Search

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 numberTitle of the applicationFiling DateStatus
07/349439 DEVICE AND METHOD FOR DEPLETION OF THE LEUCOCYTE CONTENT OF BLOOD AND BLOOD COMPONENTS May 8, 1989 Abandoned
Array ( [id] => 2627607 [patent_doc_number] => 04957638 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-18 [patent_title] => 'Method for separating the cellular components of blood samples' [patent_app_type] => 1 [patent_app_number] => 7/349600 [patent_app_country] => US [patent_app_date] => 1989-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8206 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/957/04957638.pdf [firstpage_image] =>[orig_patent_app_number] => 349600 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/349600
Method for separating the cellular components of blood samples May 8, 1989 Issued
Array ( [id] => 2743069 [patent_doc_number] => 05030341 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Apparatus for separating phases of blood' [patent_app_type] => 1 [patent_app_number] => 7/346063 [patent_app_country] => US [patent_app_date] => 1989-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 7495 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/030/05030341.pdf [firstpage_image] =>[orig_patent_app_number] => 346063 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346063
Apparatus for separating phases of blood May 1, 1989 Issued
Array ( [id] => 2688257 [patent_doc_number] => 05019243 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-28 [patent_title] => 'Apparatus for collecting blood' [patent_app_type] => 1 [patent_app_number] => 7/346065 [patent_app_country] => US [patent_app_date] => 1989-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 6806 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/019/05019243.pdf [firstpage_image] =>[orig_patent_app_number] => 346065 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346065
Apparatus for collecting blood May 1, 1989 Issued
Array ( [id] => 2588566 [patent_doc_number] => 04933092 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-12 [patent_title] => 'Methods and devices for the separation of plasma or serum from whole blood' [patent_app_type] => 1 [patent_app_number] => 7/335064 [patent_app_country] => US [patent_app_date] => 1989-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7353 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/933/04933092.pdf [firstpage_image] =>[orig_patent_app_number] => 335064 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/335064
Methods and devices for the separation of plasma or serum from whole blood Apr 6, 1989 Issued
07/333851 OPTIMIZED FILTER AND METHOD Apr 3, 1989 Abandoned
Array ( [id] => 2619847 [patent_doc_number] => 04950393 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Operatively stationary pool cleaning apparatus' [patent_app_type] => 1 [patent_app_number] => 7/330193 [patent_app_country] => US [patent_app_date] => 1989-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2744 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950393.pdf [firstpage_image] =>[orig_patent_app_number] => 330193 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/330193
Operatively stationary pool cleaning apparatus Mar 28, 1989 Issued
Array ( [id] => 2741414 [patent_doc_number] => 05015388 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Integrated device for the biospecific purification of a liquid containing cellular elements' [patent_app_type] => 1 [patent_app_number] => 7/327621 [patent_app_country] => US [patent_app_date] => 1989-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 6256 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015388.pdf [firstpage_image] =>[orig_patent_app_number] => 327621 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/327621
Integrated device for the biospecific purification of a liquid containing cellular elements Mar 23, 1989 Issued
Array ( [id] => 2622229 [patent_doc_number] => 04906376 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Polymer membrane for proton driven ion transport' [patent_app_type] => 1 [patent_app_number] => 7/323195 [patent_app_country] => US [patent_app_date] => 1989-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4830 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906376.pdf [firstpage_image] =>[orig_patent_app_number] => 323195 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/323195
Polymer membrane for proton driven ion transport Mar 12, 1989 Issued
07/322097 STERILE BLOOD COMPONENT COLLECTION Mar 9, 1989 Abandoned
Array ( [id] => 2581654 [patent_doc_number] => 04963260 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Liquid filtering device' [patent_app_type] => 1 [patent_app_number] => 7/321650 [patent_app_country] => US [patent_app_date] => 1989-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3917 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963260.pdf [firstpage_image] =>[orig_patent_app_number] => 321650 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/321650
Liquid filtering device Mar 9, 1989 Issued
07/317867 LEUKOCYTE SEPARATOR AND METHOD OF MAKING THE SAME Mar 1, 1989 Abandoned
Array ( [id] => 2718704 [patent_doc_number] => 05024756 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Dialysis system and method therefor' [patent_app_type] => 1 [patent_app_number] => 7/316999 [patent_app_country] => US [patent_app_date] => 1989-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3358 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024756.pdf [firstpage_image] =>[orig_patent_app_number] => 316999 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/316999
Dialysis system and method therefor Feb 27, 1989 Issued
Array ( [id] => 2760827 [patent_doc_number] => 05006241 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Apparatus for shifting filter plates in a filter press' [patent_app_type] => 1 [patent_app_number] => 7/312910 [patent_app_country] => US [patent_app_date] => 1989-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 10499 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006241.pdf [firstpage_image] =>[orig_patent_app_number] => 312910 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/312910
Apparatus for shifting filter plates in a filter press Feb 20, 1989 Issued
Array ( [id] => 2619809 [patent_doc_number] => 04950391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-21 [patent_title] => 'Capillary dialyzer' [patent_app_type] => 1 [patent_app_number] => 7/311099 [patent_app_country] => US [patent_app_date] => 1989-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3213 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/950/04950391.pdf [firstpage_image] =>[orig_patent_app_number] => 311099 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/311099
Capillary dialyzer Feb 14, 1989 Issued
Array ( [id] => 2598888 [patent_doc_number] => 04948561 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-14 [patent_title] => 'Multiple level filter device and kit containing same' [patent_app_type] => 1 [patent_app_number] => 7/308842 [patent_app_country] => US [patent_app_date] => 1989-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2751 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/948/04948561.pdf [firstpage_image] =>[orig_patent_app_number] => 308842 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/308842
Multiple level filter device and kit containing same Feb 8, 1989 Issued
Array ( [id] => 2622381 [patent_doc_number] => 04906385 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-06 [patent_title] => 'Method for controlling macroinvertebrates' [patent_app_type] => 1 [patent_app_number] => 7/305231 [patent_app_country] => US [patent_app_date] => 1989-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5779 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/906/04906385.pdf [firstpage_image] =>[orig_patent_app_number] => 305231 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/305231
Method for controlling macroinvertebrates Jan 31, 1989 Issued
Array ( [id] => 2623756 [patent_doc_number] => 04915848 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-10 [patent_title] => 'Red blood cell filtering system' [patent_app_type] => 1 [patent_app_number] => 7/304133 [patent_app_country] => US [patent_app_date] => 1989-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3854 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/915/04915848.pdf [firstpage_image] =>[orig_patent_app_number] => 304133 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304133
Red blood cell filtering system Jan 30, 1989 Issued
Array ( [id] => 2664089 [patent_doc_number] => 04954251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Concentric microaggregate blood filter' [patent_app_type] => 1 [patent_app_number] => 7/304735 [patent_app_country] => US [patent_app_date] => 1989-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3905 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954251.pdf [firstpage_image] =>[orig_patent_app_number] => 304735 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/304735
Concentric microaggregate blood filter Jan 30, 1989 Issued
Array ( [id] => 2585663 [patent_doc_number] => 04959148 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-25 [patent_title] => 'Method and apparatus for specific affinity enhanced transport bioreactor' [patent_app_type] => 1 [patent_app_number] => 7/299446 [patent_app_country] => US [patent_app_date] => 1989-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 3167 [patent_no_of_claims] => 67 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/959/04959148.pdf [firstpage_image] =>[orig_patent_app_number] => 299446 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/299446
Method and apparatus for specific affinity enhanced transport bioreactor Jan 22, 1989 Issued
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