Patents

  • Skin Treatment

    November 14, 2005
    Patent No. US 6,500,446 B1: Research-ers for Virbac, Carros, France, patented a skin treatment with at least one cationic polymer that improves the activity of at least one active molecule (antiseptic, antibiotic, antiviral, antifungal, antiparasitic…


  • BASF Earns Patent for

    November 14, 2005
    Patent No. US 6,500,447 B1: BASF AG, Ludwigshafen, Germany patented a pH-sensitive microcapsule which comprises a water-immiscible active ingredient contained within a shell wall made of free carboxylic acid groups.…


  • Building Disinfectant

    November 14, 2005
    Patent No. US 6,500,465 B1: A Pompano Beach, FL-based researcher patented a liquid biocidal, deodorant and mycotoxin and/or endotoxin denaturing composition containing hydrogen peroxide; t-butyl hydroperoxide; a water-compatible glycol or glycol ethe…


  • Sun Protection Agents Patented

    November 14, 2005
    Patent No. US 6,500,410 B1: Tromso, Norway-based Biotec Pharmacon ASA patented a sun protection composition which contains water-soluble β-(1,3) glucans that are free of β-(1,6) linkages and UV light protection factors.…


  • LOral Awarded Patent

    November 14, 2005
    Patent No. US 6,437,149 B1: L’Oréal S.A. researchers in France patented a cationic aminoanthraquinone formula and its use in dyeing hair. l…


  • Oxidation Dye Precursor

    November 14, 2005
    Patent No. US 6,436,152 B1: Wella AG, Darmstadt, Germany, patented an oxidation dye precursor with at least one developer and at least one coupler.…


  • Noville Awarded

    November 14, 2005
    Patent No. US 6,497,859 B1: Noville Inc., South Hackensack, NJ, patented an oral care composition consisting of a synthetic coolant, methyl acetate and a solubilizer that provide a prolonged cooling sensation to the mouth.…


  • LOral Earns Hair Dye Patent

    November 14, 2005
    Patent No. US 6,436,151 B2: Research-ers for L’Oréal S.A., Paris, France, patented a cosmetic composition for dyeing hair using at least one oxidation dye, at least one thickening polymer with at least one fatty acid chain and at least o…


  • Light-Stable Formula

    November 14, 2005
    Patent No. US 6,436,374 B1: Merck Patent GmbH, Haftung, Germany, patented a process to improve the photostability of butylmethoxydibenzoylmethane in a cosmetic using insoluble inorganic titanium dioxide particles doped with cerium or iron ions.…


  • LOral Patents Direct Hair Dye

    November 14, 2005
    Patent No. US 6,436,153 B2: L’Oreal S.A. researchers were awarded a patent for a direct hair dye comprising at least one cationic direct dye and at least one compound chosen from C6-C8 aromatic ethers of C2-C9 polyols.…


  • Waterproof Antiperspirant

    November 14, 2005
    Patent No. US 6,436,382 B1: Colgate-Palmolive, New York, NY, patented a suspension cosmetic product for reducing wetness under the arm comprising a water lock superabsorbent polymer, a volatile silicone, a gelling agent, a surfactant, an antiperspira…


  • Hair Growth Promoter Patented

    November 14, 2005
    Patent No. US 6,436,380 B1: Advantage Partners LLC, La Canada, CA, patented a method for treating balding scalp areas using an aerosol colored hair thickener consisting of pigment, PVPNA copolymer bonding resin, talc, silica and a volatile vehicle.…


  • Cuticle Treatment Patented

    November 14, 2005
    Patent No. US 6,436,379 B1: Gilbert, AZ-based International Flora patented a semi-solid emollient to treat cuticles.…


  • Photostable Sunscreen Patented

    November 14, 2005
    l Patent No. US 6,436,375 B1: Sol-Gel Technologies, Tel Aviv, Israel, patented a method for preparing a photostable sunscreen involving at least two sunscreen active ingredients, one of which is encased in sol-gel microcapsules.…


  • Sunscreen Spray

    November 14, 2005
    Patent No. US 6,436,376 B1: Research-ers for Societe L’Oréal S.A., Paris, France, patented an enhanced SPF sunscreen spray comprising a UVA and/or UVB sunscreen, a PVP/dimethiconylacrylate/polycarbamyl/polyglycol ester and a cosmetically…