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Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions February patents, inventions by USPTO category 02/07Below are recently published patent applications awaiting approval from the USPTO. Recent week's RSS XML file available below.
Listing for abstract view: USPTO application #, Title, Abstract excerpt,Patent Agent. Listing format for list view: USPTO National Class full category number, title of the patent application. 02/22/2007 > 4 patent applications in 3 patent subcategories. patents, inventions by USPTO category
20070042915 - Lube base oil and lubricating oil composition: A lube base oil which comprises at least one hydrocarbon compound having as the basic skeleton a structure represented by any of the general formulae (I) to (VI) and has a viscosity at −40° C. of 40 Pa·s or lower and a viscosity index of 80 or higher, (wherein p... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.
20070042916 - Methods for improved power transmission performance and compositions therefor: Advanced methods are provided for achieving improved power transmission performance, and unique fluid compositions useful for practicing such methods are also presented. In particular a method and related composition is provided for reducing NVH in a power transmission apparatus having a friction torque transfer apparatus, such as, e.g., a shifting... Agent: New Market Services Corporation (formerly Ethyl Corporation)
20070042917 - Amine tungstates and lubricant compositions: This invention relates to lubricating oil additives, and to lubricating oil compositions, their method of preparation, and use. More specifically, this invention relates to several novel lubricating oil additives and compositions which contain a tungsten compound and an antioxidant, namely aminic antioxidants such as a secondary diarylamine or an alkylated... Agent: Morgan & Finnegan, L.L.P.
20070042918 - Lubricating oil additive and lubricating oil composition: The present invention is directed to a lubricating oil additive containing a reaction product of a succinimide compound and a phosphorus atom-containing compound, and to a lubricating oil composition containing a mineral oil and/or a synthetic base oil, and the above lubricating oil additive.... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.02/15/2007 > 3 patent applications in 3 patent subcategories. patents, inventions by USPTO category
20070037714 - Multi-phase lubricant compositions containing emulsified boric acid: Disclosed is a multiphase lubricant composition formed of an emulsion containing (a) a lubricant first phase, (b) a second phase formed of boric acid and a liquid that is a solvent for boric acid, but immiscible in the first phase, such as glycerol, and (c) a surfactant.... Agent: Jackson, Demarco, Tidus & Packenpaugh
20070037715 - Lubricating oil composition and oil-impregnated bearing using the same: A lubricating oil composition contains: an ester as a base oil formed from a dibasic acid having a carbon number of 9 to 12 and a primary alcohol having a side chain and a carbon number of 8 to 13; and an alkyl(metha)acrylate polymer having an SP (solubility parameter) value... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.
20070037716 - Lubricants for power transmission: wherein Z is a cycloalkylene group having 3 to 12 carbon atoms; R1 and R2 are each independently a chain hydrocarbon group having 3 to 20 carbon atoms; X1 and X2 are each independently a linear or branched alkylene group having 1 to 5 carbon atoms; and m and n... Agent: C. Irvin Mcclelland Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.02/08/2007 > 3 patent applications in 3 patent subcategories. patents, inventions by USPTO category
20070032389 - Modified friction control compositions: The present invention provides a friction control composition comprising a binder a rheological control agent, and optionally a lubricant. The liquid friction control composition may also comprise other components a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial... Agent: Cooley Godward Kronish LLP
20070032390 - Additives for fluorinated oils: e
20070032391 - Refrigerating machine oil composition: The refrigerating machine oil composition of the invention is characterized by comprising a prescribed base oil, a phosphorus-based extreme pressure agent and an oil agent. The refrigerating machine oil composition of the invention having this construction exhibits excellent lubricity for refrigerating/air conditioning devices employing refrigerants such as HFCs, and allows... Agent: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
20070032392 - Lubricating oil composition: The present invention provides a lubricating oil composition comprising a base oil incorporated with a viscosity index improver, wherein the viscosity index improver has a peak area at a chemical shift between 3.4 and 3.7 ppm in a spectral pattern observed by nuclear magnetic resonance analysis (1H-NMR) accounts for 5%... Agent: Exxonmobil Research And Engineering Company02/01/2007 > 10 patent applications in 8 patent subcategories. patents, inventions by USPTO category
20070027037 - Lubricant aerosol dispensing container: An aerosol dispensing container or pressurized vessel such as a metallic spray can at least contains a non-flammable aerosol propellant and a polytetrafluoroethylene (PTFE) lubricant mixture (propellant/lubricant mixture). The propellant/lubricant mixture has been formulated such that is non-migrating, i.e., stays where it is applied rather than spreading into surrounding areas.... Agent: GlobalIPCounselors, LLP
20070027038 - Lubricating oil:
20070027039 - Low viscosity functional fluids: The fluid compositions of the present invention include an alkoxy glycol component, where the composition includes no more than about 10 wt % of a borate ester based on the weight of the composition. The physical properties of the compositions of include a high dry equilibrium reflux boiling point (ERBP),... Agent: Dobrusin & Thennisch PC
20070027040 - Mineral oils with improved conductivity and cold flowability: The invention provides compositions comprising at least one alkylphenol resin (constituent I) and, based on the alkylphenol resin, from 0.05 to 10% by weight of at least one salt of an aromatic base and of a sulfonic acid (constituent II).... Agent: Clariant Corporation Intellectual Property Department
20070027041 - Mineral oils with improved conductivity and cold flowability: in which R5 is C1-C200-alkyl or C2-C200-alkenyl, O—R6 or O—C(O)—R6, R6 is C1-C200-alkyl or C2-C200-alkenyl and n is from 2 to 100, and from 0.1 to 200 ppm of at least one polar oil-soluble nitrogen compound (constituent II), excluding those mineral oil distillates in which between 0.001 and 10 ppm... Agent: Clariant Corporation Intellectual Property Department
20070027042 - Gear oil composition:
20070027044 - Overbased alkali metal alkylhydroxybenzoates having low crude sediment: A process for preparing an overbased alkali metal alkylhydroxybenzoate, said process comprising overbasing an alkali metal alkylhydroxybenzoate or a mixture of alkali metal alkylhydroxybenzoate and up to 50 mole % of alkylphenol, based on the total mixture of alkylhydroxybenzoate and alkylphenol, with a molar excess of alkaline earth metal base... Agent: Chevron Texaco Corporation
20070027043 - Overbased alkaline earth metal alkylhydroxybenzoates having low crude sediment: A process for preparing an overbased alkaline earth metal alkylhydroxybenzoate, said process comprising overbasing an alkaline earth metal alkylhydroxybenzoate or a mixture of alkaline earth metal alkylhydroxybenzoate and up to 50 mole % of alkylphenol, based on the total mixture of alkylhydroxybenzoate and alkylphenol, with a molar excess of alkaline... Agent: Chevron Texaco Corporation
20070027045 - Detergent composition for a low sulfur, low sulfated ash and low phosphorus lubricating oil for heavy duty diesel engines: The present invention is directed to a low sulfur, low sulfated ash and low phosphorus lubricating oil composition for low emission heavy duty diesel engines comprising (a) a major amount of an oil of lubricating viscosity and (b) a detergent composition comprising a (i) a mixture of a metal salt... Agent: Chevron Texaco Corporation
20070027046 - Novel dispersants: The present invention provides a composition comprising: (a) a hydrocarbon fluid; and (b) a dispersant/detergent comprising the structure of Formula (1): (E)p−Z Formula (1), wherein Z is a residue of a polyamine or polyimine; E is (i) a residue of a polyester having a free carboxylic acid group, or (ii)... Agent: The Lubrizol Corporation Attn: Docket Clerk, Patent Dept.Previous industry: Earth boring, well treating, and oil field chemistry
Next industry: Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions
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