Assignee
RAFFINAGE CIE FRANCAISE
FR·63 granted patents·1,143 citations·filing 1971–1986
Top patents by PatentIndex Score
63 records- 0191US4503024AProcess for the preparation of synthetic zeolites, and zeolites obtained by said processRAFFINAGE CIE FRANCAISE·Filed 1982·Granted Mar 5, 1985·93 cites·35 claims
- 0291US4472129AHead for extrusion of a tubular parison formed of at least one layer of materialRAFFINAGE CIE FRANCAISE·Filed 1982·Granted Sep 18, 1984·91 cites·17 claims
- 0390US4024077ACatalysts for the isomerization of hydrocarbons, and process for the preparation of said catalystsRAFFINAGE CIE FRANCAISE·Filed 1975·Granted May 17, 1977·28 cites·25 claims
- 0488US4621169AElectric cable construction and uses thereforRAFFINAGE CIE FRANCAISE·Filed 1984·Granted Nov 4, 1986·125 cites·9 claims
- 0587US4152246ACatalyzed processes for the hydrotreatment of hydrocarbonsRAFFINAGE CIE FRANCAISE·Filed 1977·Granted May 1, 1979·20 cites·62 claims
- 0687US4039477ACatalysts for the hydrotreatment of hydrocarbons and their utilizationRAFFINAGE CIE FRANCAISE·Filed 1975·Granted Aug 2, 1977·34 cites·36 claims
- 0784US4564328AApparatuses for the loading of an enclosure with a particulate solidRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Jan 14, 1986·43 cites·20 claims
- 0882US3957900AMethod for the dehydration of diolsRAFFINAGE CIE FRANCAISE·Filed 1975·Granted May 18, 1976·16 cites·9 claims
- 0981US4200623AProcess for the preparation of a hydrogen reserveRAFFINAGE CIE FRANCAISE·Filed 1978·Granted Apr 29, 1980·35 cites·9 claims
- 1079US4306829AApparatus and method for distribution of a divided solid in an enclosureRAFFINAGE CIE FRANCAISE·Filed 1979·Granted Dec 22, 1981·30 cites·19 claims
- 1179US4052532AElectrolyte-electrode assembly for a combustible batteryRAFFINAGE CIE FRANCAISE·Filed 1975·Granted Oct 4, 1977·33 cites·4 claims
- 1278US4172809AAlumina, a method for its preparation and said alumina as carrier containing catalystsRAFFINAGE CIE FRANCAISE·Filed 1978·Granted Oct 30, 1979·33 cites·27 claims
- 1377US4193978AProduction of hydrogenRAFFINAGE CIE FRANCAISE·Filed 1977·Granted Mar 18, 1980·32 cites·14 claims
- 1476US4283585AHydrocarbon isomerization catalysts and procedures for the preparation and use thereofRAFFINAGE CIE FRANCAISE·Filed 1980·Granted Aug 11, 1981·13 cites·8 claims
- 1576US3981780ACompositions for inhibiting the corrosion of metalsRAFFINAGE CIE FRANCAISE·Filed 1975·Granted Sep 21, 1976·23 cites·8 claims
- 1675US3931044AMethod for recovering molybdenum catalyst values and use of said values in the recycling of said catalystRAFFINAGE CIE FRANCAISE·Filed 1974·Granted Jan 6, 1976·24 cites·14 claims
- 1774US4201696AHydrocarbon isomerization catalysts and procedures for the preparation thereofRAFFINAGE CIE FRANCAISE·Filed 1978·Granted May 6, 1980·10 cites·33 claims
- 1873US4200624ACombined hydrogen storage and production processRAFFINAGE CIE FRANCAISE·Filed 1978·Granted Apr 29, 1980·26 cites·10 claims
- 1972US4568360AMixed organometallic compositions comprising elements from the lanthanide group and manganese or elements from the iron group, process for the preparation of said compositions, and their use as fuel additivesRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Feb 4, 1986·20 cites·20 claims
- 2072US4200550AProcess and apparatus for desalting crude petroleumRAFFINAGE CIE FRANCAISE·Filed 1978·Granted Apr 29, 1980·27 cites·9 claims
- 2169US4610695AFluid fuel mixture based on a pulverized solid fuel, petroleum residues and water, process for its preparation, and the use in boilers and industrial furnacesRAFFINAGE CIE FRANCAISE·Filed 1986·Granted Sep 9, 1986·22 cites·20 claims
- 2269US4329258ACatalysts for the hydrotreatment of hydrocarbons and use thereof in the reforming and isomerization of hydrocarbons in the presence of hydrogenRAFFINAGE CIE FRANCAISE·Filed 1980·Granted May 11, 1982·18 cites·12 claims
- 2367US4520225AProcess for the pretreatment of light olefin fractionsRAFFINAGE CIE FRANCAISE·Filed 1983·Granted May 28, 1985·8 cites·20 claims
- 2464US4227993ACatalysts for the hydrotreatment of hydrocarbons and their utilizationRAFFINAGE CIE FRANCAISE·Filed 1979·Granted Oct 14, 1980·13 cites·12 claims
- 2563US4363721AMethod of using catalysts for reforming or isomerizing hydrocarbons in the presence of hydrogenRAFFINAGE CIE FRANCAISE·Filed 1981·Granted Dec 14, 1982·13 cites·24 claims
- 2662US4588621AContainer body of the composite type and container comprising said bodyRAFFINAGE CIE FRANCAISE·Filed 1984·Granted May 13, 1986·19 cites·20 claims
- 2762US4531510ABidirectional thermal syphon valve, installation for the production and storage of heat or cold comprising such a thermal syphon valve, and various usesRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Jul 30, 1985·27 cites·20 claims
- 2860US4541413APump and control unit for a solar heating installation for a water tank, and particularly for a swimming poolRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Sep 17, 1985·25 cites·9 claims
- 2960US4163697AProcess for obtaining isobutylene of a purity higher than 99.5 weight percentRAFFINAGE CIE FRANCAISE·Filed 1977·Granted Aug 7, 1979·5 cites·20 claims
- 3059US4111554AProcess for the specific quantitative detection of sulfur compounds and apparatus for carrying out this processRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Sep 5, 1978·20 cites·15 claims
- 3159US4002687AProcess for the hydroperoxidation of branched alkanes in a plurality of stages, comprising washings between the said stagesRAFFINAGE CIE FRANCAISE·Filed 1975·Granted Jan 11, 1977·6 cites·8 claims
- 3258US4496528AProcess for the preparation of zeolite ZK 5RAFFINAGE CIE FRANCAISE·Filed 1983·Granted Jan 29, 1985·11 cites·38 claims
- 3358US4018843AProcess for the obtaining of isobutylene of high purityRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Apr 19, 1977·5 cites·8 claims
- 3456US4755294AStationary phase, preparation thereof and chromatographic column containing sameRAFFINAGE CIE FRANCAISE·Filed 1985·Granted Jul 5, 1988·20 cites·30 claims
- 3556US4062787AN-Substituted acrylamidines, copolymers of N-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymersRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Dec 13, 1977·10 cites·4 claims
- 3655US4504287AMethod of purifying a gas mixture containing undesirable gas compoundsRAFFINAGE CIE FRANCAISE·Filed 1982·Granted Mar 12, 1985·11 cites·6 claims
- 3753US4479023AProcess for the oligomerization of light olefin fractions in the presence of a boron trifluoride catalystRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Oct 23, 1984·4 cites·20 claims
- 3851US4116870ACatalysts for the hydrotreatment of hydrocarbons and processes for the utilization of said catalystsRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Sep 26, 1978·3 cites·24 claims
- 3950US4148749ARegeneration of metal promoted platinum group catalyst by superhalogenating at the end of a hydrocarbon conversion cycleRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Apr 10, 1979·10 cites·38 claims
- 4048US4097412ACatalyst carriers and a process for their preparationRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Jun 27, 1978·8 cites·54 claims
- 4146US4760538AMethod and apparatus for determination of the thawing point of jet fuelsRAFFINAGE CIE FRANCAISE·Filed 1986·Granted Jul 26, 1988·19 cites·19 claims
- 4245US4222853AApplication of sulfosuccinic ester anti-fouling agentsRAFFINAGE CIE FRANCAISE·Filed 1979·Granted Sep 16, 1980·9 cites·5 claims
- 4343US4198497AN-Substituted acrylamidines, copolymers of N-substituted acrylamidines and esters of acrylic and methacrylic acid and uses of the copolymersRAFFINAGE CIE FRANCAISE·Filed 1977·Granted Apr 15, 1980·4 cites·3 claims
- 4442US4155696AApparatus for blow moldingRAFFINAGE CIE FRANCAISE·Filed 1978·Granted May 22, 1979·9 cites·3 claims
- 4542US4100109ACatalyst and a process for their preparationRAFFINAGE CIE FRANCAISE·Filed 1976·Granted Jul 11, 1978·6 cites·33 claims
- 4642US3981746AElectrode for fuel cellRAFFINAGE CIE FRANCAISE·Filed 1971·Granted Sep 21, 1976·7 cites·7 claims
- 4741US4326975AProcess for storing heat with a eutectic composition containing at least one saturated aliphatic hydrocarbon and at least one fatty acidRAFFINAGE CIE FRANCAISE·Filed 1980·Granted Apr 27, 1982·11 cites·5 claims
- 4841US3974097ACatalysts for the hydro-treatment of hydrocarbons and process of preparing such catalystsRAFFINAGE CIE FRANCAISE·Filed 1974·Granted Aug 10, 1976·6 cites·7 claims
- 4940US4459205ACatalyst for the oxidation of mercaptans to disulfides, process for the preparation thereof, and its use in the sweetening of petroleum distillatesRAFFINAGE CIE FRANCAISE·Filed 1983·Granted Jul 10, 1984·4 cites·18 claims
- 5040US4398644ATwo-layer closure, particularly for closing plastic containersRAFFINAGE CIE FRANCAISE·Filed 1981·Granted Aug 16, 1983·7 cites·10 claims
Showing the top 50 of 63 patent records by PatentIndex Score.
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