Patents

  • Dentifrice Patented By Kao Corp., Japan

    November 22, 2005
    Patent No. US 6,808,700 B2: Kao Corp., Tokyo, researchers earned a patent for a dentifrice comprising a dentifrice vehicle and granules consisting essentially of calcium particles, having an average granule size of 50-500µ and a crushing resist…


  • Salvona Patents Oral Care Nano-Particles

    November 22, 2005
    Patent No. US 6,790,460 B2: Research-ers for Salvona-IP LLC, Dayton, NJ, patented a controlled-release delivery system containing solid nano-particles with a core of carnauba wax and a surface of a bio-adhesive, positively-charged cetylpyridinium chl…


  • Topical Cosmetic Patent Earned by German Lab

    November 22, 2005
    Patent No. US 6,790,434 B2: Chemisches Laboratorium Dr. Kurt Richter GmbH, Berlin, Germany, patented a cosmetic composition comprising a cosmetically-effective amount of an inactivated bacteria dissolved in an extract of plant extracellular matrix.…


  • Unilever HPC Patents AP With Microemulsions

    November 22, 2005
    Patent No. US 6,790,435 B1: Unilever Home & Personal Care (HPC) USA, Chicago, earned a patent for a composition that contains a microemulsion, a liquid crystal or both. The liquid crystal contains an antiperspirant salt, a cosmetic oil and a comb…


  • IFF Earns Patent For Gel Air Freshener

    November 22, 2005
    Patent No. US 6,790,436 B2: Research-ers for International Flavors & Fra-grances, Inc., New York, NY, patented a substantially rigid aqueous clear gel matrix air freshener consisting of a gel matrix body and one or more molded gel matrix icons im…


  • Shin-Etsu Patents Cosmetic with Silicones

    November 22, 2005
    Patent No. US 6,790,451 B2: Shin-Etsu Chemical Co., Ltd., Tokyo, Japan, patented a cosmetic material comprising a silicone-branched silicone compound and a silicone-branched polyether-modified silicone compound.…


  • NeoStrata Settles Infringement Suit

    November 22, 2005
    NeoStrata’s TriStrata Technology subsidiary, Princeton, NJ, settled a lawsuit against BeautiControl, Inc., Carrollton, TX, relating to the use of alpha hydroxy acids to reduce wrinkles and alleviate dermatological aging. The settlement includes…


  • Pigment Dispersion Patented by U.S. Cosmetics

    November 22, 2005
    Patent No. US 6,790,452 B2: Miyoshi Kasei, Inc., Saitama, Japan, and U.S. Cosmetics Corp., Dayville, CT, were granted a patent for a cosmetic pigment dispersion in which the pigment particles are surface-treated with at least one of N-acylglycine hyd…


  • LG Household Patents Cyclosporin for Hair Growth

    November 22, 2005
    Patent No. US 6,790,830 B2: LG Household & Health Care Ltd., Seoul, Republic of Korea, was granted a patent for an alopecia treatment and hair growth promoter that comprises a 3-position analog of cyclosporin.…


  • Detergent with Perfume Capsules from P&G

    November 22, 2005
    Patent No. US 6,790,814 B1: Procter & Gamble Company, Cincinnati, OH, patented a detergent additive delivery particle comprising a core particle of perfume, an intermediate coating material of hydrophobic oil and an external encapsulating coating…


  • Toilet Cleaning Method Patented by Kaivac

    November 22, 2005
    Patent No. US 6,789,552 B1: Research-ers for Kaivac, Inc., Hamilton, OH, patented a method to clean a toilet. It involves positioning a portable pressurized liquid with an electromechanical pump and a spray gun and aiming the gun toward the primary i…


  • P&G Patents Spray To Restore Fabric Color

    November 22, 2005
    Patent No. US 6,790,819 B2: P&G patented a method to restore and/or rejuvenate the color of a worn, faded, colored fabric after one wash. It comprises spraying an effective amount of an aqueous composition containing a fabric color care active mi…


  • Henkel Granted Patent For Solid Hair Colorant

    November 22, 2005
    Patent No. US 6,790,240 B2: Düsseldorf-based Henkel patented a shaped body hair dye containing at least one dye precursor, at least one oxidizing agent, at least one alkalinizing agent and a dissolution accelerator in a cosmetically-acceptable c…


  • Container and Label Method Patented

    November 22, 2005
    Patent No. US 6,790,400 B1: A research-er in Monaco patented a method to insert a label into a mold. The label is gripped and folded flat by a movable pneumatic gripping machine; reshaped in a roll; transferred and deposited onto the mold core and cl…


  • LG Household Patents Tooth-Whitening Patch

    November 22, 2005
    Patent No. US 6,780,401 B2: LG Household & Healthcare Ltd., Seoul, Korea, patented a dry matrix patch to adhere to and whiten teeth when wet. It contains a peroxide-compatible hydrophilic glass polymer base and a peroxide tooth-whitening agent.…