Patents


  • Siltech Patents Process for Low

    Patent No. US 6,437,162 B1: Siltech LLC, Dacula, GA, patented a process to manufacture odor-free dimethicone copolyol for use in personal care products by adding water to the dimethicone copolyol, hydrolyzing susceptible groups off the compounds and…
    11.14.05

  • Tooth-Targeted Whitening

    Patent No. US 6,558,654 B2: A Port Jefferson Station, NY-based researcher patented a single-package system to whiten teeth comprising a pre-mixed composition with a bleaching agent, carrier, alkaline additive and acryl-ate/α, β-ethylenical…
    11.14.05

  • LOral Earns Patent

    l Patent No. US 6,558,655 B2: Société L’Oréal S.A., Paris, France, was awarded a patent for a topically applicable cosmetic/dermatological composition to artificially tan/darken skin comprising an effective amount of at lea…
    11.14.05

  • Oral and Topical Anti-

    Patent No. US 6,558,656 B2: A Glendale, AZ-based researcher patented an oral and topical composition for the treatment of acne containing calcium pantothenate, riboflavin, zinc sulfate, magnesium phosphate tribasic, folic acid, pyridoxine, vitamin D,…
    11.14.05

  • Cream of Tartar and Baking

    Patent No. US 6,558,681 B1: Lush Ltd., Dorset, UK, patented a cosmetic solid that comprises cream of tartar and sodium bicarbonate as well as water.…
    11.14.05

  • P&G Earns Patent for

    aryland-based researchers for Procter & Gam-ble were awarded a patent for a discontinuous film deposited onto skin, which is formed by a topical cosmetic composition containing one or more particulate materials dispersed in a carrier, such as at…
    11.14.05

  • Microencapsulated Fragrances

    Patent No. US 6,558,706 B2: Emisphere Technologies Inc., Tarrytown, NY, was awarded a patent for microencapsulated fragrances comprising a copolymer consisting of an acrylic acid monomer and at least one ethylenically unsaturated polymerizable monome…
    11.14.05

  • Topical Zinc Compositions

    l Patent No. US 6,558,710 B1: A Hunting-don Valley, PA-based researcher pat-ented a non-irritating topical skin product comprising a pharmaceutically acceptable carrier base including one or more topical solid or semi-solid materials, zinc oxide, an…
    11.14.05

  • Active Ingredient Delivery

    Patent No. US 6,558,712 B1: An India-based researcher for Natreon Inc., New Brunswick, NJ and Indian Herbs Research & Supply Company Ltd., Saharanpur, India, earned a patent for a stable, water-soluble delivery system for an active ingredient ext…
    11.14.05

  • Hair Dye Patented with

    Patent No. US 6,558,433 B2: Swiss researchers for Wella AG, Darmstadt, Germany, were awarded a hair dye patent comprising the following steps: providing an oxidation dye precursor composition that has at least one coupler compound and at least one de…
    11.14.05

  • Antibacterial Bar Soap

    Patent No. US 6,559,110 B1: A Troy, MI-based researcher patented a bar soap with enhanced antibacterial/microbial properties and consisting of at least one anionic surfactant and at least one each of an acidifying, antibacterial, lubricating, skin co…
    11.14.05

  • Reckitt Benckiser Patents

    Patent No. US 6,559,111 B2: Reckitt Benckiser, Wayne, NJ, patented an aqueous, acidic, disinfecting hard surface cleaning composition that also offers water or stain repellency. It comprises a film-forming organosilicone quaternary ammonium compound,…
    11.14.05

  • Johnson Diversey Earns

    Patent No. US 6,559,112 B2: Johnson Diversey Inc., Sturtevant, WI, patented a carpet cleaning composition consisting of a moderate-foaming surfactant, a low-foaming surfactant, water and an optional fragrance.…
    11.14.05

  • Delayed Release Detergent

    Patent No. US 6,559,113 B2: P&G researchers patented a detergent comprising a carbonate builder, enzyme, polymeric dye transfer-inhibiting agent and percarbonate to delay the release of the enzyme in a wash solution.…
    11.14.05

  • Colgate Patents Cleaner Disposed in Container

    Patent No. US 6,559,114 B1: Colgate-Palmolive Co., New York, NY, re-searchers were awarded a patent for a cleaning system disposed in a water-soluble container. The cleaning composition consists of a fatty acid, at least one nonionic surfactant, a pe…
    11.14.05

  • Antimicrobial Hard Surface

    Patent No. US 6,559,116 B1: Research-ers for P&G patented an antimicrobial, hard surface cleaning composition comprising a surfactant, a cationic antimicrobial active, a nitrogen-containing polymer and an aqueous carrier.…
    11.14.05

  • Firmenich Earns Patent

    Patent No. US 6,559,109 B2: Firmenich SA, Geneva, Switzerland, patented a compound containing 1,3-oxathianes for fragrance and flavoring.…
    11.14.05

  • Fragrance Compounds

    Patent No. US 6,559,118 B1: Quest International B.V., Naarden, The Neth-erlands, patented a fragrance compound. l…
    11.14.05

  • LOral Patents Mascara

    l Patent No. US 6,534,047 B1: L’Oréal S.A., Paris, patented a mascara composition having at least one film-forming polymer comprising at least one cationic polymer, at least one anionic polymer and an aqueous dispersion of at least one C…
    11.14.05

  • Unilever Awarded Patent

    l Patent No. US 6,534,073 B2: Unilever HPC patented a skin care cosmetic containing carboxymethylates of branched alcohols and/or ethoxylates thereof.…
    11.14.05