| Application number | Title of the application | Filing Date | Status |
|---|
Array
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[patent_doc_number] => 05342592
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[patent_kind] => NA
[patent_issue_date] => 1994-08-30
[patent_title] => 'Lance-type injection apparatus for introducing chemical agents into flue gases'
[patent_app_type] => 1
[patent_app_number] => 7/659324
[patent_app_country] => US
[patent_app_date] => 1991-02-27
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/659324 | Lance-type injection apparatus for introducing chemical agents into flue gases | Feb 26, 1991 | Issued |
| 07/661847 | OXYGEN-BASED NONCATALYTIC SULFURIC ACID PROCESS | Feb 25, 1991 | Abandoned |
Array
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[patent_doc_number] => 05093303
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-03
[patent_title] => 'Catalyst for decomposing gaseous oxide and method of manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 7/657767
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[patent_app_date] => 1991-02-21
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/657767 | Catalyst for decomposing gaseous oxide and method of manufacturing the same | Feb 20, 1991 | Issued |
Array
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[patent_doc_number] => 05096689
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Process for producing tungsten monocarbide'
[patent_app_type] => 1
[patent_app_number] => 7/657278
[patent_app_country] => US
[patent_app_date] => 1991-02-19
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Array
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[patent_doc_number] => 05169617
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-08
[patent_title] => 'Method of treating produced gypsum'
[patent_app_type] => 1
[patent_app_number] => 7/654175
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[patent_app_date] => 1991-02-12
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Array
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[patent_doc_number] => 05151262
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[patent_kind] => NA
[patent_issue_date] => 1992-09-29
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[patent_app_number] => 7/652156
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/652156 | Pyrite cathode material for a thermal battery | Feb 6, 1991 | Issued |
Array
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[id] => 2863221
[patent_doc_number] => 05096679
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'System to mitigate the effect of an environmental release of a contaminant gas'
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[patent_app_date] => 1991-02-07
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| 07/651462 | METHOD OF RECOVERING ENERGY AND CHEMICALS FROM BLACK LIQUOR | Feb 5, 1991 | Abandoned |
Array
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[patent_doc_number] => 05096692
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[patent_issue_date] => 1992-03-17
[patent_title] => 'Mineralogical conversion of asbestos waste'
[patent_app_type] => 1
[patent_app_number] => 7/652299
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[patent_app_date] => 1991-02-05
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[pdf_file] => patents/05/096/05096692.pdf
[firstpage_image] =>[orig_patent_app_number] => 652299
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/652299 | Mineralogical conversion of asbestos waste | Feb 4, 1991 | Issued |
Array
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[id] => 2928284
[patent_doc_number] => RE034164
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[patent_kind] => NA
[patent_issue_date] => 1993-01-19
[patent_title] => 'Synthetic hydrotalcite'
[patent_app_type] => 2
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[patent_app_date] => 1991-02-04
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[firstpage_image] =>[orig_patent_app_number] => 650730
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/650730 | Synthetic hydrotalcite | Feb 3, 1991 | Issued |
Array
(
[id] => 3034331
[patent_doc_number] => 05376344
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[patent_kind] => NA
[patent_issue_date] => 1994-12-27
[patent_title] => 'Three-way catalyst for automotive emission control'
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[patent_app_date] => 1991-01-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/649409 | Three-way catalyst for automotive emission control | Jan 27, 1991 | Issued |
Array
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[id] => 2885571
[patent_doc_number] => 05240467
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[patent_kind] => NA
[patent_issue_date] => 1993-08-31
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/646354 | Multistage countercurrent recrystallization process and apparatus for performing same | Jan 24, 1991 | Issued |
Array
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[firstpage_image] =>[orig_patent_app_number] => 640302
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/640302 | Purification of sulphide-containing gases | Jan 24, 1991 | Issued |
Array
(
[id] => 2677773
[patent_doc_number] => 05045296
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[patent_kind] => NA
[patent_issue_date] => 1991-09-03
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Array
(
[id] => 2872613
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[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Method of treating lead contaminated soil'
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[patent_app_date] => 1990-12-28
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[firstpage_image] =>[orig_patent_app_number] => 635863
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/635863 | Method of treating lead contaminated soil | Dec 27, 1990 | Issued |
| 07/635208 | PROCESS FOR TREATING ORGANIC PHOSPHORIC ACIDS | Dec 27, 1990 | Abandoned |
| 07/634106 | PROCESS FOR REMOVING SULFUR OXIDES WITH AN ARRANGEMENT WHICH CONTAIN AN ANIONIC CLAY | Dec 25, 1990 | Abandoned |
Array
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Array
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[id] => 3066238
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[patent_kind] => NA
[patent_issue_date] => 1994-03-22
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/628734 | Rhombohedral calcium carbonate and accelerated heat-aging process for the production thereof | Dec 16, 1990 | Issued |
| 07/623264 | MANUFACTURE OF FERRIC SULPHATE | Dec 5, 1990 | Abandoned |