Assignee
STANDARD OIL CO INDIANA
1,048 granted patents·26,730 citations·filing 1965–1986
Top patents by PatentIndex Score
1,048 records- 0199US4537252AMethod of underground conversion of coalSTANDARD OIL CO INDIANA·Filed 1984·Granted Aug 27, 1985·363 cites·5 claims
- 0299US4151068AProcess for recovering and upgrading hydrocarbons from oil shaleSTANDARD OIL CO INDIANA·Filed 1977·Granted Apr 24, 1979·128 cites·14 claims
- 0398US4370166ALow density cement slurry and its useSTANDARD OIL CO INDIANA·Filed 1981·Granted Jan 25, 1983·197 cites·20 claims
- 0498US4269813ACrystalline borosilicate and process of preparationSTANDARD OIL CO INDIANA·Filed 1978·Granted May 26, 1981·78 cites·41 claims
- 0598US4238628APolyalkylaromatics undegraded during alkylationSTANDARD OIL CO INDIANA·Filed 1978·Granted Dec 9, 1980·106 cites·5 claims
- 0698US4225421AProcess for hydrotreating heavy hydrocarbonsSTANDARD OIL CO INDIANA·Filed 1979·Granted Sep 30, 1980·100 cites·46 claims
- 0798US4215051AFormation, purification and recovery of phthalic anhydrideSTANDARD OIL CO INDIANA·Filed 1979·Granted Jul 29, 1980·564 cites·7 claims
- 0898US4212729AProcess for demetallation and desulfurization of heavy hydrocarbonsSTANDARD OIL CO INDIANA·Filed 1978·Granted Jul 15, 1980·109 cites·37 claims
- 0998US4036301AProcess and composition for cementing casing in a wellSTANDARD OIL CO INDIANA·Filed 1976·Granted Jul 19, 1977·158 cites·13 claims
- 1097US4552214APulsed in situ retorting in an array of oil shale retortsSTANDARD OIL CO INDIANA·Filed 1984·Granted Nov 12, 1985·241 cites·27 claims
- 1197US4291772ADrilling fluid bypass for marine riserSTANDARD OIL CO INDIANA·Filed 1980·Granted Sep 29, 1981·319 cites·18 claims
- 1297US4255590ACombination of pyrolysis and incineration of solid mixture of oxygen-containing aromatic compounds obtained as residue of manufacture of benzene di- and tricarboxylic acidsSTANDARD OIL CO INDIANA·Filed 1979·Granted Mar 10, 1981·78 cites·3 claims
- 1397US4188817AMethod for detecting membrane leakageSTANDARD OIL CO INDIANA·Filed 1978·Granted Feb 19, 1980·179 cites·4 claims
- 1497US4185073AApparatus for iso- or terephthalic acid production in and recovery from benzoic acid-water solvent systemSTANDARD OIL CO INDIANA·Filed 1977·Granted Jan 22, 1980·157 cites·2 claims
- 1597US3989618AProcess for upgrading a hydrocarbon fractionSTANDARD OIL CO INDIANA·Filed 1974·Granted Nov 2, 1976·68 cites·11 claims
- 1696US4581342ASupported olefin polymerization catalystSTANDARD OIL CO INDIANA·Filed 1984·Granted Apr 8, 1986·194 cites·26 claims
- 1796US4482641AMetal-containing active carbon and method for making sameSTANDARD OIL CO INDIANA·Filed 1983·Granted Nov 13, 1984·114 cites·14 claims
- 1896US4465887AProcess for producing butylene polymers having molecular weights in the range of from about 400 to 5000 molecular weightSTANDARD OIL CO INDIANA·Filed 1983·Granted Aug 14, 1984·51 cites·4 claims
- 1996US4456699ACatalyst and support, and their methods of preparationSTANDARD OIL CO INDIANA·Filed 1983·Granted Jun 26, 1984·82 cites·26 claims
- 2096US4431755ARubber composition comprising phyllosilicate minerals, silanes, and quaternary ammonium saltsSTANDARD OIL CO INDIANA·Filed 1982·Granted Feb 14, 1984·95 cites·91 claims
- 2196US4431525AThree-catalyst process for the hydrotreating of heavy hydrocarbon streamsSTANDARD OIL CO INDIANA·Filed 1982·Granted Feb 14, 1984·94 cites·24 claims
- 2296US4425967AIgnition procedure and process for in situ retorting of oil shaleSTANDARD OIL CO INDIANA·Filed 1981·Granted Jan 17, 1984·215 cites·11 claims
- 2396US4344486AMethod for enhanced oil recoverySTANDARD OIL CO INDIANA·Filed 1981·Granted Aug 17, 1982·208 cites·12 claims
- 2496US4252193ALow density cement slurry and its useSTANDARD OIL CO INDIANA·Filed 1979·Granted Feb 24, 1981·88 cites·27 claims
- 2596US4191635AProcess for the cracking of heavy hydrocarbon streamsSTANDARD OIL CO INDIANA·Filed 1978·Granted Mar 4, 1980·83 cites·35 claims
- 2696US4184548AMethod for determining the position and inclination of a flame front during in situ combustion of an oil shale retortSTANDARD OIL CO INDIANA·Filed 1978·Granted Jan 22, 1980·198 cites·2 claims
- 2796US4153535ACatalytic cracking with reduced emission of noxious gasesSTANDARD OIL CO INDIANA·Filed 1976·Granted May 8, 1979·109 cites·35 claims
- 2896US4142036APolyphenylcarboxylic acid adamantane compounds and polymers prepared therefromSTANDARD OIL CO INDIANA·Filed 1976·Granted Feb 27, 1979·46 cites·27 claims
- 2995US4500732AProcess for removal and recycle of p-toluic acid from terephthalic acid crystallizer solventSTANDARD OIL CO INDIANA·Filed 1983·Granted Feb 19, 1985·127 cites·7 claims
- 3095US4497902AComposition for removing sulfur oxides from a gasSTANDARD OIL CO INDIANA·Filed 1983·Granted Feb 5, 1985·69 cites·20 claims
- 3195US4452910AChromium expanded smectite claySTANDARD OIL CO INDIANA·Filed 1982·Granted Jun 5, 1984·216 cites·13 claims
- 3295US4386129APorous polymeric filmsSTANDARD OIL CO INDIANA·Filed 1981·Granted May 31, 1983·83 cites·7 claims
- 3395US4377502ASynthesis of crystalline aluminosilicate molecular sievesSTANDARD OIL CO INDIANA·Filed 1980·Granted Mar 22, 1983·84 cites·28 claims
- 3495US4370156AProcess for separating relatively pure fractions of methane and carbon dioxide from gas mixturesSTANDARD OIL CO INDIANA·Filed 1981·Granted Jan 25, 1983·108 cites·5 claims
- 3595US4363718ACrystalline chromosilicates and process usesSTANDARD OIL CO INDIANA·Filed 1981·Granted Dec 14, 1982·53 cites·30 claims
- 3695US4342699AProcess for production of maleic anhydrideSTANDARD OIL CO INDIANA·Filed 1981·Granted Aug 3, 1982·51 cites·22 claims
- 3795US4305758ALow density cement slurry and its useSTANDARD OIL CO INDIANA·Filed 1980·Granted Dec 15, 1981·86 cites·23 claims
- 3895US4268420AHydrocarbon-conversion catalyst and its method of preparationSTANDARD OIL CO INDIANA·Filed 1979·Granted May 19, 1981·72 cites·46 claims
- 3995US4231759ALiquid hydrocarbon fuels containing high molecular weight Mannich basesSTANDARD OIL CO INDIANA·Filed 1973·Granted Nov 4, 1980·277 cites·9 claims
- 4095US4185978AMethod for cryogenic separation of carbon dioxide from hydrocarbonsSTANDARD OIL CO INDIANA·Filed 1977·Granted Jan 29, 1980·111 cites·5 claims
- 4195US4145161ASpeed controlSTANDARD OIL CO INDIANA·Filed 1977·Granted Mar 20, 1979·127 cites·5 claims
- 4295US4129701AHorizontal reactor for the vapor phase polymerization of monomersSTANDARD OIL CO INDIANA·Filed 1975·Granted Dec 12, 1978·72 cites·12 claims
- 4395US4082694AActive carbon process and compositionSTANDARD OIL CO INDIANA·Filed 1976·Granted Apr 4, 1978·247 cites·6 claims
- 4495US4005049ASilver catalystsSTANDARD OIL CO INDIANA·Filed 1975·Granted Jan 25, 1977·65 cites·11 claims
- 4595US4005005AProcess for recovering and upgrading hydrocarbons from tar sandsSTANDARD OIL CO INDIANA·Filed 1976·Granted Jan 25, 1977·63 cites·12 claims
- 4695US3971768AVapor phase reactor off-gas recycle system for use in the vapor state polymerization of monomersSTANDARD OIL CO INDIANA·Filed 1974·Granted Jul 27, 1976·66 cites·14 claims
- 4794US4549091AElectrical excitation circuit for gas lasersSTANDARD OIL CO INDIANA·Filed 1983·Granted Oct 22, 1985·61 cites·29 claims
- 4894USD279167SBottleSTANDARD OIL CO INDIANA·Filed 1982·Granted Jun 11, 1985·83 cites·1 claims
- 4994US4492743AMultilayer photoelectrodes and photovoltaic cellsSTANDARD OIL CO INDIANA·Filed 1983·Granted Jan 8, 1985·83 cites·24 claims
- 5094US4459142ACryogenic distillative removal of CO2 from high CO2 content hydrocarbon containing streamsSTANDARD OIL CO INDIANA·Filed 1982·Granted Jul 10, 1984·79 cites·16 claims
Showing the top 50 of 1,048 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when STANDARD OIL CO INDIANA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →