Arg-R2 in which R1=H or a R3-C=0 with R3=a C1 to C20 alkyl chain, linear or branched, saturated or unsaturate, hydroxylated or not, or with R3=an aryl, aryl-alkyl or alkyloxy or aryloxy or arylalkyloxy group, and in which R2=OH or a O-R4 group with R4=a C1 to C20 alkyl chain, or R2=a NH2, NHX or NXX group with X=a C1 to C4 alkyl chain. The peptides have a soothing effect on the skin, including by topical application, and attenuates the effects of benign skin sores (after shave irritation, sunstroke, frostbite, chaps, depilation). They are used in acceptable cosmetic excipients and in effective in vivo concentrations.
    Type: Grant
    Filed: February 23, 1999
    Date of Patent: April 16, 2002
    Assignee: Sederma S.A.
    Inventor: Daniel Greff
  • Patent number: 6361806
    Abstract: Emollient compositions for topical administration consisting of hydrophilic:hydrophobic emulsions containing a polyacrylate carrier, a vehicle, a mixture of C16:0, C18:0, C18:1 fatty acids and derivatives as penetrants, a balanced mixture of unsaturated C18:2, C18:2 and C18:3 fatty acids, a natural anti-inflammatory compound, a natural analgesic compound, a natural estrogenic compound and a fragrance; Methods of their use for ameliorating symptoms of disease including mammary fibrocystic disease, cyclic mastitis, inflammation and general and specific pre- and post-menopausal pain and swelling.
    Type: Grant
    Filed: February 23, 2000
    Date of Patent: March 26, 2002
    Inventor: Michael P. Allen
  • Patent number: 6352700
    Abstract: A substrate treated with a lotion including a skin pH balancing compound and a base lotion. The pH balancing compound is preferably an organic acid, such as an alpha-hydroxy acid, an alpha-dihydroxy acid, or a beta-hydroxyacid, a combination of an organic acid and a salt of an organic acid, or a buffer combination, such as combinations of citric acid and disodium phosphate, or disodium citrate and sodium hydroxide. The preferred lotion has the effect of maintaining the skin acid mantle while making the treated substrate, preferably tissue, towel or napkin, optionally wet-strengthened, wipe or nonwoven material, feel smooth, lubricious and nongreasy. The skin care benefits of the lotionized substrate are expressed whether the product is used dry or prewetted with water.
    Type: Grant
    Filed: May 3, 1999
    Date of Patent: March 5, 2002
    Assignee: Fort James Corporation
    Inventors: Phuong V. Luu, T. Philips Oriaran, David W. White, Anthony O. Awofeso, Gary L. Schroeder, Richard E. Fredricks
  • Patent number: 6352716
    Abstract: Methods and compositions are described for the preparation of bioactive agents entrapped in lipid vesicles the bilayers of which comprise a salt form of an organic acid derivative of a sterol, such as the tris-salt form of a sterol hemisuccinate, and to bompositions comprising a mixtue of tris(hydroxymethyl)aminomethane salt of cholesteryl hemisuccinate with either an antifungal compound or a peptide. These compositions have various applications in vivo.
    Type: Grant
    Filed: August 18, 1993
    Date of Patent: March 5, 2002
    Assignee: The Liposome Company Inc.
    Inventors: Andrew S. Janoff, Mircea C. Popescu, Alan L. Weiner, Lois E. Bolcsak, Paul A. Tremblay, Christine E. Swenson
  • Patent number: 6348479
    Abstract: This invention provides a milk lotion, cream or the like which does not undergo oil-water phase separation but remains stable for a long time and, in addition, has a good skin feel with good spreadability. It is a water-in-oil emulsifier composition comprising liquid oil basis, liquid oil component gelling agent, water and, as a water-in-oil type surfactant, polyglycerin fatty acid ester and/or polyoxyethylene hydrogenated castor oil.
    Type: Grant
    Filed: May 11, 2000
    Date of Patent: February 19, 2002
    Assignee: Fujisawa Pharmaceutical Co., Ltd.
    Inventors: Michio Mori, Tsuguo Yabuta, Osamu Matsuoka
  • Patent number: 6344214
    Abstract: Astaxanthin is a potent antioxidant, over 500 times more powerful than Vitamin E and 10 times stronger than other carotenoids such as zeaxanthin, lutein, canthaxanthin and beta-carotene. Astaxanthin has also been shown to enhance and modulate the immune system and diminish the damaging effects of UVA sunlight. Disclosed is a method for retarding and ameliorating fever blisters (cold sores) and canker sores. The method comprises administering a source of astaxanthin in a therapeutically effective amount to prevent, retard and ameliorate fever blisters and canker sores. The astaxanthin may be administered orally, topically, or in a combination of oral and topical dosage.
    Type: Grant
    Filed: December 13, 1999
    Date of Patent: February 5, 2002
    Assignee: Cyanotech Corporation
    Inventor: R. Todd Lorenz
  • Patent number: 6340480
    Abstract: A composition and method for treating circulatory conditions by promoting systemic vascular relaxation and dilation. Exemplary circulatory conditions are disclosed and include wound healing and/or reduction of hypertension. The composition is a natural combination of L-arginine, ginseng and Zizyphi fructus in an orally or topically administered dosage. The combination works synergistically to synthesize NO and thereby promote systemic vascular relaxation and dilation. The mechanism works in the wound compartment to promote and sustain the wound healing process. Likewise, the combined constituents, when administered orally or topically in proper concentration, work to maintain a critical threshold level of NO in areas that cannot themselves produce it, thereby promoting systemic vascular relaxation and dilation in order to reduce hypertension.
    Type: Grant
    Filed: December 28, 1999
    Date of Patent: January 22, 2002
    Inventors: Melvin J. Duckett, Kyle Moore
  • Patent number: 6337076
    Abstract: A method and composition for treating hypertrophic scars so as to reduce the size and approve the appearance of scars comprises applying to the scar a composition comprising a film-forming carrier such as a Collodion which contains one or more active ingredients such as a topical steroid, silicone gel and vitamin E. Novel compositions using the Collodion film-forming carrier are also useful to treat a variety of adverse skin disorders.
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: January 8, 2002
    Assignee: SG Licensing Corporation
    Inventor: Joel R. Studin
  • Patent number: 6329343
    Abstract: A bioadhesive wound-healing composition includes pullulan, pyruvate, an antioxidant, and a mixture of saturated and unsaturated fatty acids. The composition can be provided in the form of a film that does not self-adhere. The composition can include additional medicinal agents, such as polymyxin B sulfate, bacitracin zinc, and neomycin sulfate. Methods for producing the composition and methods for treating wounds with the composition are also disclosed.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: December 11, 2001
    Assignee: Warner-Lambert Company
    Inventors: Sau-Spence Leung, Alain Martin, Robert S. Leone
  • Patent number: 6329340
    Abstract: The present invention relates to a human polypeptide defensin Def-X, homologous to HNP-4, its genomic DNA and cDNA, vectors, cells transformed with said vectors, the use of said polypeptides as antibiotic, cytotoxic, repair and endocrine regulatory agent and as pesticide as well as cosmetic or pharmaceutical compositions for the treatment of microbial infections, in particular bacterial, fungal and viral infections, or parasitic infections, cancers, of inflammation and of immune deficiency. Finally, the invention comprises diagnostic methods and kits for the determination of a microbial or parasitic infection and of an inflammation, or for screening for predisposition to immune deficiencies or cancer diseases.
    Type: Grant
    Filed: February 25, 2000
    Date of Patent: December 11, 2001
    Assignee: Genset S.A.
    Inventors: Lydie Bougueleret, Ilya Chumakov
  • Patent number: 6329362
    Abstract: Compounds of formula (1) are described: wherein L1 is a covalent bond or a linker atom or group; R is a carboxylic acid (—CO2H) or a derivative threof; R6 and R7 which may be the same or different is each an atom or group —L2(Alk2)tL3R12 in which L2, L3, Alk2 and t are as previously defined and R12 is a hydrogen or halogen atom or an —OR9, —NR9R10, —NO2, —CN, —CO2R9, —CONR9R10, —COR9, —N(R9)COR10, —N(R9)CSR10, —SO2N(R9)(R10), —N(R9)SO2R9, —N(R9)CON(R10)(R11), —N(R9)CSN(R10)(R11), —N(R9)SO2N(R10)(R11), or an optionally substituted aliphatic, heteroaliphatic, cycloaliphatic, heterocycloaliphatic, aromatic or heteroaromatic group provided that R6 and R7 are not both hydrogen atoms and when R7 is a hydrogen atom then R4 and R5 is each a hydrogen or halogen atom or an alkyl, alkoxy or nitro group; and the salts, solvates, hydrates and N-oxides thereof, for use in modulating cell adhesion.
    Type: Grant
    Filed: March 16, 1999
    Date of Patent: December 11, 2001
    Assignee: Celltech Therapeutics Limited
    Inventors: Sarah Catherine Archibald, John Clifford Head, Graham John Warrellow, John Robert Porter