| Application number | Title of the application | Filing Date | Status |
|---|
| 08/160408 | PROCESSING LIGNOCELLULOSIC AGRICULTURAL RESIDUE | Dec 1, 1993 | Abandoned |
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[patent_kind] => NA
[patent_issue_date] => 1995-04-04
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[patent_app_number] => 8/159047
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| 08/156572 | PROCESS FOR HIGH PH METAL ION CHELATION IN PULPS | Nov 22, 1993 | Abandoned |
Array
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[patent_issue_date] => 1995-08-01
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Array
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[patent_doc_number] => 05389201
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[patent_kind] => NA
[patent_issue_date] => 1995-02-14
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[patent_app_number] => 8/137732
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Array
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[id] => 3853073
[patent_doc_number] => 05792316
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-08-11
[patent_title] => 'Bleaching process for kraft pulp employing high consistency chlorinated pulp treated with gaseous chlorine and ozone'
[patent_app_type] => 1
[patent_app_number] => 8/132686
[patent_app_country] => US
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| 08/124685 | METHOD OF, AND APPARATUS FOR, OXYGEN DELIGNIFICATION OF MEDIUM CONSISTENCY PULP SLURRY | Sep 21, 1993 | Abandoned |
Array
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[patent_kind] => NA
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Array
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[id] => 3602155
[patent_doc_number] => 05589032
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-31
[patent_title] => 'Process for preparing a bleaching liquor containing percarboxylic acid and caro\'s acid'
[patent_app_type] => 1
[patent_app_number] => 8/123532
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Array
(
[id] => 3519773
[patent_doc_number] => 05503712
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-02
[patent_title] => 'Screening system for fractionating and sizing woodchips'
[patent_app_type] => 1
[patent_app_number] => 8/121547
[patent_app_country] => US
[patent_app_date] => 1993-09-16
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| 08/120745 | EOP STAGE FOR CHLORINE FREE BLEACHING | Sep 14, 1993 | Abandoned |
| 08/121381 | RECOVERY OF OXYGEN-RICH GAS FROM OZONE BLEACHING PROCESS | Sep 12, 1993 | Abandoned |
Array
(
[id] => 3556146
[patent_doc_number] => 05525195
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[patent_kind] => NA
[patent_issue_date] => 1996-06-11
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Array
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[id] => 3728554
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[patent_kind] => NA
[patent_issue_date] => 1997-12-16
[patent_title] => 'Process for bleaching a chemical paper pulp in an oxygen-peroxymonosulfuric acid-hydrogen peroxide sequence'
[patent_app_type] => 1
[patent_app_number] => 8/108725
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| 08/116776 | MEDIUM CONSISTENCY OZONE BRIGHTENING OF HIGH CONSISTENCY OZONE BLEACHED PULP | Sep 2, 1993 | Abandoned |
| 08/116040 | METHOD FOR BLEACHING LIGNOCELLULOSIC PULP | Sep 1, 1993 | Abandoned |
Array
(
[id] => 3642823
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[patent_kind] => NA
[patent_issue_date] => 1997-06-17
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| 08/110867 | WOOD PULPING WITH ACETIC ACID WITH THE ADDITION OF FORMIC ACIDS | Aug 23, 1993 | Abandoned |
Array
(
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