| Application number | Title of the application | Filing Date | Status |
|---|
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[patent_issue_date] => 1991-07-30
[patent_title] => 'Diallyl telluride and synthesis of diorgano tellurides'
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Array
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[patent_doc_number] => 05093093
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[patent_kind] => NA
[patent_issue_date] => 1992-03-03
[patent_title] => 'Process for preparing calcium sulfate alpha hemihydrate'
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[patent_app_country] => US
[patent_app_date] => 1990-01-26
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/458676 | Process for preparing calcium sulfate alpha hemihydrate | Jan 25, 1990 | Issued |
| 07/470994 | PROCESS FOR THE REMOVAL OF HYDROGEN SULFIDE FROM GASES | Jan 21, 1990 | Abandoned |
Array
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[patent_doc_number] => 05087321
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[patent_kind] => NA
[patent_issue_date] => 1992-02-11
[patent_title] => 'Manufacturing method and equipment of single silicon crystal'
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[patent_app_date] => 1990-01-03
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Array
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[patent_doc_number] => 05064467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1991-11-12
[patent_title] => 'Method and apparatus for the direct reduction of iron'
[patent_app_type] => 1
[patent_app_number] => 7/455232
[patent_app_country] => US
[patent_app_date] => 1989-12-22
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[firstpage_image] =>[orig_patent_app_number] => 455232
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| 07/446777 | DUAL IMPELLER METHOD AND APPARATUS FOR EFFECTING CHEMICAL CONVERSION | Dec 5, 1989 | Abandoned |
| 07/446776 | METHOD AND APPARATUS FOR EFFECTING GAS-LIQUID CONTACT REACTIONS | Dec 5, 1989 | Abandoned |
Array
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[patent_issue_date] => 1991-12-03
[patent_title] => 'Polymeric basic aluminum silicate-sulphate'
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Array
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[patent_kind] => NA
[patent_issue_date] => 1992-08-25
[patent_title] => 'High pressure-low pressure steam system for extended Claus sulfur recovery plant'
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Array
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[patent_doc_number] => 05404836
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-04-11
[patent_title] => 'Method and apparatus for continuous controlled production of single crystal whiskers'
[patent_app_type] => 1
[patent_app_number] => 7/434986
[patent_app_country] => US
[patent_app_date] => 1989-11-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/434986 | Method and apparatus for continuous controlled production of single crystal whiskers | Nov 8, 1989 | Issued |
| 07/428729 | SODIUM CARBONATE PERHYDRATE PROCESS | Oct 29, 1989 | Abandoned |
Array
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[id] => 2785523
[patent_doc_number] => 05135734
[patent_country] => US
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[patent_issue_date] => 1992-08-04
[patent_title] => 'Process for removing a residue containing sodium sulphate'
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[patent_app_country] => US
[patent_app_date] => 1989-10-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/421341 | Process for removing a residue containing sodium sulphate | Oct 12, 1989 | Issued |
Array
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[patent_kind] => NA
[patent_issue_date] => 1994-04-05
[patent_title] => 'Method of reforming soluble salts to effect purification and increase crystal size thereof'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 07/416823 | Method of reforming soluble salts to effect purification and increase crystal size thereof | Oct 2, 1989 | Issued |
| 07/415458 | CALCIUM CARBONATE IN A PLATELET-LIKE PARTICULATE FORM AND A METHOD FOR THE PREPARATION THEREOF | Oct 1, 1989 | Abandoned |
Array
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[patent_kind] => NA
[patent_issue_date] => 1991-03-05
[patent_title] => 'Apparatus for treatment of power station residues'
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[firstpage_image] =>[orig_patent_app_number] => 408478
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Array
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[patent_issue_date] => 1990-11-27
[patent_title] => 'LEC method and apparatus for growing a single crystal of compound semiconductors'
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Array
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[patent_issue_date] => 1991-11-05
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