The Lubrizol Corporation

United States of America


 
Total IP 1,313
Total IP incl. subs 2,526 (+ 1,213 for subs)
Total IP Rank # 1,004
IP Activity Score 3.3/5.0    387
IP Activity Rank # 1,834
IP AS incl. subs 3.2/5.0    736
Parent Entity Berkshire Hathaway Inc.
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

423 79
221 29
527 1
33
 
Last Patent 2025 - Enhanced biocompatible metathesis
First Patent 1082 - Amino phenols in combination wit...
Last Trademark 2024 - Imagined for Life. Enabled by Sc...
First Trademark 1930 - LUBRIZOL

Subsidiaries

8 subsidiaries with IP (772 patents, 441 trademarks)

4 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 G/S Chemical additives for engine cooling systems; chemical additives for engine oil; chemical additi...
Invention Lubricating composition with phenolic antioxidant, calcium salicylate detergent, and low active s...
Invention Industrial gear lubricant. The present technology includes the use of a pour point depressant to ...
G/S Chemicals for use in industry, science and photography, as well as in agriculture, horticulture a...
G/S Chemicals for use in industry; chemical additives for use in lubricants, fuels, engine oils, tran...
Invention Enhanced biocompatible metathesis. The disclosed technology relates to a method of biocompatible ...
Invention Additive for lithium sulfur battery. The disclosed technology relates to a rechargeable electroch...
Invention Hybrid greases made with anhydrous metal soaps and over-based metal detergents and methods of mak...
Invention Additives for improved electrolyzer durability. The disclosed technology relates to a composition...
Invention Carbon dioxide viscosification. Provided is a composition including fluid carbon dioxide and a po...
Invention Process for preparing overbased alkaline earth metal alkylhydroxybenzoate. The present invention ...
Invention Lubricant additive composition for electric vehicle. The disclosed technology relates to a lubric...
Invention Industrial gear lubricant. The present technology includes a combination of a sulfurized olefin e...
Invention Lubricant for use with chlorine-containing refrigerants in compressor applications. A composition...
Invention Processes for producing reaction products including quaternary ammonium salts. Disclosed is a pro...
Invention Lubricating composition with phenolic antioxidant and low active sulfur. A lubricating compositio...
Invention Lubricant including an ester of pyromellitic acid for refrigeration systems. A working fluid incl...
2023 Invention Compositions for preparing membranes from polymer solutions. The disclosed technology relates to ...
Invention Powertrain lubricant containing polyether. The present technology is directed to a lubricant form...
Invention Lubricant compositions and methods of lubricating internal combustion engines. A lubricating comp...
Invention Hydraulic fluid composition. A hydraulic lubricating oil composition is provided which contains a...
Invention Gelling agent for calcium sulfonate greases. A calcium sulfonate grease is formed from a base oil...
Invention Carbon dioxide viscosification by polyolefins. A composition including a major amount of carbon d...
Invention Processes for producing radically-functionalized pibsa product derivatives and compositions compr...
Invention Deposit control compounds for lubricating compositions. The subject matter disclosed herein provi...
Invention Lubricating composition. A substantially zinc-free hydraulic fluid is provided. The substantially...
Invention Lubricating composition and method of lubricating an internal combustion engine. The disclosed te...
Invention Composition and method for lubricating automotive gears, axles and bearings. The disclosed techn...
Invention Method of lubricating an automotive or industrial gear. The disclosed technology relates to a lub...
Invention Grease composition. The instant disclosure provides a grease composition containing an ash-free p...
Invention Acrylic-olefin hybrid polymers and their uses as rust preventatives. 1-302020+ α-olefin"). The re...
G/S Filters for the purification of air, gases, and fluids as parts and components of domestic and in...
2022 Invention Open gear lubricant composition. The invention provides an open gear lubricant composition conta...
Invention Carbon supported electrodes. The disclosed technology relates to a composition for mitigating th...
G/S Chemicals for use in industry and science, namely, chemicals, chemical formulations, and additive...
G/S Filters for medical applications, namely, filters for bodily fluids; filters for veterinary appli...
G/S Filtering materials of non-woven textile fabrics for use in the further manufacture of filters; f...
Invention Friction modifiers with improved frictional properties and lubricating compositions containing th...
Invention Method of lubricating an automotive or industrial gear. The disclosed technology relates to a lu...
Invention Processes for producing reaction products. Provided is a process for producing a reaction produc...
Invention Organic heat transfer system, method and fluid. The disclosed technology relates to a heat trans...
G/S Technical consulting services regarding the use of immersion cooling equipment and fluids to cool...
G/S computers and computer peripheral devices. liquid immersion cooling systems for data center serve...
Invention Zinc free lubricating compositions and methods of using the same. The instant disclosure general...
Invention Lubricants for use in vapor-compression systems. Lubricant compositions comprising an oil of lub...
Invention Thermally stable, low traction coefficient lubricant. The disclosed technology relates to lubric...
Invention Basic ashless additives and lubricating compositions containing same. The disclosed technology r...
2021 Invention Fuel additives and formulations for improving performance of gasoline direct injection engines. F...
Invention Benzazepine compounds as antioxidants for lubricant compositions. A lubricating composition inclu...
Invention Organic heat transfer system, method, and fluid. The disclosed technology relates to a dielectri...
Invention Antioxidant substituted sulfonated ion exchange membranes. The disclosed technology relates to a...
G/S Chemical products for industrial purposes. Industrial oils, fats and greases, lubrication and lub...
G/S Chemical additives for fuels, lubricants and oils
G/S Industrial lubricants; immersion cooling fluids for use with computer and electronics
G/S Heat transfer fluids for industrial use; heat transfer fluid or immersion fluid for use with comp...
G/S Heat transfer fluids and oils; immersion fluids; heat transfer fluid or immersion fluid for use w...
Invention Organic heat transfer system, method and fluid. The disclosed technology relates to a heat transf...
G/S Chemicals sold as components of cosmetics. Cosmetics; cosmetic creams; cosmetic preparations for ...
2020 Invention Fuel efficient lubricating composition. The instant disclosure is generally directed to low visc...
G/S lubricants.
2019 G/S Industrial and vehicular lubricants
2018 G/S Lubricants, namely, lubricating oils, industrial lubricants, lubricating refrigerant oils, all of...
2015 G/S Industrial lubricants; industrial lubricating oils and compressor lubricating oils.
G/S Industrial lubricants; lubricating oils.
G/S Lubricating oils; Industrial lubricants
G/S Lubricating Oils; Industrial Lubricants
2014 G/S Additive used to inhibit hydration and swelling of clay materials in oil and gas drilling, stimul...
2012 G/S Industrial oils and greases; lubricants; dust absorbing, wetting and binding compositions; fuels ...
G/S Providing an interactive website on a global computer network featuring information on tractor ma...
G/S All purpose lubricants; lubricants for off-highway motor vehicles, namely tractors.
G/S PROVIDING AN INTERACTIVE WEBSITE ON A GLOBAL COMPUTER NETWORK FEATURING INFORMATION ON TRACTOR MA...
G/S all purpose lubricants; lubricants for off-highway vehicles including tractors
G/S All purpose lubricants; lubricants for off-highway motor vehicles, namely, tractors
2009 G/S Chemicals used in industry, science and photography, as well as in agriculture, horticulture and ...
G/S chemical additive for stimulation fluids that change the zeta potential of solid surfaces to crea...
G/S HIGH TEMPERATURE HEAT TRANSFER FLUIDS
G/S HEAT TRANSFER FLUIDS IN THE OIL AND GAS INDUSTRY
2007 G/S Chemical additives for fuel.
G/S Chemicals, namely, gasoline additives; lubricant additives. All purpose lubricants; automotive lu...
G/S Chemicals.
G/S Chemicals, chemical formulations, additives for use in fuels, motor oil, metalworking, lubricants...
G/S Chemicals, chemical formulations and additives for use in fuels, motor oil, metalworking, lubrica...