Patents

  • Rohm and Haas Patents Controlled Release Item

    November 15, 2005
    Patent No. US 6,676,954 B2: Rohm and Haas Co., Philadelphia, PA, research-ers patented a non-aqueous liquid composition with a low water-soluble 3-isothiazolone, a high surface area-activated carbon and an organic solvent carrier. The composition pro…


  • Perfume Compositions Patented by PFW Aroma

    November 14, 2005
    Patent No. US 6,645,932 B2: PFW Aroma Chemical BV, Me Barneveld, The Netherlands, patented an indene to create chemical compounds and perfume compositions.…


  • Kao Awarded Patent For Solid Detergent

    November 14, 2005
    Patent No. US 6,645,931 B1: Kao Corp., Tokyo, Japan, patented a solid-shaped detergent with water-dissolving detergent particles that can release a bubble from an inner portion of the particle. The base particles support surfactant and/or detergent p…


  • Caustic Chemical-Neutralizing Wipes Patented by EKC

    November 14, 2005
    Patent No. US 6,645,930 B1: EKC Technology, Inc., Hayward, CA, earned a patent for an acid-impregnated, absorbent wipe to remove alkaline contaminants from a clean room environment. The wipe contains an organic acid and an organic acid crystallizatio…


  • Colgate Awarded Cleaning Composition Patent

    November 14, 2005
    Patent No. US 6,645,929 B2: Colgate-Palmolive Co., New York, NY, patented a microemulsion comprising an ethoxylated nonionic surfactant, another ethoxylated nonionic surfactant, an amphoteric surfactant, an alkali metal hydroxide, at least two differ…


  • Case Western Patents Liquid Photobleachers

    November 14, 2005
    Patent No. US 6,645,928 B1: Case Western Reserve University, Cleve-land, OH, patented a hydrophobic liquid photobleaching compound with phthalocyanine and axial ligands.…


  • Clariant Patents Bleach Activator Granules

    November 14, 2005
    Patent No. US 6,645,927 B1: German researchers for Clariant GmbH patented a coated bleach activator granule process. The process includes forming a mixture of at least one bleach activator, a granulating auxiliary and additives; agglomerating the mix…


  • Fluoride Cleaning Masking System Patented

    November 14, 2005
    Patent No. US 6,645,926 B2: United Technologies Corp., Hartford, CT, was granted a patent for a maskant system to be used with a fluoride cleaning treatment that comprises several parting compound layers applied to a surface needing protection and a…


  • P&G Earns Suds-Enhanced Dish Detergent Patent

    November 14, 2005
    Patent No. US 6,645,925 B2: P&G pat-ented a liquid detergent with increased suds volume and suds retention for hand dishwashing. The detergent consists of a suds enhancing quaternary nitrogen-containing monomeric unit or zwitterionic monomeric po…


  • Liquid Detergent Patent Granted to Ecolab

    November 14, 2005
    Patent No. US 6,645,924 B2: Research-ers for Ecolab Inc., St. Paul, MN, were awarded a patent for a device to generate a liquid detergent concentrate from a solid detergent. It comprises a solid detergent reservoir to hold the solid detergent; a wate…


  • Takasago Awarded Aromatic Bleaching Patent

    November 14, 2005
    Patent No. US 6,645,254 B1: Takasago International Corp., Tokyo, Japan, patented an aromatic bleaching agent composition comprising one or more 1-substituted-2,2,4-trimethylpentane-3-one derivatives.…


  • Insect Repellant Patent Granted to J&J

    November 14, 2005
    Patent No. US 6,646,011 B2: Johnson & Johnson Consumer Cos., Inc., Skill-man, NJ, patented an insect repellant with an insect-repelling active material; alcohol derived from a glycol monoalkyl ether, a glycol, oligomers of ethylene glycol or prop…


  • U. of Texas Affiliate Patents Hair Loss Treatment

    November 14, 2005
    Patent No. US 6,646,005 B1: The University of Texas Southwestern Medical Center, Dallas, TX, patented a method to treat hair loss comprising the administration of a cardiac-sparing compound and pharmaceutically acceptable salts, hydrates and biohydro…


  • Dry Eye Treatment Patented by Alcon

    November 14, 2005
    Patent No. US 6,645,978 B1: TX-based researchers for Alcon, Inc., Hunenberg, Switzerland, earned a patent for a method to treat dry eye, comprising the administration of a pharmaceutically acceptable carrier and a pharmaceutically effective amount of…


  • Cell Renewal Patent Granted to Access Business

    November 14, 2005
    Patent No. US 6,645,514 B1: Access Business Group International, LLC, Ada, MI, patented a method to enhance the natural rate of mammalian skin exfoliation by topically applying a mixture of a water-soluble vitamin E derivative to the skin.…