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Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions December patent applications/inventions, industry category 12/10

20100331224 - Lubricating oil compositions comprising a molybdenum compound and a zinc dialkyldithiophosphate: Provided herein are lubricating oil compositions comprising a major amount of a base oil, at least one oil-soluble molybdenum compound and a zinc dialkyldithiophosphate compound, wherein the molybdenum content derived from the molybdenum compound is at least 10 ppm based on the total weight of the lubricating oil composition and... Agent: Jones Day

20100323934 - Grease composition for constant velocity joint and constant velocity joint: P

20100323935 - Lubricating composition containing borated phospholipid: The invention relates to a lubricating composition containing (a) a borated phospholipid, (b) an amine salt of a phosphoric acid ester, and (c) an oil of lubricating viscosity. The invention further provides for the use of the lubricating composition for lubricating a limited slip differential.... Agent: The Lubrizol Corporation

20100323936 - Lubricant base oils and lubricant compositions and method for making them: A liquid lubricant base oil composition comprising (i) a base stock comprising at least 95% by weight saturated hydrocarbons such as for example a Group II base stock, a Group III base stock and/or a base stock derived from Fischer-Tropsch synthesised, waxy, paraffinic hydrocarbon material and (ii) 0.2 to 30%... Agent: Nixon & Vanderhye, PC

20100323937 - Base stocks and lubricant blends containing poly-alpha olefins: This disclosure relates to substantially atactic polymers of at least one of propylene, 1-butene or 1-pentene, processes for making such polymers and compositions including the polymers. The polymers may be used as lubricants or may be combined with low viscosity base stocks to form lubricants. The polymers may be made... Agent: Exxonmobil Research And Engineering Company

20100317551 - Lubricant composition for continuously variable transmission: P

20100317552 - Lubricating method and composition for reducing engine deposits: A lubricant composition, lubricant concentrate and method for reducing engine deposits. The composition and method include a base oil of lubricating viscosity; an organo-molybdenum compound; a deposition reducing amount of a reaction product of an alkyl-substituted dicarboxylic acid compound selected from the group consisting of alkyl-substituted dicarboxylic acids, alkyl-substituted dicarboxylic... Agent: Afton Chemical Corporation Luedeka, Neely & Graham, PC

20100317553 - Slow release lubricant additives gel: A lubricant additive gel formed by the gellation of two or more lubricant additives for the slow release of the additive components into a fluid. The lubricant additive gel slowly releases into its component lubricant additives when contacted with the fluid such as an oil thereby serving as a lubricant... Agent: The Lubrizol Corporation

20100317554 - Lubricating oil composition: There is provided a lubricating oil composition that has good friction performance and friction performance durability, and which is unlikely to cause degradation of oil seals made from fluororubbers, and which is particularly useful as an automatic transmission fluid. This lubricating oil composition is produced by adding a phosphorus/nitrogen-containing ashless... Agent: Chevron Corporation

20100311624 - Dispersant viscosity modifiers containing aromatic amines: Reaction of a carboxylic acid-containing polymer with certain aromatic amines results in dispersant viscosity modifiers with improved soot handling performance in heavy-duty diesel engines, compared with reaction with non-aromatic amines.... Agent: The Lubrizol Corporation

20100311625 - Biolubricant esters from the alcohols of unsaturated fatty acids: The present invention is generally directed to triester-based lubricant compositions. The present invention is also directed to methods of making these and other similar lubricant compositions. In some embodiments, the methods for making such triester-based lubricants utilize a biomass precursor comprising mono-unsaturated fatty acids, wherein such mono-unsaturated fatty acids are... Agent: Chevron U.s.a. Inc. Law - Intellectual Property Group

20100305011 - Anti-oxidation and/or anti-corrosion agent, lubricating composition containing said agent and method for preparing the same: New anti-oxidation and/or anti-corrosion agents representing new products resulting from the reaction of a diphenyl amine compound (DPA) with a phenyl-α-naphthyl amine compound (PAN), possess improved properties, as compared to known additives. Lubricating compositions, in particular for turbines, containing the novel anti-oxidation and/or anti-corrosion agents, and a method for preparing... Agent: Young & Thompson

20100305012 - Lubricant composition: A lubricant composition which is suitable as a fluorine oil, fluorine grease, and which is excellent in stabilizability, as well as a lubricant composition which is suitable as a fluorine oil, fluorine grease, and which has an excellent rust prevention property while keeping a heat resistance.... Agent: Crockett & Crockett, P.C.