Patents Examined by M. Haghighatian
  • Patent number: 6524594
    Abstract: A gelled oil composition containing an emulsifier, a gelling agent, an oil, and a surfactant which, when applied to the skin in the presence of water, produces a significant amount of foam. After the composition is rinsed from the skin, a non-greasy, oil residue is left thereon.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: February 25, 2003
    Assignee: Johnson & Johnson Consumer Companies, Inc.
    Inventors: Delores M. Santora, John Hopkins, Laura J. McCulloch
  • Patent number: 6521239
    Abstract: The invention concerns the use of at least one auxin in a cosmetic composition as agent for stimulating the synthesis of skin lipids.
    Type: Grant
    Filed: October 10, 2000
    Date of Patent: February 18, 2003
    Assignee: Societe L'Oreal S.A.
    Inventors: Lionel Breton, Florence Girerd, Beatrice Renault
  • Patent number: 6514482
    Abstract: A method of pulmonary delivery of a medicament, for example a dopamine precursor or a dopamine agonist, which includes administering to the respiratory tract of a patient in need of rescue therapy particles comprising an effective amount of a medicament. The particles are delivered to the pulmonary system and are released into the blood stream and delivered to the medicament's site of action in a time sufficiently short to provide the rescue therapy. In addition to the medicament, the particles can include other materials such as, for example, phospholipids, amino acids, combinations thereof and others. Preferred particles have a tap density of less than about 0.4 g/cm3.
    Type: Grant
    Filed: September 19, 2000
    Date of Patent: February 4, 2003
    Assignee: Advanced Inhalation Research, Inc.
    Inventors: Raymond T. Bartus, Dwaine F. Emerich
  • Patent number: 6511652
    Abstract: A metered dose inhaler having part or all of its internal surfaces coated with one or more fluorocarbon polymers, optionally in combination with one or more non-fluorocarbon polymers, for dispensing an inhalation drug formulation comprising beclomethasone dipropionate or a physiologically acceptable solvate thereof, and a fluorocarbon propellant, optionally in combination with one or more other pharmacologically active agents or one or more excipients.
    Type: Grant
    Filed: February 18, 2000
    Date of Patent: January 28, 2003
    Assignee: SmithKline Beecham Corp.
    Inventors: Ian C. Ashurst, Ignatius Loy Britto, Craig Steven Herman, Li Li-Bovet, Michael Thomas Riebe
  • Patent number: 6509089
    Abstract: A threadlike or ribbonlike elastic strand is provided with a substantially continuous filament of adhesive helically wrapped around the elastic strand. The elastic strand is suitable for use in disposable absorbent products such as diapers and adult incontinent products. Also disclosed is a method and apparatus for making such adhesive-wrapped elastic strands.
    Type: Grant
    Filed: April 26, 1995
    Date of Patent: January 21, 2003
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Neal Alan Rollins, John Anthony Rooyakkers
  • Patent number: 6503497
    Abstract: Water-soluble borate-polyol complexes are useful as buffers and/or antimicrobials in aqueous ophthalmic compositions, including those containing polyvinyl alcohol. These compositions have greater antimicrobial activity than comparable compositions containing typical borate buffers and unexpectedly increase the antimicrobial efficacy of other antimicrobial agents when used in combination. In addition, use of the boratepolyol complexes avoids the incompatibility problem typically associated with the combination of borate buffer and polyvinyl alcohol; therefore, the compositions disclosed herein may also contain polyvinyl alcohol.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: January 7, 2003
    Assignee: Alcon Manufacturing, Ltd.
    Inventors: Masood Chowhan, Nissanke L. Dassanayake
  • Patent number: 6497887
    Abstract: The present invention relates to a delivery system for topical application to the skin comprising a freeze-dried, partially cross-linked polymeric gel membrane which can be reversibly returned to a dissolvable gel form upon the application of a wetting agent. The membrane can be used to deliver biologically active agents to the skin.
    Type: Grant
    Filed: April 13, 2000
    Date of Patent: December 24, 2002
    Assignee: Color Access, Inc.
    Inventors: Jules Zecchino, E. Althea Knight, Carmen Castillo-Bucci
  • Patent number: 6495120
    Abstract: A stable formulation is disclosed that enables the effective intra-oral delivery to a patient of a pharmaceutical agent. The formulation comprises the pharmaceutical agent mixed with an orally-acceptable oral-absorption enhancer in an orally-acceptable carrier-solvent, wherein the oral-absorption enhancer is adapted to modify the surface membrane such that absorption through the surface membrane is initiated or increased. The oral-absorption enhancer may comprise hydroxypropyl-beta-cyclodextrin and surfactants including benzalkonium chloride, benzethonium chloride, polysorbate 80, sodium lauryl sulfate, Brij surfactants, Tween and Pluronic surfactants. Also disclosed is a system for delivering the formulation including a mechanism for dispensing predetermined doses of the inventive formulation intra-orally as with an aerosol or spray pump or propellant device.
    Type: Grant
    Filed: August 30, 2001
    Date of Patent: December 17, 2002
    Inventors: Randall McCoy, Robert O. Williams, III, Miles A. Libbey, III
  • Patent number: 6485706
    Abstract: A formulation for non-invasive delivery of pharmaceutical agents, particularly proteins and peptides, by absorption through a membrane at a targeted site is provided, along with a process of making the formulation. The formulation comprises a suspension of solid-phase dehydrated particles in a delivery medium. The particles comprise the dehydration product of the pharmaceutical agent and at least one of a surfactant and permeation enhancer, and the delivery medium preferably comprises a propellant for pressurized aerosol delivery of the formulation. The formulation can be conveniently delivered to the patient's targeted site where the pharmaceutical agent is absorbed through the mucosa to achieve a desired bioavailability.
    Type: Grant
    Filed: June 2, 2000
    Date of Patent: November 26, 2002
    Assignee: DelRx Pharmaceutical Corp.
    Inventors: Randall McCoy, Miles Augustus Libbey, III, Jle Liu, Robert O. Williams, III
  • Patent number: 6485707
    Abstract: A modulated release aerosol formulation is disclosed. The formulation comprises a polymer, e.g. Silica gel, fumed silica gel, having a selected medicament associated therewith, and a fluid carrier for carrying and delivering the construct.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: November 26, 2002
    Assignee: Aeropharm Technology Incorporated
    Inventors: Yaping Zhu, Akwete L. Adjei
  • Patent number: 6479059
    Abstract: The present invention concern a cosmetic composition for topical application for reactivating the physiological growth of hair, said composition comprising a synergistic association of cysteine, lysine or derivatives thereof, with a glycoprotein, in a physiologically acceptable vehicle.
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: November 12, 2002
    Assignee: Gecomwert Anstalt
    Inventors: Daniela Montanari, Manuela Guglielmo
  • Patent number: 6479058
    Abstract: Composition for topical administration comprising (a) a corticosteroid, and (b) a drying agent.
    Type: Grant
    Filed: August 31, 2000
    Date of Patent: November 12, 2002
    Inventor: Michael E. McCadden
  • Patent number: 6475468
    Abstract: A modulated release aerosol formulation is disclosed. The formulation comprises a polymer, e.g. Silica gel, fumed silica gel, having a selected medicament associated therewith, and a fluid carrier for carrying and delivering the construct.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: November 5, 2002
    Assignee: Aeropharm Technology Incorporated
    Inventors: Yaping Zhu, Simon G. Stefanos, Lukeysha Kline, Akwete L. Adjei
  • Patent number: 6475499
    Abstract: The invention relates to compositions for washing keratin materials, comprising, in a cosmetically acceptable medium containing at least one anionic detergent surfactant, at least one oxyethylenated sorbitan ester of a C8-C30 fatty acid with a number of moles of ethylene oxide of less than or equal to 10. These compositions have a weight ratio anionic detergent surfactant agent/sorbitan ester of C8-C30 fatty acid ranging from 0.5 to 5.
    Type: Grant
    Filed: January 11, 2001
    Date of Patent: November 5, 2002
    Assignee: L'Oreal
    Inventors: Mireille Maubru, Sandrine Decoster, Bernard Beauquey
  • Patent number: 6468551
    Abstract: Microemulsion gels a) based on oil in water type, comprising an oil phase, substantially consisting of not easily volatile constituents, and an aqueous phase containing one or more O/W emulsifiers free from ethylene oxide and propylene oxide and possibly one or more additional O/W emulsifiers, an emulsifier content which is lower than 20 wt.
    Type: Grant
    Filed: June 18, 1999
    Date of Patent: October 22, 2002
    Assignee: Beiersdorf AG
    Inventors: Khiet Hien Diec, Wolfgang Meier, Jörg Schreiber
  • Patent number: 6458346
    Abstract: Microbicidal and spermicidal devices, methods, and compositions containing sodium dodecyl sulfate or related anionic surfactants as active ingredients for the prevention and control of pregnancy and sexually transmitted disease, including conditions caused by non-enveloped viruses such as human papilloma virus.
    Type: Grant
    Filed: May 14, 2001
    Date of Patent: October 1, 2002
    Assignee: The Pennsylvania State University
    Inventors: Mary K. Howett, John W. Krieder
  • Patent number: 6451286
    Abstract: Pharmaceutical compositions comprising a macromolecular pharmaceutical agent in mixed micellar form are disclosed. The mixed micelles are formed from an alkali metal alkyl sulfate, and at least three different micelle-forming compounds as described in the specification. Micelle size ranges between about 1 and 10 nanometers. Methods for making and using the compositions are also disclosed. A preferred method for administering the present composition is through the buccal region of the mouth.
    Type: Grant
    Filed: May 19, 2000
    Date of Patent: September 17, 2002
    Assignee: Generex Pharmaceuticals Incorporated
    Inventor: Pankaj Modi
  • Patent number: 6451287
    Abstract: Amphiphilic fluorinated block copolymers are disclosed which are useful for increasing the dispersability of particles, preferably drug particles, in a fluorine-containing propellant.
    Type: Grant
    Filed: May 26, 2000
    Date of Patent: September 17, 2002
    Assignee: Smithkline Beecham Corporation
    Inventors: Joseph M. Desimone, Terri Johnson Carson, John F. Miller, Sharon Wells
  • Patent number: 6451289
    Abstract: Albuterol formulations packaged in an oxygen-permeable plastic container have a long shelf life at room temperature. The formulations consist essentially of albuterol or a pharmaceutically acceptable salt thereof, sodium chloride, and water, have a pH of about 4, and contain less than 0.08% by weight of albuterol aldehyde and less than 1 ppm dissolved oxygen.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: September 17, 2002
    Assignee: Sepracor Inc.
    Inventors: Robert J. Wherry, III, Stewart H. Mueller
  • Patent number: 6447750
    Abstract: This invention relates to a medical aerosol formulation and more particularly, to a medicinal aerosol formulation containing a rosiglitazone maleate and a fluid carrier.
    Type: Grant
    Filed: October 31, 2000
    Date of Patent: September 10, 2002
    Assignee: Aeropharm Technology Incorporated
    Inventors: Anthony J. Cutie, Akwete L. Adjei, Frederick A. Sexton