Patents


  • Photostable Sunscreen Patented

    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.…
    11.14.05

  • Sunscreen Spray

    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…
    11.14.05

  • Colgate Awarded

    Patent No. US 6,436,378 B1: Colgate-Palmolive researchers in Mumbai, India patented a lotion with an active, herbal skin lightening mixture and a preventative skin darkening agent or mixture consisting of sunscreens.…
    11.14.05

  • Gillette Earns Patent

    Patent No. US 6,436,381 B1: The Gillette Company, Boston, MA, patented an enhanced efficacy aluminum-zirconium antiperspirant salt that resolves the aluminum into at least four successive peaks in a 10% aqueous solution.…
    11.14.05

  • Unilever HPC Awarded

    Patent No. US 6,436,383 B2: Unilever HPC USA patented an aqueous shampoo consisting of water, at least one surfactant, an emulsion of amodimethicone in cationic surfactant and nonionic surfactant and an insoluble emulsified non-amino functional silic…
    11.14.05

  • Skin Cleansing Formula

    Patent No. 6,451,327 B1: Researchers for Kao Corporation, Tokyo, Japan, patented a non-aqueous skin cleansing composition with granulated particles made of solid surfactant particles and a binder, as well as a non-aqueous base.…
    11.14.05

  • Cosmetic Containing

    Patent No. 6,451,326 B2: A Colts Neck, NJ researcher patented a cosmetic consisting of a cosmetic carrier and at least two protein isomorphs of tropoelastin.…
    11.14.05

  • Cosmetic With Structured

    Patent No. 6,451,328 B1: Color Access, Melville, NY, patented a cosmetic or pharmaceutical composition containing structured water with at least one water-soluble antioxidant agent.…
    11.14.05

  • Shine-Reducing Cosmetic

    Patent No. 6,451,329 B1: New York-based Revlon Consumer Products Corp. earned a patent for an emulsion containing a mushroom extract to reduce the shiny appearance of oily skin and/or skin imperfections.…
    11.14.05

  • Unilever HPC Patents

    Patent No. 6,451,330 B1: Unilever Home and Personal Care (HPC), Greenwich, CT, patented high friction cosmetic creams containing retinoids.…
    11.14.05

  • Effervescent Skin Cleanser

    Patent No. 6,451,331 B1: Unilever HPC patented a skin cleanser comprising an effervescent cleanser inside a sachet.…
    11.14.05

  • Mild Antimicrobial Cleanser

    Patent No. 6,451,333 B1: Procter & Gamble researchers, Cincinnati, OH, patented a mild, rinse-off antimicrobial liquid cleaner containing an antimicrobial active, an anionic surfactant, a proton donating agent, a mildness-enhancing agent and wate…
    11.14.05

  • S.C. Johnson Extends Hard

    l Patent No. 6,451,755 B1: A UK-based S.C. Johnson researcher patented a method for improving the storage and pH stability of an aqueous hard surface cleanser using a solution with a water-soluble organosilane and a saccharide surface active agent.…
    11.14.05

  • Use of Cationic Compounds

    Patent No. 6,451,068 B1: Paris-based L’Oréal S.A. researchers patented cat-ionic compounds and their use as coupling agents in hair oxidative dyeing.…
    11.14.05

  • Soil-Releasing Agents

    Patent No. 6,451,756 B2: Pennsylvania researchers patented a method of releasing oily soil from fabric by contacting the fabric with at least one polymer before soiling the fabric.…
    11.14.05

  • LOral Patents Hair Dye

    Patent No. 6,451,067 B1: L’Oréal S.A. researchers, Paris, France, patented a process for dyeing hair without oxidation using at least one compound chosen from aldehydes, ketones, quinones, diiminoisoindoline derivatives and 3-aminoisoind…
    11.14.05

  • Mitsubishi Rayon Patents

    Patent No. 6,451,757 B2: Researchers for Mitsubishi Rayon, Tokyo, Japan, have earned a patent for an aqueous chelating agent in a detergent comprising ethylenediaminedisuccinic acid, alkali metal salts, ammonia salts and at least one acid.…
    11.14.05

  • P&G Patents

    Patent No. 6,451,064 B1: P&G earned a patent for a multi-purpose liquid clean-ser with a peroxygen bleach, foaming surfactant and a foam-reducing system comprising a fatty acid and capped alkoxylated nonionic surfactant.…
    11.14.05

  • Hair Dye Composition

    Patent No. 6,451,069 B2: Tokyo-based Kao Corporation patented a method for dyeing hair using an oxidizing agent and a direct dye.…
    11.14.05

  • LOral Earns Patent For Sensitive Skin Treatment

    Patent No. US 6,455,054 B1: Societe L’Oréal researchers in France patented a regimen for treating sensitive skin, skin discomfort, tautness, itchiness or swelling, red blotches or burning or warming of the skin using at least one 2-amino…
    11.11.05