
Ojiako K. Nwugo
Examiner (ID: 633, Phone: (571)272-9755 , Office: P/2685 )
| Most Active Art Unit | 2685 |
| Art Unit(s) | 2612, 2682, 2685, 2687 |
| Total Applications | 1147 |
| Issued Applications | 937 |
| Pending Applications | 8 |
| Abandoned Applications | 205 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2381856
[patent_doc_number] => 04789473
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-12-06
[patent_title] => 'Filter for obtaining plasma or plasma water'
[patent_app_type] => 1
[patent_app_number] => 7/001815
[patent_app_country] => US
[patent_app_date] => 1987-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2823
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 301
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/789/04789473.pdf
[firstpage_image] =>[orig_patent_app_number] => 001815
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/001815 | Filter for obtaining plasma or plasma water | Jan 7, 1987 | Issued |
| 07/001728 | MAGNET FILTER | Jan 6, 1987 | Abandoned |
Array
(
[id] => 2506553
[patent_doc_number] => 04851116
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-07-25
[patent_title] => 'Magnet filter'
[patent_app_type] => 1
[patent_app_number] => 7/001729
[patent_app_country] => US
[patent_app_date] => 1987-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 9
[patent_no_of_words] => 1730
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/851/04851116.pdf
[firstpage_image] =>[orig_patent_app_number] => 001729
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/001729 | Magnet filter | Jan 6, 1987 | Issued |
Array
(
[id] => 2418977
[patent_doc_number] => 04773995
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-09-27
[patent_title] => 'Magnet filter'
[patent_app_type] => 1
[patent_app_number] => 7/000879
[patent_app_country] => US
[patent_app_date] => 1987-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 9
[patent_no_of_words] => 1424
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/773/04773995.pdf
[firstpage_image] =>[orig_patent_app_number] => 000879
[rel_patent_id] =>[rel_patent_doc_number] =>) 07/000879 | Magnet filter | Jan 5, 1987 | Issued |
| 07/014043 | FILTER-PRESSES | Jan 5, 1987 | Abandoned |
| 06/945191 | MANUFACTURING CONTAINERS OUT OF GLASS | Dec 18, 1986 | Abandoned |
Array
(
[id] => 2388225
[patent_doc_number] => 04781828
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-11-01
[patent_title] => 'Filter press with rotor disks'
[patent_app_type] => 1
[patent_app_number] => 6/943617
[patent_app_country] => US
[patent_app_date] => 1986-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 12
[patent_no_of_words] => 5152
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 22
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/781/04781828.pdf
[firstpage_image] =>[orig_patent_app_number] => 943617
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/943617 | Filter press with rotor disks | Dec 17, 1986 | Issued |
Array
(
[id] => 2411994
[patent_doc_number] => 04746436
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-24
[patent_title] => 'Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure'
[patent_app_type] => 1
[patent_app_number] => 6/942062
[patent_app_country] => US
[patent_app_date] => 1986-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 5122
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 8
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/746/04746436.pdf
[firstpage_image] =>[orig_patent_app_number] => 942062
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/942062 | Membrane plasmapheresis apparatus and process which utilize a flexible wall to variably restrict the flow of plasma filtrate and thereby stabilize transmembrane pressure | Dec 14, 1986 | Issued |
Array
(
[id] => 2396305
[patent_doc_number] => RE032635
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-04-05
[patent_title] => 'Filter press'
[patent_app_type] => 2
[patent_app_number] => 6/941306
[patent_app_country] => US
[patent_app_date] => 1986-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4328
[patent_no_of_claims] => 1
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 329
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/032/RE032635.pdf
[firstpage_image] =>[orig_patent_app_number] => 941306
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/941306 | Filter press | Dec 11, 1986 | Issued |
Array
(
[id] => 2447501
[patent_doc_number] => 04759842
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-26
[patent_title] => 'In-line fuel filtering device'
[patent_app_type] => 1
[patent_app_number] => 6/937738
[patent_app_country] => US
[patent_app_date] => 1986-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 8
[patent_no_of_words] => 2078
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 281
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/759/04759842.pdf
[firstpage_image] =>[orig_patent_app_number] => 937738
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/937738 | In-line fuel filtering device | Dec 3, 1986 | Issued |
Array
(
[id] => 2544193
[patent_doc_number] => 04806239
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-02-21
[patent_title] => 'Apparatus for shifting filter plates in a filter press'
[patent_app_type] => 1
[patent_app_number] => 6/936091
[patent_app_country] => US
[patent_app_date] => 1986-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 19
[patent_no_of_words] => 10483
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/806/04806239.pdf
[firstpage_image] =>[orig_patent_app_number] => 936091
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/936091 | Apparatus for shifting filter plates in a filter press | Nov 27, 1986 | Issued |
Array
(
[id] => 2483017
[patent_doc_number] => 04800016
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-01-24
[patent_title] => 'Extracorporeal blood de-heparinization system'
[patent_app_type] => 1
[patent_app_number] => 6/934012
[patent_app_country] => US
[patent_app_date] => 1986-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 4043
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 79
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/800/04800016.pdf
[firstpage_image] =>[orig_patent_app_number] => 934012
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/934012 | Extracorporeal blood de-heparinization system | Nov 23, 1986 | Issued |
| 06/934568 | MAGNETIC WATER TREATMENT DEVICE | Nov 20, 1986 | Abandoned |
Array
(
[id] => 2409671
[patent_doc_number] => 04741826
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-03
[patent_title] => 'Filter cloth securing device for a plate filter press'
[patent_app_type] => 1
[patent_app_number] => 6/931124
[patent_app_country] => US
[patent_app_date] => 1986-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 4290
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 403
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/741/04741826.pdf
[firstpage_image] =>[orig_patent_app_number] => 931124
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/931124 | Filter cloth securing device for a plate filter press | Nov 16, 1986 | Issued |
| 06/929288 | POLYMER MEMBRANE FOR PROTON DRIVEN ION TRANSPORT | Nov 11, 1986 | Abandoned |
Array
(
[id] => 2445995
[patent_doc_number] => 04758337
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-07-19
[patent_title] => 'Filter for filtering human blood, especially in an extracorporeal circulatory system'
[patent_app_type] => 1
[patent_app_number] => 6/928059
[patent_app_country] => US
[patent_app_date] => 1986-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 1689
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 289
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/758/04758337.pdf
[firstpage_image] =>[orig_patent_app_number] => 928059
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/928059 | Filter for filtering human blood, especially in an extracorporeal circulatory system | Nov 6, 1986 | Issued |
Array
(
[id] => 2603149
[patent_doc_number] => 04902418
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-02-20
[patent_title] => 'Element having a porous wall'
[patent_app_type] => 1
[patent_app_number] => 6/927849
[patent_app_country] => US
[patent_app_date] => 1986-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 15
[patent_no_of_words] => 3311
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/902/04902418.pdf
[firstpage_image] =>[orig_patent_app_number] => 927849
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/927849 | Element having a porous wall | Nov 5, 1986 | Issued |
Array
(
[id] => 2411812
[patent_doc_number] => 04746428
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1988-05-24
[patent_title] => 'Filter plate'
[patent_app_type] => 1
[patent_app_number] => 6/928645
[patent_app_country] => US
[patent_app_date] => 1986-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2620
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 312
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/746/04746428.pdf
[firstpage_image] =>[orig_patent_app_number] => 928645
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/928645 | Filter plate | Nov 4, 1986 | Issued |
Array
(
[id] => 2586697
[patent_doc_number] => 04917804
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1990-04-17
[patent_title] => 'Method and vessel for separation of cryoglobin'
[patent_app_type] => 1
[patent_app_number] => 6/925318
[patent_app_country] => US
[patent_app_date] => 1986-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2766
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/917/04917804.pdf
[firstpage_image] =>[orig_patent_app_number] => 925318
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/925318 | Method and vessel for separation of cryoglobin | Oct 30, 1986 | Issued |
Array
(
[id] => 2555430
[patent_doc_number] => 04857181
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1989-08-15
[patent_title] => 'Control of cleaning of dialysate preparation apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/925822
[patent_app_country] => US
[patent_app_date] => 1986-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1348
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 167
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/857/04857181.pdf
[firstpage_image] =>[orig_patent_app_number] => 925822
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/925822 | Control of cleaning of dialysate preparation apparatus | Oct 29, 1986 | Issued |