Application number | Title of the application | Filing Date | Status |
---|
Array
(
[id] => 2863273
[patent_doc_number] => 05162107
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-11-10
[patent_title] => 'Method of reprocessing zinc- and lead-containing residues from metallurgical plants by means of a circulating fluidized bed system'
[patent_app_type] => 1
[patent_app_number] => 7/630484
[patent_app_country] => US
[patent_app_date] => 1990-12-20
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[pdf_file] => patents/05/162/05162107.pdf
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Array
(
[id] => 2970733
[patent_doc_number] => 05207997
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Process for producing an inorganic barium-containing solids composition'
[patent_app_type] => 1
[patent_app_number] => 7/630552
[patent_app_country] => US
[patent_app_date] => 1990-12-20
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[firstpage_image] =>[orig_patent_app_number] => 630552
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/630552 | Process for producing an inorganic barium-containing solids composition | Dec 19, 1990 | Issued |
Array
(
[id] => 2800232
[patent_doc_number] => 05114687
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Ammonia extraction of gold and silver from ores and other materials'
[patent_app_type] => 1
[patent_app_number] => 7/627502
[patent_app_country] => US
[patent_app_date] => 1990-12-14
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/114/05114687.pdf
[firstpage_image] =>[orig_patent_app_number] => 627502
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/627502 | Ammonia extraction of gold and silver from ores and other materials | Dec 13, 1990 | Issued |
Array
(
[id] => 2863203
[patent_doc_number] => 05096678
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-03-17
[patent_title] => 'Method and apparatus for beneficiating ores'
[patent_app_type] => 1
[patent_app_number] => 7/624955
[patent_app_country] => US
[patent_app_date] => 1990-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/05/096/05096678.pdf
[firstpage_image] =>[orig_patent_app_number] => 624955
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/624955 | Method and apparatus for beneficiating ores | Dec 9, 1990 | Issued |
Array
(
[id] => 2808844
[patent_doc_number] => 05085836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-04
[patent_title] => 'Process for desilvering silver halide processing fluids'
[patent_app_type] => 1
[patent_app_number] => 7/620890
[patent_app_country] => US
[patent_app_date] => 1990-12-03
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[pdf_file] => patents/05/085/05085836.pdf
[firstpage_image] =>[orig_patent_app_number] => 620890
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/620890 | Process for desilvering silver halide processing fluids | Dec 2, 1990 | Issued |
Array
(
[id] => 2857354
[patent_doc_number] => 05082638
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-01-21
[patent_title] => 'Process of recovering non-ferrous metal values, especially nickel, cobalt, copper and zinc, by using melt and melt coating sulphation, from raw materials containing said metals'
[patent_app_type] => 1
[patent_app_number] => 7/576478
[patent_app_country] => US
[patent_app_date] => 1990-11-30
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[pdf_file] => patents/05/082/05082638.pdf
[firstpage_image] =>[orig_patent_app_number] => 576478
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/576478 | Process of recovering non-ferrous metal values, especially nickel, cobalt, copper and zinc, by using melt and melt coating sulphation, from raw materials containing said metals | Nov 29, 1990 | Issued |
Array
(
[id] => 2974754
[patent_doc_number] => 05204074
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-04-20
[patent_title] => 'Recovery of gallium values from basic aqueous solutions thereof'
[patent_app_type] => 1
[patent_app_number] => 7/613064
[patent_app_country] => US
[patent_app_date] => 1990-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3631
[patent_no_of_claims] => 26
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/204/05204074.pdf
[firstpage_image] =>[orig_patent_app_number] => 613064
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/613064 | Recovery of gallium values from basic aqueous solutions thereof | Nov 14, 1990 | Issued |
Array
(
[id] => 2868059
[patent_doc_number] => 05091160
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-02-25
[patent_title] => 'Use of microwave radiation to eliminate foam in ore leaching'
[patent_app_type] => 1
[patent_app_number] => 7/608684
[patent_app_country] => US
[patent_app_date] => 1990-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 1299
[patent_no_of_claims] => 2
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[patent_words_short_claim] => 80
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/091/05091160.pdf
[firstpage_image] =>[orig_patent_app_number] => 608684
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/608684 | Use of microwave radiation to eliminate foam in ore leaching | Nov 4, 1990 | Issued |
07/603344 | PROCESS OF HYDROLYZING GROUP IVB METAL CHLORIDES | Oct 25, 1990 | Abandoned |
Array
(
[id] => 2800516
[patent_doc_number] => 05114702
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-19
[patent_title] => 'Method of making metal oxide ceramic powders by using a combustible amino acid compound'
[patent_app_type] => 1
[patent_app_number] => 7/599273
[patent_app_country] => US
[patent_app_date] => 1990-10-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_words] => 4200
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/114/05114702.pdf
[firstpage_image] =>[orig_patent_app_number] => 599273
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/599273 | Method of making metal oxide ceramic powders by using a combustible amino acid compound | Oct 15, 1990 | Issued |
Array
(
[id] => 2826636
[patent_doc_number] => 05174971
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-29
[patent_title] => 'Continuous anion exchange chromatography for the separation of zirconium isotopes'
[patent_app_type] => 1
[patent_app_number] => 7/597948
[patent_app_country] => US
[patent_app_date] => 1990-10-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => patents/05/174/05174971.pdf
[firstpage_image] =>[orig_patent_app_number] => 597948
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/597948 | Continuous anion exchange chromatography for the separation of zirconium isotopes | Oct 9, 1990 | Issued |
Array
(
[id] => 2842464
[patent_doc_number] => 05110578
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-05-05
[patent_title] => 'Continuous production of potassium nitrate via ion exchange'
[patent_app_type] => 1
[patent_app_number] => 7/592030
[patent_app_country] => US
[patent_app_date] => 1990-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 9978
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/110/05110578.pdf
[firstpage_image] =>[orig_patent_app_number] => 592030
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/592030 | Continuous production of potassium nitrate via ion exchange | Oct 2, 1990 | Issued |
07/593356 | CATIONICALLY PROCESSED CALCINED KAOLIN CLAY | Sep 30, 1990 | Abandoned |
Array
(
[id] => 2970697
[patent_doc_number] => 05207995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1993-05-04
[patent_title] => 'Recovery of cerium from fluoride-containing ores'
[patent_app_type] => 1
[patent_app_number] => 7/584729
[patent_app_country] => US
[patent_app_date] => 1990-09-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[pdf_file] => patents/05/207/05207995.pdf
[firstpage_image] =>[orig_patent_app_number] => 584729
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/584729 | Recovery of cerium from fluoride-containing ores | Sep 18, 1990 | Issued |
Array
(
[id] => 2836279
[patent_doc_number] => 05171547
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1992-12-15
[patent_title] => 'Recovery of chromium in high purity state from waste materials of etching operations'
[patent_app_type] => 1
[patent_app_number] => 7/585648
[patent_app_country] => US
[patent_app_date] => 1990-09-19
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[pdf_file] => patents/05/171/05171547.pdf
[firstpage_image] =>[orig_patent_app_number] => 585648
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/585648 | Recovery of chromium in high purity state from waste materials of etching operations | Sep 18, 1990 | Issued |
Array
(
[id] => 2666243
[patent_doc_number] => 05034201
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-07-23
[patent_title] => 'Recovery of rare earth values from gypsum'
[patent_app_type] => 1
[patent_app_number] => 7/583605
[patent_app_country] => US
[patent_app_date] => 1990-09-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1356
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[pdf_file] => patents/05/034/05034201.pdf
[firstpage_image] =>[orig_patent_app_number] => 583605
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/583605 | Recovery of rare earth values from gypsum | Sep 16, 1990 | Issued |
07/578570 | PROCESS TO REMOVE METAL SPECIES FROM EXHAUST VAPORS | Sep 9, 1990 | Abandoned |
Array
(
[id] => 2751482
[patent_doc_number] => 05043149
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-08-27
[patent_title] => 'Soda ash production'
[patent_app_type] => 1
[patent_app_number] => 7/574837
[patent_app_country] => US
[patent_app_date] => 1990-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 3985
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[firstpage_image] =>[orig_patent_app_number] => 574837
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/574837 | Soda ash production | Aug 28, 1990 | Issued |
07/572230 | PROCESS FOR PRODUCTION OF FINE ALPHA-ALUMINA POWDER | Aug 23, 1990 | Abandoned |
07/570761 | PROCESS FOR RECOVERING TUNGSTEN AS AN AMMONIACAL TUNGSTATE COMPOUND IN WHICH AMMONIACAL TUNGSTATE LIQUORS ARE RECLAIMED | Aug 21, 1990 | Abandoned |