| Application number | Title of the application | Filing Date | Status |
|---|
| 06/821732 | MIXED FUEL OF COAL POWDER OR THE LIKE AND HEAVY OIL | Dec 17, 1985 | Abandoned |
Array
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[patent_issue_date] => 1987-09-08
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[patent_app_number] => 6/810543
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| 06/810061 | METHOD FOR PASSIVATING PARTICULATE COAL | Dec 16, 1985 | Abandoned |
Array
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[patent_doc_number] => 04943303
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[patent_kind] => NA
[patent_issue_date] => 1990-07-24
[patent_title] => 'Cetane improver'
[patent_app_type] => 1
[patent_app_number] => 6/801528
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| 06/796959 | COAL WATER SLURRY COMPOSITION BASED ON LOW RANK CARBONACEOUS SOLIDS | Nov 11, 1985 | Abandoned |
Array
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[patent_doc_number] => 04692169
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[patent_kind] => NA
[patent_issue_date] => 1987-09-08
[patent_title] => 'Use of etherified polygalactomannan gums as carbonaceous slurry stabilizers'
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[patent_app_number] => 6/795521
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| 06/796428 | FUEL ADDITIVES AND FUEL CONTAINING SOLUBLE PLATINUM GROUP METAL COMPOUNDS AND USE IN INTERNAL COMBUSTION ENGINES | Nov 7, 1985 | Abandoned |
| 06/791260 | COMPOSITIONS, CONCENTRATES, LUBRICANT COMPOSITIONS, FUEL COMPOSITION AND METHODS FOR IMPROVING FUEL ECONOMY OF INTERNAL COMBUSTION ENGINES | Oct 24, 1985 | Abandoned |
| 06/792624 | SULFONYL DIALKANOL ESTERS AND LUBES AND FUELS CONTAINING SAME | Oct 24, 1985 | Abandoned |
Array
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[id] => 2229627
[patent_doc_number] => 04600409
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-15
[patent_title] => 'Quaternary deposit control additives'
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[patent_app_number] => 6/791180
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| 06/790738 | FUEL ADDITIVES AND FUEL CONTAINING SOLUBLE PLATINUM GROUP METAL COMPOUNDS AND USE IN INTERNAL COMBUSTION ENGINES | Oct 23, 1985 | Abandoned |
Array
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[patent_kind] => NA
[patent_issue_date] => 1987-05-19
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[patent_kind] => NA
[patent_issue_date] => 1988-01-19
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[patent_app_type] => 1
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Array
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[id] => 2358038
[patent_doc_number] => 04657560
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1987-04-14
[patent_title] => 'Aqueous coal dispersions'
[patent_app_type] => 1
[patent_app_number] => 6/781888
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| 06/781011 | PROCESS FOR PRODUCING A COAL-WATER SLURRY | Sep 26, 1985 | Abandoned |
| 06/779603 | AQUEOUS LUBRICANT COMPOSITION | Sep 22, 1985 | Abandoned |
Array
(
[id] => 2538544
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[patent_kind] => NA
[patent_issue_date] => 1989-03-07
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[patent_app_type] => 1
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| 06/777120 | EMULSIFIER AND STABILIZER FOR WATER BASE EMULSIONS AND DISPERSIONS OF HYDROCARBONACEOUS MATERIALS | Sep 17, 1985 | Abandoned |
Array
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