Patents

  • Lohmann Patents Water-Soluble Film

    November 15, 2005
    Patent No. US 6,709,671 B2: LTS Loh-mann Therapie-Systeme AG, Neuwied, Germany, patented a water-soluble film for oral administration with instant wettability. The monolayer film is formed from a mucoadhesive composition comprising at least one water…


  • Low Emulsifier Systems Patented by Beiersdorf

    November 15, 2005
    Patent No. US 6,709,662 B1: Beiersdorf AG, Hamburg, Germany, earned a patent for a finely dispersed, water-in-oil or oil-in-water Pickering emulsion. It contains amphiphilic microfine particles derived from coated metal oxides; at least one film form…


  • P&G Awarded Patent For Frizz Control Agents

    November 15, 2005
    Patent No. US 6,709,648 B2: The Procter & Gamble Co., Cincinnati, OH, patented a hair conditioning composition consisting of a non-volatile silicone compound, a mixture of a volatile isoparaffin hydrocarbon compound and volatile silicone compound…


  • Antimicrobial Deodorant Patented by Unilever HPC

    November 15, 2005
    Patent No. US 6,709,647 B2: Unilever Home & Personal Care USA, a division of Conopco, Inc., Chicago, IL, patented an antimicrobial deodorant containing picolinic acid and a peroxyl species in a molar ratio from 1:30 to 100:1.…


  • Syngenta Granted Patent For Emulsions

    November 15, 2005
    Patent No. US 6,710,092 B2: Syngenta Ltd., UK, patented an emulsion comprising a dispersed phase droplet having a surfactant layer at the interface with the continuous phase. The surfactant layer is formed by the reaction of the wall-forming moieties…


  • Abrasive Toothpaste Patented by Alcan

    November 15, 2005
    Patent No. US 6,682,717 B1: Alcan International Ltd., Montreal, Canada, patented an abrasive toothpaste with alumina particles that are at least 90% α-alumina calcined at a temperature of at least 900° C.…


  • Low-Foam Surfactant Actives Patented by BASF

    November 15, 2005
    Patent No. US 6,680,412 B2: Research-ers for BASF AG, Ludwigshafen, Germany, earned a patent for an alcohol alkoxylate to create low-foam or non-foaming surfactants.…


  • Jelly Wax Candle Method Patented

    November 15, 2005
    Patent No. US 6,680,014 B2: A Kaoh-siung Hsien, Taiwan researcher pat-ented a method to make a candle out of jelly wax. The method calls for pouring three layers into a container with ornaments and a wick. The second layer semi-coagulates with air bu…


  • Hair Dye with Aromatic Amines from LOral

    November 15, 2005
    Patent No. US 6,679,923 B2: L’Oréal SA, Paris, France, was granted a patent for a hair dye comprising at least one pyrazoline-4,5-dione or a cosmetically acceptable salt and at least one aromatic or heteroaromatic amine of formula or a c…


  • Softening Formulations Patented by Dow Europe

    November 15, 2005
    Patent No. US 6,680,290 B1: Dow Europe S.A., Horgen, Switzerland, pat-ented a clear, liquid fabric softener that contains an active fabric softening ingredient, an additive and water.…


  • P&G Awarded Patent For Odor Control

    November 15, 2005
    Patent No. US 6,680,289 B1: The Procter & Gamble Co., Cincinnati, OH, patented a method to diminish malodor on fabric by adding a liquid composition comprising an effective amount of solubilized, uncompleted cyclodextrin to a conventional washing…


  • Granular Detergent Patent Awarded to Unilever HPC

    November 15, 2005
    Patent No. US 6,680,288 B1: Research-ers for Unilever HPC based in The Netherlands patented a process to prepare a granular detergent product comprising granulating, a particulate material comprising a hydratable salt with a liquid binder in two or m…


  • Sanyo & Matsushita Electric Patent Detergent

    November 15, 2005
    Patent No. US 6,680,286 B1: Japan-based researchers for Sanyo Chemical Industries, Ltd., Kyoto, and Matsu-shita Electric Industrial Co., Ltd., Kadoma, patented a liquid detergent comprising a surfactant and a builder that contain water and a builder…


  • Revlon Awarded Patent For Hair Cosmetic

    November 15, 2005
    Patent No. US 6,680,049 B2: Researchers for Revlon Consumer Products Corp., New York, NY, earned a patent for a cosmetic composition that applies a pigmented, semi-permanent crosslinked film on skin, eyelashes, lips or hair. It contains a film-formin…


  • Colgate-Palmolive Patents Dishwashing Wipe

    November 15, 2005
    Patent No. US 6,680,287 B2: Colgate-Palmolive Co., New York, NY, patented a dry dishwashing cleaning wipe comprising a water-insoluble substrate having more than one layer and a liquid cleaning composition that is coated onto and impregnated into the…