Patents Examined by Clinton Ostrup
  • Patent number: 6524596
    Abstract: The invention concerns a cosmetic composition comprising in a cosmetically acceptable aqueous or hydroalcoholic medium, an aqueous dispersion of insoluble styling polymer particles, resulting in a mean fixing energy of styling material after drying on the keratinous fibers less than 200 microjoules in a fixing test. The invention is applicable to hair lacquers.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: February 25, 2003
    Assignee: L'Oreal S.A.
    Inventors: Henri Samain, Christine Dupuis
  • Patent number: 6521615
    Abstract: This invention provides a method of treating an animal with pyrophosphate gout or osteoarthritis comprising administering an effective amount of a calcium antagonist, thereby reducing calcium pyrophosphate crystal deposition in the animal.
    Type: Grant
    Filed: January 4, 2001
    Date of Patent: February 18, 2003
    Assignee: The Regents of the University of California
    Inventor: J. Edwin Seegmiller
  • Patent number: 6518274
    Abstract: The invention relates to the use of cycloventabenzofuran derivatives for the production of a medicament for the treatment of nuclear factor of &kgr;B-dependent diseases.
    Type: Grant
    Filed: April 18, 2001
    Date of Patent: February 11, 2003
    Assignee: Bayer Aktiengesellschaft
    Inventors: Matthias Gehling, Jörg Baumgarten, Axel Kretschmer, Horst-Peter Antonicek, Peter Proksch, Bambang Wahyu Nugroho, Frank Bohnenstengel
  • 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: 6514504
    Abstract: The present invention relates to substantially uniform, discontinuous films of a skin care product having a defined average particle size, particle spacing and coverage value. The films provide improved skin appearance, e.g., good apparent coverage and a natural look. The films can be formed by any method which provides the defined particle size, particle spacing and coverage value, including silk screening and the like and electrostatic spray techniques. The films are preferably formed by electrostatically spraying the composition onto the skin.
    Type: Grant
    Filed: July 31, 2000
    Date of Patent: February 4, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Helen Shu Ying Yen, Thomas Elliot Rabe, Jeffrey Keith Leppla, Robert Lawrence Prosise
  • Patent number: 6514963
    Abstract: The present invention comprises methods and compositions for use in inhibiting egg production by parasitic trematode worms comprising administering to an individual in need thereof an effective amount of an agent which transiently inhibits the influx of calcium through a cell membrane calcium channel. Inhibition of egg production in the worms ameliorates many of the symptoms and pathology related to infection by trematode related diseases, including Schistosomiasis. The methods can also effect disease transmission by reducing the number of eggs released into the environment available to continue the worm life cycle.
    Type: Grant
    Filed: July 18, 2001
    Date of Patent: February 4, 2003
    Assignee: The Regents of the University of California
    Inventors: Mark Walter, Armand Kuris
  • Patent number: 6511671
    Abstract: Detergent composition comprising, in a cosmetically acceptable medium, at least one washing base, at least one water-insoluble silicone and at least one amphoteric polymer comprising from 1 to 20 mol % of at least one monomeric unit chosen from (meth)acrylate and (meth)acrylamide types having at least one fatty chain, the fatty chain having from 8 to 30 carbon atoms. These compositions may possess improved cosmetic properties, in particular the sleeking of the hair. The compositions can be used for cleaning, care and styling of the hair.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: January 28, 2003
    Assignee: L'Oreal S.A.
    Inventors: Claude Dubief, Serge Restle, Géraldine Fack
  • Patent number: 6511657
    Abstract: A two-phase roll-on antiperspirant and/or deodorant is described which comprises: (a) a clear, translucent or opaque non-polar phase having a viscosity in the range of 20 cps-9,000 made by combining: a cross-linked or partially cross-linked non-emulsifying siloxane elastomer; 0.1-70 weight % of one or more low viscosity, lipophilic emollients; (b) a clear, translucent or opaque polar phase have a viscosity in the range of 20-9,000 cps made by combining: one or more members selected from the group consisting of water, glycols and polyhydric alcohols; and an antiperspirant active salt which is soluble or suspendible in the polar phase; wherein the polar phase comprises (i) a sufficient amount of water, glycols or polyhydric alcohols to dissolve or suspend the antiperspirant active, and (ii) optionally may comprise up to 30 weight % water; up to 16.00 weight % of ethyl alcohol; up to 16 weight % isopropyl alcohol; or mixtures of the foregoing; (iii) 0.1-2.
    Type: Grant
    Filed: April 20, 2001
    Date of Patent: January 28, 2003
    Assignees: Colgate-Palmolive Company, Dow Corning Corporation
    Inventors: Esther Avendano, Adriana Urrutia-Gutierrez, Wilson Lee, Xiaozhong Tang
  • Patent number: 6506372
    Abstract: Cosmetic compositions containing in a cosmetically acceptable medium, at least one fixing and/or conditioning polymer and at least one amphoteric polymer comprising from 1 to 20 mol % of at least one monomeric unit chosen from (meth)acrylate and (meth)acrylamide types having at least one fatty chain, the fatty chain having from 8 to 30 carbon atoms. This combination may provide markedly improved cosmetic properties (disentanglement, softness) compared with the properties obtained with either of the constituents used alone. These compositions are used for washing and/or conditioning keratinous materials such as the hair or the skin.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: January 14, 2003
    Assignee: L'Oreal S.A.
    Inventors: Claude Dubief, Serge Restle
  • Patent number: 6506401
    Abstract: An edible product in accordance with the present invention involves an edible inner component made from a first material and an edible outer cover component substantially completely encapsulating the edible inner component. In one form of the invention, the inner component is in the form of a hairball treatment for cats and the outer component is a dough-like material. A system for producing the edible product includes a first material source for supplying a first edible material to form the inner component of the edible product, a second material source for supplying a second edible material to form the outer component of the edible product, and an extruder for continuously coextruding the first edible material and the edible second material to produce an elongated rope of edible product. A crimping apparatus receives the longitudinal rope extruded from the extruder for crimping the longitudinal rope to separate the longitudinal rope into individual edible products.
    Type: Grant
    Filed: January 28, 1999
    Date of Patent: January 14, 2003
    Assignee: H. J. Heinz Company
    Inventors: Richard J. Rothamel, Lawrence Hawley, Donald Barnvos, Davor Juravic, Jeffrey Rabe, Bill Keehn, Steven Bautista
  • Patent number: 6503883
    Abstract: The invention relates to a pharmaceutical preparation, which contains an immunosuppressive active agent in dissolved form in a starch capsule, or hard or soft gelatin capsule which has been coated with one or several polymer films. The invention further relates to a process for the production of the pharmaceutical preparation.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: January 7, 2003
    Assignee: Novartis AG
    Inventor: Ulrich Posanski
  • Patent number: 6503519
    Abstract: A dermatic cosmetic material containing as a substrate a silicone composition paste comprising (i) a cross-linked silicone polymer having hydrophilic polyoxyalkylene groups wherein polyoxyethylene moieties are comprised, which functions as a thickener component, and (ii) a silicone oil, thereby enabling stable incorporation of an antiperspirant or water-soluble vitamins and further ensuring improvements in usability.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: January 7, 2003
    Assignee: Shin-Etsu Chemical Co., Ltd.
    Inventor: Koji Sakuta
  • Patent number: 6503481
    Abstract: A composition used in combination with an electrohydrodynamic device capable of delivering an active ingredient to the aerodigestive system of the user. The composition comprises three or optionally four basic components: an active ingredient; a carrier material in which the active ingredient may be dissolved, suspended, or emulsified; an aerosol properties adjusting material which provides the composition with the physical characteristics required to create an aerosol cloud by electrostatic or electrohydrodynamic means; and optionally at least one excipient that further adjusts, preserves, stabilizes, or enhances the overall performance of the composition.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: January 7, 2003
    Assignee: BattellePharma, Inc.
    Inventors: Rachel M. Thurston, James D. Browning, Praful K. Shah, Michael E. Placke
  • Patent number: 6495119
    Abstract: The invention relates to aerosol devices comprising a container which contains, in a cosmetically acceptable medium, a multiblock polymer comprising at least one polyurethane and/or polyurea unit, these devices being suitable for obtaining an initial flow rate of aerosol composition of less than or equal to 0.75 gram per second. The invention is also directed towards a process for shaping or maintaining the hairstyle, comprising the use of these devices, as well as their use for the manufacture of a lacquer or an aerosol spray.
    Type: Grant
    Filed: August 27, 1999
    Date of Patent: December 17, 2002
    Assignee: L'Oreal S.A.
    Inventors: Jean-Michel Sturla, Jean-Luc Bremenson, François Le Bourhis, Arnaud Vilbert
  • Patent number: 6495147
    Abstract: A method for stimulating the synthesis and/or secretion of proteoglycans and/or glycosaminoglycans by keratinocytes of a human in need thereof, by applying to an external body area of the human a composition containing an effective amount of D-xylose, an ester thereof or an oligosaccharide containing D-xylose, in a combination with a cosmetically or pharmaceutically acceptable excipient.
    Type: Grant
    Filed: May 2, 2000
    Date of Patent: December 17, 2002
    Assignee: LVMH Recherche
    Inventors: Marc Dumas, Frédéric Bonte
  • Patent number: 6479040
    Abstract: The present invention includes a cosmetic formulation. The cosmetic formulation comprises a plurality of spheres having a first desiccated volume and having a second hydrated volume. The hydrated volume is greater than the desiccated volume.
    Type: Grant
    Filed: February 6, 2001
    Date of Patent: November 12, 2002
    Assignee: Coty Inc.
    Inventors: Salvatore Barone, Antonietta Corrigan, Mita Mody, Melizza Bautista, Ralph Macchio, Louis Veltry
  • Patent number: 6475496
    Abstract: An organic solvent based cosmetic remover composition gelled to a viscosity of 25 to 500,000 centipoise with a synthetic metal silicate gelling agent.
    Type: Grant
    Filed: August 17, 2000
    Date of Patent: November 5, 2002
    Assignee: Revlon Consumer Products Corporation
    Inventors: Scott Arnold Arminas, Joseph Frank Calello
  • Patent number: 6475500
    Abstract: An anhydrous skin treatment composition is provided which includes a crosslinked siloxane elastomer gel of specific yield point, a skin conditioning agent and a volatile siloxane. Inclusions of the select elastomers provide improved uniform distribution of the pigments.
    Type: Grant
    Filed: May 8, 2001
    Date of Patent: November 5, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Michael Lee Vatter, Jorge Max Sunkel, Curtis Bobby Motley
  • Patent number: 6471972
    Abstract: The present invention relates to a method of cosmetic treatment for combating the effects of skin ageing and to novel cosmetic compositions which are particularly suitable for carrying it out. According to the invention, at least one agent for promoting the adhesion of the keratinocytes of the epidermal baseal layer to the dermo-epidermal junction, especially to the collagen IV of said junction, such as, in particular, a divalent metal salt or complex, preferably magnesium aspartate or magnesium chloride, is used, optionally in association with a stimulant of collagen IV synthesis and/or a stimulant of collagen VII synthesis. The application is for the preparation of cosmetic compositions with anti-wrinkle activity.
    Type: Grant
    Filed: November 28, 2000
    Date of Patent: October 29, 2002
    Assignee: LVMH Recherche
    Inventors: Frédéric Bonte, Marc Dumas, Catherine Heusele, Jacques Le Blay
  • 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