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                        Hydrocarbon treatment process
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                                    Patent number 4,421,631
                                
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                                    Issue date Dec 20, 1983
                                
 
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                                         Rockwell International Corporation Rockwell International Corporation
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                                         Jaime P. Ampaya Jaime P. Ampaya
 
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                                         B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
 
 
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                        3920764
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                                    Patent number 3,920,764
                                
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                                    Issue date Nov 18, 1975
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3876527
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                                    Patent number 3,876,527
                                
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                                    Issue date Apr 8, 1975
                                
 
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                                         C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON... C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
 
 
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                        3852188
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                                    Patent number 3,852,188
                                
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                                    Issue date Dec 3, 1974
                                
 
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                                         C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION... C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
 
 
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                        3852184
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                                    Patent number 3,852,184
                                
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                                    Issue date Dec 3, 1974
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3745193
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                                    Patent number 3,745,193
                                
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                                    Issue date Jul 10, 1973
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3745109
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                                    Patent number 3,745,109
                                
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                                    Issue date Jul 10, 1973
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3590089
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                                    Patent number 3,590,089
                                
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                                    Issue date Jun 29, 1971
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3210268
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                                    Patent number 3,210,268
                                
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                                    Issue date Oct 5, 1965
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3116343
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                                    Patent number 3,116,343
                                
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                                    Issue date Dec 31, 1963
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3109800
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                                    Patent number 3,109,800
                                
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                                    Issue date Nov 5, 1963
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        3081256
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                                    Patent number 3,081,256
                                
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                                    Issue date Mar 12, 1963
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        2931843
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                                    Patent number 2,931,843
                                
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                                    Issue date Apr 5, 1960
                                
 
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                                         C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON... C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
 
 
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                        2831904
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                                    Patent number 2,831,904
                                
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                                    Issue date Apr 22, 1958
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        2768223
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                                    Patent number 2,768,223
                                
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                                    Issue date Oct 23, 1956
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        2543743
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                                    Patent number 2,543,743
                                
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                                    Issue date Feb 27, 1951
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        2207760
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                                    Patent number 2,207,760
                                
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                                    Issue date Jul 16, 1940
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        2004521
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                                    Patent number 2,004,521
                                
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                                    Issue date Jun 11, 1935
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        1894283
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                                    Patent number 1,894,283
                                
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                                    Issue date Jan 17, 1933
                                
 
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                                         C07 - ORGANIC CHEMISTRY C07 - ORGANIC CHEMISTRY
 
 
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                        1744173
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                                    Patent number 1,744,173
                                
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                                    Issue date Jan 21, 1930
                                
 
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                                         B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL