Patents

  • Cognis Earns Pearlescent Cosmetic Preparation Patent

    December 9, 2005
    Patent No. US 6,878,379 B2: Düsseldorf, Germany-based Cognis patented a pearlescent composition comprising a dialkyl ether, a cationic polymer and an alkyl ether sulfate emulsifier.…


  • Cleansing Pillow Patented By Chesebrough-Ponds

    December 9, 2005
    Patent No. US 6,878,380 B1: Chesebrough-Ponds, Greenwich, CT, earned a patent for a cosmetic pillow having no more than 5% water and from 0.1-30% surfactant each by weight for cleansing body surfaces, the pillow being plumped by effervescent generate…


  • P&G Patents Personal Care Composition

    December 9, 2005
    Patent No. US 6,878,382 B2: Researchers at Procter & Gamble, Cincinnati, OH, patented a personal care composition that contains 5-35% of a hydrophobic gel comprising a cholesteryl derivative, an oil swelling clay material, a non-volatile liquid o…


  • Laundry Rinse Aids Patented by Ecolab

    December 9, 2005
    Patent No. US 6,878,681 B1: Researchers at Ecolab, St. Paul, MN, earned a patent for a laundry rinse aid comprising contacting a fabric with a cleaning composition comprising water and 50-500 ppm of a compound of formula.…


  • LOral Patents Self-Tanner

    December 9, 2005
    Patent No. US 6,875,426 B2: L'Oréal, Paris, patented a topically applicable cosmetic/dermatological composition suited for the artificial tanning or browning of human skin, comprising at least one self-tanning agent and at least one tetrahydro…


  • Hair Dye Composition Patented by Kao

    December 9, 2005
    Patent No. US 6,878,169 B2: Kao Corporation, Tokyo, Japan, earned a patent for a hair dye composition made up of an alkyl group, a hydroxy group and an amino group.…


  • Dispersing Agents Patented by BASF

    December 9, 2005
    Patent No. US 6,878,683 B2: Germany-based BASF earned a patent for polymers used as controllable dispersing agents for detergent or cleaner ingredients.…


  • Unilever Earns Patent For Fabric Conditioner

    December 9, 2005
    Patent No. US 6,878,684 B2: Unilever Home & Personal Care USA, Greenwich, CT, earned a patent for a fabric conditioner comprising a cationic fabric softening composition, a fatty acid partial ester of a polyhydric alcohol and water.…


  • P&G Patents Hair Bleach Kit

    December 9, 2005
    Patent No. US 6,872,228 B1: Procter & Gamble, Cincinnati, OH, earned a patent for a hair bleach product in kit form comprising a peroxide-based developer component, a powder activator component, an alkalizing agent and an applicator.…


  • Bush, Boake Allen Earns Patent for Perfuming Agent

    December 9, 2005
    Patent No. US 6,878,366 B2: Bush, Boake Allen, Inc., Montvale, NJ, patented ethyl 3-mercaptobutyrate as a perfuming agent to confer, enhance, improve or modify the odor properties of a perfuming composition or a perfumed article.…


  • San-Ei Kagaku Patents Hair Treating Agent

    December 9, 2005
    Patent No. US 6,878,368 B2: Tokyo-based San-Ei Kagaku Co., Ltd. earned a patent for a hair-treating agent.…


  • Henkel Earns Patent For Hair Dye

    December 9, 2005
    Patent No. US 6,878,170 B2: Henkel, Düsseldorf, Germany, patented a composition for coloring hair comprising a cosmetic carrier, at least one substantive dye and at least one indoline compound.…


  • Kao Patents Skin Care Composition

    December 9, 2005
    Patent No. US 6,878,378 B1: Tokyo, Japan-based Kao Corporation patented an external skin care composition comprising a ceramide production-accelerating agent and a film forming polymer.…


  • Unilever Patents Wrinkle Indicator

    December 9, 2005
    Patent No. US 6,875,444 B2: Unilever Home & Personal Care USA, Greenwich, CT, earned a patent for a test kit for visualizing fine lines and wrinkles on the skin comprising a transparent first strip provided with an adhesive, an imaging substrate…


  • Sabinsa Earns Patent For Piperine Derivative

    December 9, 2005
    Patent No. US 6,849,645: Sabinsa Corporation, Piscataway, NJ, earned a patent for tetrahydropiperine—a derivative of piperine, an alkaloid found in black pepper and long pepper. Applications include enhancing the bioavailability of nutrients, d…