Patents
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November 14, 2005
Patent No. US 6,500,439 B1: Daikin Industries, Ltd., Osaka, Japan, patented a cosmetic comprising a raw material and a copolymer that contains repeating units derived from a fluorine-containing methacrylate and repeating units derived from at least o…
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November 14, 2005
Patent No. US 6,500,415 B2: Showa Denko K.K., Tokyo, Japan, researchers patented a cosmetic composition comprising titanium oxide coated with a dense silica film or zinc oxide coated with a dense silica film, and a thickening polymer having a carboxy…
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November 14, 2005
Patent No. US 6,500,414 B2: Siltech LLC, Dacula, GA, was awarded a patent for a UV-protective hair and skin agent which includes an effective UV-absorbing concentration of aromatic dimethicone copolyol polymers.…
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November 14, 2005
Patent No. US 6,500,412 B1: Colgate-Palmolive patented a clear, low-tack, water-in-oil emulsion comprising an antiperspirant salt, tripropylene glycol, water, volatile silicone, silicone copolyol surfactant and nonvolatile silicone.…
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November 14, 2005
l Patent No. US 6,500,411 B2: Amcol International, Arlington Heights, IL, earned a patent for a multifunctional additive to improve the efficacy of a sunscreen active material containing a particulate material and a natural polymer other than carboxy…
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November 14, 2005
Patent No. US 6,500,409 B1: Colgate-Palmolive, New York, NY, patented an oral antigingivitis composition that inhibits the growth of plaque bacteria using a combination of a noncationic halogenated hydroxydiphenyl ether and magnolia cortex extract.…
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November 14, 2005
Patent No. US 6,500,408 B2: A Chinese researcher for JC Technologies, Sandy, UT, was awarded a patent for a non-abrasive gel dental bleach for sustained application comprising a bleaching agent capable of releasing an oxidizing agent and a polyvinylp…
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November 14, 2005
Patent No. US 6,500,407 B1: A research-er for Jeffrey S. Cox, Fenton, MI, patented a stable liquid composition of oxalic acid potassium salt dihydrate containing water and oxalic acid potassium salt dehydrate to decrease the permeability of dentin in…
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November 14, 2005
l Patent No. US 6,500,406 B1: Procter & Gamble, Cincinnati, OH, patented a denture care composition comprising polybutene, one or more denture care actives and a non-aqueous, oily denture care carrier.…
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November 14, 2005
l Patent No. US 6,500,268 B1: Silicon Genesis Corporation, San Jose, CA, patented a method of cleaning objects comprising a vacuum chamber, high energy photon from a light source and a collector substrate.…
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November 14, 2005
Patent No. US 6,500,218 B1: Taiwan researchers patented a candle that consists of white oil, a triblock copolymer of hydrogenated styrene block polymer with 2-methyl-1,3-butadiene and 1,3-butadiene and additives such as an antioxidant, stabilizer, fr…
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November 14, 2005
Patent No. US 6,500,213 B1: Wella AG, located in Darmstadt, Germany, earned a patent for a coloring agent for the oxidative coloring of hair using a developer derived from a 2,5-diamino-1-phenylbenzene.…
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November 14, 2005
Patent No. US 6,500,444 B1: Inter-national Flavors & Fragrances Inc., New York, NY, patented a process for producing a fragrance-emitting laminar nonwoven fabric article with an antimicrobial agent.…
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November 14, 2005
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…
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November 14, 2005
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.…
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