Patents

  • Permanent Wave Agent Patented by Henkel

    December 9, 2005
    Patent No. US 6,863,883 B1: Henkel Lion Cosmetics Co. Ltd., Osaka, Japan, earned a patent for a two-package kit for permanently waving hair comprising a cationic dye solution, an oxidative fixing solution and a reducing composition.…


  • LOral Paris Patents UV Formula

    December 9, 2005
    Patent No. US 6,855,311 B2: L’Oréal Paris earned a patent for a photoprotective cosmetic emulsion comprising at least one aqueous phase, at least one oily phase, an effective UV-photoprotecting amount of at least one metal oxide UV-block…


  • P&G Patents Skin Protection Composition

    December 9, 2005
    Patent No. US 6,855,326 B2: Researchers at Procter & Gamble, Cincinnati, OH, developed a composition for the reduction of lipase enzyme activity on the skin, comprising a specific formula.…


  • 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…


  • NOF Patents Polyoxyalkylene Monoalkyl Ether

    December 2, 2005
    Patent No. U.S. 6,956,018 B2: NOF Corporation, Tokyo, patented a polymerizable polyoxyalkylene monoalkyl ether derivative prepared by using a polyoxyalkylene monoalkyl ether.…


  • Ulrich Doht Patents Hydrogel

    December 2, 2005
    Patent No. U.S. 6,958,157 B1: Ulrich Doht, Hamburg, Germany, patented a method for the production and use of triiodomethane thickener conjugates as disinfectant cleaners and hygiene products. The product comprises a conjugate of 0.01 to 20 wt.% triio…


  • P&G Patents Fabric Softener Composition

    December 2, 2005
    Patent No. U.S. 6,943,144 B1: Cincinnati, OH-based Procter & Gamble has earned a patent for a clear or translucent fabric softening composition. The composition comprises from about 2% to about 80% by weight, of a fabric softener active selected…


  • L'Oral Patents Formula For Dyeing Keratin Fibers

    December 2, 2005
    Patent No. U.S. 6,946,005 B2: L'Oréal, Paris, patented a pyrrolidinyl-substituted para-phenylenediamine derivative substituted with a cationic radical. The use of these derivatives is for dyeing keratin fibers.…


  • Isoflavone Derivatives Patented to Vyrex

    December 2, 2005
    Patent No. U.S. 6,958,156 B2: Vyrex Corporation, La Jolla, CA, has patented isoflavone derivatives. The isoflavone derivatives provide a topical formulation that includes a compound having the structure where R8, R7, R6, R5 and R4 are independently s…


  • Pharmaceutical Compositions Patent Assigned to Chiesi

    December 2, 2005
    Patent No. U.S. 6,951,883 B2: Chiesi Farmaceutici S.p.A., Parma, Italy has patented a 2H-1-benzopyran derivatives process for their preparation and pharmaceutical compositions.…


  • Secretary of Agriculture and U. of MS Patent Algaecides

    December 2, 2005
    Patent No. U.S. 6,949,250 B2: Selective algaecides for the control of cyanochloronta have been patented by the Secretary of Agriculture, Washington, D.C. and The University of Mississippi, MS.…


  • J.M. Huber Patents Silica Product

    December 2, 2005
    Patent No. U.S. 6,946,119 B2: Edison, NJ-based J.M. Huber Corporation has earned a patent for a precipitated silica product with low surface area. The product comprises a silica particulate having a median diameter of 1 to 100 micrometers that suppor…


  • LOral Patents Cosmetic Composition

    December 2, 2005
    Patent No. U.S. 6,958,155 B2: A patent for cosmetic compositions has been assigned to L'Oréal, Paris. This cosmetic composition comprises at least one polysiloxane based polyamide.…


  • Nicotine Scavaging Gum Patented by Tongyang

    December 2, 2005
    Patent No. U.S. 6,958,143 B2: A chewing gum composition for effectively eliminating nicotine accumulated in a human body has been patented by Korea-based Tongyang Confectionery Co. The composition comprises 0.01 to 10% by weight of material with nico…


  • U. of Pitt Patents Treatment of Inflammatory Conditions

    December 2, 2005
    Patent No. U.S. 6,943,190 B2: A method of using pyruvate and/or its derivatives for the treatment of cytokine-mediated inflammatory conditions has been assigned to the University of Pittsburgh of the Commonwealth System of Higher Education, Pittsburg…