| Application number | Title of the application | Filing Date | Status |
|---|
Array
(
[id] => 2383603
[patent_doc_number] => 04764219
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-08-16
[patent_title] => 'Clean up and passivation of mercury in gas liquefaction plants'
[patent_app_type] => 1
[patent_app_number] => 6/923245
[patent_app_country] => US
[patent_app_date] => 1986-10-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/764/04764219.pdf
[firstpage_image] =>[orig_patent_app_number] => 923245
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/923245 | Clean up and passivation of mercury in gas liquefaction plants | Oct 26, 1986 | Issued |
| 06/922753 | BASIC ALUMINUM HALIDES | Oct 23, 1986 | Abandoned |
Array
(
[id] => 2622488
[patent_doc_number] => 04919903
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-24
[patent_title] => 'Method of catalytically oxidizing methanol vapor accompanied by little or no excess oxygen'
[patent_app_type] => 1
[patent_app_number] => 6/921027
[patent_app_country] => US
[patent_app_date] => 1986-10-20
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/919/04919903.pdf
[firstpage_image] =>[orig_patent_app_number] => 921027
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/921027 | Method of catalytically oxidizing methanol vapor accompanied by little or no excess oxygen | Oct 19, 1986 | Issued |
Array
(
[id] => 2583838
[patent_doc_number] => 04908201
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-03-13
[patent_title] => 'Sulfur recovery process including removal of residual sulfur from Claus catalyst after regeneration'
[patent_app_type] => 1
[patent_app_number] => 6/918226
[patent_app_country] => US
[patent_app_date] => 1986-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/04/908/04908201.pdf
[firstpage_image] =>[orig_patent_app_number] => 918226
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/918226 | Sulfur recovery process including removal of residual sulfur from Claus catalyst after regeneration | Oct 13, 1986 | Issued |
Array
(
[id] => 2558506
[patent_doc_number] => 04849191
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-18
[patent_title] => 'Economical, safe, unsupervised method for in-vessel regeneration of iron-oxide sponge used in wastewater-treatment-plant digester-gas scrubbers'
[patent_app_type] => 1
[patent_app_number] => 6/918017
[patent_app_country] => US
[patent_app_date] => 1986-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 4000
[patent_no_of_claims] => 6
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[pdf_file] => patents/04/849/04849191.pdf
[firstpage_image] =>[orig_patent_app_number] => 918017
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/918017 | Economical, safe, unsupervised method for in-vessel regeneration of iron-oxide sponge used in wastewater-treatment-plant digester-gas scrubbers | Oct 13, 1986 | Issued |
| 06/915598 | NATURAL GAS TREATING SYSTEM INCLUDING MERCURY TRAP | Oct 5, 1986 | Abandoned |
Array
(
[id] => 2420624
[patent_doc_number] => 04780305
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-10-25
[patent_title] => 'Dual combustion oxygen-enriched claus sulfur plant'
[patent_app_type] => 1
[patent_app_number] => 6/914777
[patent_app_country] => US
[patent_app_date] => 1986-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 2455
[patent_no_of_claims] => 20
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[pdf_file] => patents/04/780/04780305.pdf
[firstpage_image] =>[orig_patent_app_number] => 914777
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/914777 | Dual combustion oxygen-enriched claus sulfur plant | Oct 2, 1986 | Issued |
| 06/914416 | APPARATUS FOR THE PURIFICATION OF EXHAUST GAS FROM DIESEL MOTORS | Oct 1, 1986 | Abandoned |
Array
(
[id] => 2391088
[patent_doc_number] => 04769229
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-06
[patent_title] => 'Sulfur recovery process using metal oxide absorber feed for regeneration'
[patent_app_type] => 1
[patent_app_number] => 6/912023
[patent_app_country] => US
[patent_app_date] => 1986-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/04/769/04769229.pdf
[firstpage_image] =>[orig_patent_app_number] => 912023
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/912023 | Sulfur recovery process using metal oxide absorber feed for regeneration | Sep 24, 1986 | Issued |
| 06/905990 | REMOVAL OF MERCURY FROM NATURAL GAS | Sep 9, 1986 | Abandoned |
Array
(
[id] => 2524121
[patent_doc_number] => 04888166
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-12-19
[patent_title] => 'Process for making highly reactive sub-micron amorphous titanium diboride powder'
[patent_app_type] => 1
[patent_app_number] => 6/903265
[patent_app_country] => US
[patent_app_date] => 1986-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 1513
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[pdf_file] => patents/04/888/04888166.pdf
[firstpage_image] =>[orig_patent_app_number] => 903265
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/903265 | Process for making highly reactive sub-micron amorphous titanium diboride powder | Sep 2, 1986 | Issued |
| 06/898841 | TURBINE AGGLOMERATED CALCIUM HYPOCHLORITE PARTICLE AND PROCESS FOR THE PRODUCTION THEREOF | Aug 18, 1986 | Abandoned |
| 90/001066 | PROCESS OF REMOVING HYDROGEN SULFILDE FROM GAS MIXTURES | Aug 13, 1986 | Issued |
| 06/893128 | SULFUR RECOVERY PROCESS USING METAL OXIDE ABSORBENT WITH REDUCING GAS PURGE | Aug 3, 1986 | Abandoned |
| 06/893111 | SULFUR RECOVERY PROCESS USING METAL OXIDE ABSORBENT | Aug 3, 1986 | Abandoned |
| 06/891460 | METHOD FOR CONTROLLING CLAUS FURNACE WITH VARIABLE HYDROCARBON FEED COMPOSITION | Jul 28, 1986 | Abandoned |
Array
(
[id] => 2410896
[patent_doc_number] => 04731232
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-03-15
[patent_title] => 'Process for the purification of industrial gases or waste gases'
[patent_app_type] => 1
[patent_app_number] => 6/888568
[patent_app_country] => US
[patent_app_date] => 1986-07-23
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[pdf_file] => patents/04/731/04731232.pdf
[firstpage_image] =>[orig_patent_app_number] => 888568
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/888568 | Process for the purification of industrial gases or waste gases | Jul 22, 1986 | Issued |
Array
(
[id] => 2508294
[patent_doc_number] => 04851208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Process for the manufacture of spherical particles of metal compounds of group II of the periodic table'
[patent_app_type] => 1
[patent_app_number] => 6/888236
[patent_app_country] => US
[patent_app_date] => 1986-07-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/04/851/04851208.pdf
[firstpage_image] =>[orig_patent_app_number] => 888236
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Array
(
[id] => 2508294
[patent_doc_number] => 04851208
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
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[patent_app_type] => 1
[patent_app_number] => 6/888236
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[patent_app_date] => 1986-07-21
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[firstpage_image] =>[orig_patent_app_number] => 888236
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/888236 | Process for the manufacture of spherical particles of metal compounds of group II of the periodic table | Jul 20, 1986 | Issued |
| 06/886742 | HOLLOW POROUS MICROSPHERES AS SUBSTRATES AND CONTAINERS FOR CATALYSTS | Jul 17, 1986 | Abandoned |