| Application number | Title of the application | Filing Date | Status |
|---|
Array
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-12
[patent_title] => 'Nitrogenous dispersants, lubricants and concentrates containing said nitrogenous dispersants'
[patent_app_type] => 1
[patent_app_number] => 6/254611
[patent_app_country] => US
[patent_app_date] => 1981-04-16
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Array
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[id] => 1966104
[patent_doc_number] => 04320021
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-16
[patent_title] => 'Amino phenols useful as additives for fuels and lubricants'
[patent_app_type] => 1
[patent_app_number] => 6/253830
[patent_app_country] => US
[patent_app_date] => 1981-04-13
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[pdf_file] => patents/04/320/04320021.pdf
[firstpage_image] =>[orig_patent_app_number] => 253830
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/253830 | Amino phenols useful as additives for fuels and lubricants | Apr 12, 1981 | Issued |
Array
(
[id] => 1966100
[patent_doc_number] => 04320020
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-16
[patent_title] => 'Alkyl amino phenols and fuels and lubricants containing same'
[patent_app_type] => 1
[patent_app_number] => 6/249770
[patent_app_country] => US
[patent_app_date] => 1981-04-01
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[pdf_file] => patents/04/320/04320020.pdf
[firstpage_image] =>[orig_patent_app_number] => 249770
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/249770 | Alkyl amino phenols and fuels and lubricants containing same | Mar 31, 1981 | Issued |
Array
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[id] => 1957944
[patent_doc_number] => 04339336
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-13
[patent_title] => 'Quaternary ammonium succinimide salt composition and lubricating oil containing same'
[patent_app_type] => 1
[patent_app_number] => 6/246513
[patent_app_country] => US
[patent_app_date] => 1981-03-23
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[pdf_file] => patents/04/339/04339336.pdf
[firstpage_image] =>[orig_patent_app_number] => 246513
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/246513 | Quaternary ammonium succinimide salt composition and lubricating oil containing same | Mar 22, 1981 | Issued |
| 06/246280 | LUBRICATING COMPOSITIONS | Mar 22, 1981 | Abandoned |
Array
(
[id] => 1932998
[patent_doc_number] => 04338206
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-07-06
[patent_title] => 'Quaternary ammonium succinimide salt composition and lubricating oil containing same'
[patent_app_type] => 1
[patent_app_number] => 6/246512
[patent_app_country] => US
[patent_app_date] => 1981-03-23
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[pdf_file] => patents/04/338/04338206.pdf
[firstpage_image] =>[orig_patent_app_number] => 246512
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/246512 | Quaternary ammonium succinimide salt composition and lubricating oil containing same | Mar 22, 1981 | Issued |
| 06/243781 | AMINE-TREATED THIO-BIS-(ALKYL LACTONE ACID) AND THIO-BIS-(HYDROCARBYL DIACID) MATERIALS AND THEIR METAL COMPLEXES AS USEFUL ADDITIVES FOR LUBRICATING COMPOSITIONS | Mar 15, 1981 | Abandoned |
Array
(
[id] => 1945859
[patent_doc_number] => RE030885
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-03-23
[patent_title] => 'Novel diamide and lubricants containing same'
[patent_app_type] => 2
[patent_app_number] => 6/243455
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[patent_app_date] => 1981-03-13
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[firstpage_image] =>[orig_patent_app_number] => 243455
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/243455 | Novel diamide and lubricants containing same | Mar 12, 1981 | Issued |
Array
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[id] => 2036598
[patent_doc_number] => 04410437
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-10-18
[patent_title] => 'Amine substituted hydrocarbon polymer dispersant lubricating oil additives'
[patent_app_type] => 1
[patent_app_number] => 6/243274
[patent_app_country] => US
[patent_app_date] => 1981-03-13
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/410/04410437.pdf
[firstpage_image] =>[orig_patent_app_number] => 243274
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/243274 | Amine substituted hydrocarbon polymer dispersant lubricating oil additives | Mar 12, 1981 | Issued |
Array
(
[id] => 2030279
[patent_doc_number] => 04377527
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-03-22
[patent_title] => 'Ammonia catalyzed preparation of zinc dihydrocarbyl dithiophosphates'
[patent_app_type] => 1
[patent_app_number] => 6/242107
[patent_app_country] => US
[patent_app_date] => 1981-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/04/377/04377527.pdf
[firstpage_image] =>[orig_patent_app_number] => 242107
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/242107 | Ammonia catalyzed preparation of zinc dihydrocarbyl dithiophosphates | Mar 8, 1981 | Issued |
Array
(
[id] => 2044800
[patent_doc_number] => 04405471
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-09-20
[patent_title] => 'Aqueous metal-working lubricant'
[patent_app_type] => 1
[patent_app_number] => 6/237479
[patent_app_country] => US
[patent_app_date] => 1981-02-23
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[pdf_file] => patents/04/405/04405471.pdf
[firstpage_image] =>[orig_patent_app_number] => 237479
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/237479 | Aqueous metal-working lubricant | Feb 22, 1981 | Issued |
| 06/230241 | NOVEL DISPERSANT-VI IMPROVERS AND LUBRICATING OIL CONTAINING SAME | Feb 1, 1981 | Abandoned |
Array
(
[id] => 1953820
[patent_doc_number] => 04325827
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-20
[patent_title] => 'Fuel and lubricating compositions containing N-hydroxymethyl succinimides'
[patent_app_type] => 1
[patent_app_number] => 6/228129
[patent_app_country] => US
[patent_app_date] => 1981-01-26
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[pdf_file] => patents/04/325/04325827.pdf
[firstpage_image] =>[orig_patent_app_number] => 228129
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/228129 | Fuel and lubricating compositions containing N-hydroxymethyl succinimides | Jan 25, 1981 | Issued |
Array
(
[id] => 1939455
[patent_doc_number] => 04326973
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-04-27
[patent_title] => 'Quaternary ammonium succinimide salt composition and lubricating oil containing same'
[patent_app_type] => 1
[patent_app_number] => 6/224728
[patent_app_country] => US
[patent_app_date] => 1981-01-13
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 224728
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/224728 | Quaternary ammonium succinimide salt composition and lubricating oil containing same | Jan 12, 1981 | Issued |
| 06/224414 | MARINE DIESEL ENGINE CYLINDER LUBRICANTS HAVING IMPROVED SPREADABILITY | Jan 11, 1981 | Abandoned |
| 06/221503 | WATER-BASED ENERGY TRANSMITTING FLUID COMPOSITIONS | Dec 29, 1980 | Abandoned |
Array
(
[id] => 2014516
[patent_doc_number] => 04369118
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-01-18
[patent_title] => 'Process of inhibiting haze in lubricating oil compositions'
[patent_app_type] => 1
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[patent_app_date] => 1980-12-29
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/220457 | Process of inhibiting haze in lubricating oil compositions | Dec 28, 1980 | Issued |
Array
(
[id] => 1951764
[patent_doc_number] => 04354950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1982-10-19
[patent_title] => 'Mannich base derivative of hydroxyaryl succinimide and hydrocarbon oil composition containing same'
[patent_app_type] => 1
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[rel_patent_id] =>[rel_patent_doc_number] =>) 06/221071 | Mannich base derivative of hydroxyaryl succinimide and hydrocarbon oil composition containing same | Dec 28, 1980 | Issued |
| 06/218146 | MULTIFUNCTIONAL LUBRICANT ADDITIVES AND COMPOSITIONS THEREOF | Dec 18, 1980 | Abandoned |
Array
(
[id] => 1882483
[patent_doc_number] => 04303539
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1981-12-01
[patent_title] => 'Oil additives containing a thiocarbamyl moiety'
[patent_app_type] => 1
[patent_app_number] => 6/218446
[patent_app_country] => US
[patent_app_date] => 1980-12-19
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[firstpage_image] =>[orig_patent_app_number] => 218446
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/218446 | Oil additives containing a thiocarbamyl moiety | Dec 18, 1980 | Issued |