| Application number | Title of the application | Filing Date | Status |
|---|
| 08/402342 | HIGH EFFICIENCY VESSELS FOR BLEACHING LIGNOCELLULOSIC, CELLULOSIC AND SYNTHETIC POLYMERIC FIBROUS MATERIALS | Mar 9, 1995 | Abandoned |
Array
(
[id] => 4280219
[patent_doc_number] => 06267841
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-07-31
[patent_title] => 'Low energy thermomechanical pulping process using an enzyme treatment between refining zones'
[patent_app_type] => 1
[patent_app_number] => 8/395170
[patent_app_country] => US
[patent_app_date] => 1995-02-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1752
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/267/06267841.pdf
[firstpage_image] =>[orig_patent_app_number] => 395170
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/395170 | Low energy thermomechanical pulping process using an enzyme treatment between refining zones | Feb 26, 1995 | Issued |
| 08/389630 | PROCESS FOR BLEACHING OF LIGNOCELLULOSE-CONTAINING PULP | Feb 14, 1995 | Abandoned |
| 08/370571 | COLD CAUSTIC EXTRACTION OF PULPS FOR ABSORBENT PRODUCTS, METHOD OF THEIR PREPARATION, AND IMPROVED THEREBY | Jan 17, 1995 | Abandoned |
| 08/365253 | BLEACHING OF FILLED PAPER | Dec 27, 1994 | Abandoned |
Array
(
[id] => 3452253
[patent_doc_number] => 05472567
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-05
[patent_title] => 'Method of chemically reacting a slurry with a gas'
[patent_app_type] => 1
[patent_app_number] => 8/356455
[patent_app_country] => US
[patent_app_date] => 1994-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3316
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/472/05472567.pdf
[firstpage_image] =>[orig_patent_app_number] => 356455
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/356455 | Method of chemically reacting a slurry with a gas | Dec 14, 1994 | Issued |
Array
(
[id] => 3651809
[patent_doc_number] => 05622602
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-22
[patent_title] => 'Apparatus for controlling the degree of paper fiber variation'
[patent_app_type] => 1
[patent_app_number] => 8/355051
[patent_app_country] => US
[patent_app_date] => 1994-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 38
[patent_no_of_words] => 6839
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 328
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/622/05622602.pdf
[firstpage_image] =>[orig_patent_app_number] => 355051
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/355051 | Apparatus for controlling the degree of paper fiber variation | Dec 12, 1994 | Issued |
Array
(
[id] => 3818512
[patent_doc_number] => 05730837
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-03-24
[patent_title] => 'Method of separating lignocellulosic material into lignin, cellulose and dissolved sugars'
[patent_app_type] => 1
[patent_app_number] => 8/348469
[patent_app_country] => US
[patent_app_date] => 1994-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2575
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/730/05730837.pdf
[firstpage_image] =>[orig_patent_app_number] => 348469
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/348469 | Method of separating lignocellulosic material into lignin, cellulose and dissolved sugars | Dec 1, 1994 | Issued |
| 08/347038 | METHOD AND APPARATUS OF SOLVENT PULPING COMMINUTED CELLULOSIC FIBROUS MATERIAL | Nov 29, 1994 | Abandoned |
| 08/350129 | METHOD AND APPARATUS FOR CONTROLLING AND DIRECTING THE FLOW OF CHIPS INTO A CHIP BIN | Nov 28, 1994 | Abandoned |
Array
(
[id] => 3505216
[patent_doc_number] => 05562803
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-10-08
[patent_title] => 'Sequential bleaching of de-inked paper pulp with sodium bisulfite, dithionite and borohydride'
[patent_app_type] => 1
[patent_app_number] => 8/341851
[patent_app_country] => US
[patent_app_date] => 1994-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 6667
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 125
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/562/05562803.pdf
[firstpage_image] =>[orig_patent_app_number] => 341851
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/341851 | Sequential bleaching of de-inked paper pulp with sodium bisulfite, dithionite and borohydride | Nov 17, 1994 | Issued |
| 08/344582 | PROCESS FOR TREATING HARDWOOD PULP WITH AN ENZYME MIXTURE TO REDUCE VESSEL ELEMENT PICKING | Nov 17, 1994 | Abandoned |
| 08/336894 | PROCESS FOR GAS PHASE DELIGNIFYING CELLULOSIC MATERIAL USING CHLORINE DIOXIDE | Nov 9, 1994 | Abandoned |
| 08/338456 | PROCESS FOR PRODUCTION OF PAPER OR PAPERBOARD | Nov 9, 1994 | Abandoned |
Array
(
[id] => 3710273
[patent_doc_number] => 05616215
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-01
[patent_title] => 'Method of making paper from pulp treated with lipase and an aluminum salt'
[patent_app_type] => 1
[patent_app_number] => 8/337575
[patent_app_country] => US
[patent_app_date] => 1994-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1200
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/616/05616215.pdf
[firstpage_image] =>[orig_patent_app_number] => 337575
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/337575 | Method of making paper from pulp treated with lipase and an aluminum salt | Nov 9, 1994 | Issued |
Array
(
[id] => 3629304
[patent_doc_number] => 05630909
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-05-20
[patent_title] => 'Pulp fluffing gas contactor'
[patent_app_type] => 1
[patent_app_number] => 8/335282
[patent_app_country] => US
[patent_app_date] => 1994-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3286
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/630/05630909.pdf
[firstpage_image] =>[orig_patent_app_number] => 335282
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/335282 | Pulp fluffing gas contactor | Nov 6, 1994 | Issued |
Array
(
[id] => 3797515
[patent_doc_number] => 05853535
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-12-29
[patent_title] => 'Process for manufacturing bleached pulp including recycling'
[patent_app_type] => 1
[patent_app_number] => 8/335099
[patent_app_country] => US
[patent_app_date] => 1994-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 14007
[patent_no_of_claims] => 52
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 306
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/853/05853535.pdf
[firstpage_image] =>[orig_patent_app_number] => 335099
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/335099 | Process for manufacturing bleached pulp including recycling | Nov 6, 1994 | Issued |
Array
(
[id] => 3619658
[patent_doc_number] => 05620563
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-15
[patent_title] => 'Process for delignification and bleaching of chemical wood pulps with hydrogen peroxide and a dicyandiamide activator'
[patent_app_type] => 1
[patent_app_number] => 8/331935
[patent_app_country] => US
[patent_app_date] => 1994-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4040
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/620/05620563.pdf
[firstpage_image] =>[orig_patent_app_number] => 331935
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/331935 | Process for delignification and bleaching of chemical wood pulps with hydrogen peroxide and a dicyandiamide activator | Oct 30, 1994 | Issued |
Array
(
[id] => 3689409
[patent_doc_number] => 05618385
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-04-08
[patent_title] => 'Method of peroxide bleaching of pulp using a peroxide decomposing inactivator'
[patent_app_type] => 1
[patent_app_number] => 8/331335
[patent_app_country] => US
[patent_app_date] => 1994-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1793
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/618/05618385.pdf
[firstpage_image] =>[orig_patent_app_number] => 331335
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/331335 | Method of peroxide bleaching of pulp using a peroxide decomposing inactivator | Oct 27, 1994 | Issued |
Array
(
[id] => 3544134
[patent_doc_number] => 05571378
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-11-05
[patent_title] => 'Process for high-pH metal ion chelation in pulps'
[patent_app_type] => 1
[patent_app_number] => 8/327919
[patent_app_country] => US
[patent_app_date] => 1994-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 5721
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/571/05571378.pdf
[firstpage_image] =>[orig_patent_app_number] => 327919
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/327919 | Process for high-pH metal ion chelation in pulps | Oct 26, 1994 | Issued |