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
Array ( [id] => 2718779 [patent_doc_number] => 05057226 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-15 [patent_title] => 'Treatment of liquid including blood components' [patent_app_type] => 1 [patent_app_number] => 7/556033 [patent_app_country] => US [patent_app_date] => 1990-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2765 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/057/05057226.pdf [firstpage_image] =>[orig_patent_app_number] => 556033 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556033
Treatment of liquid including blood components Jul 19, 1990 Issued
Array ( [id] => 2908787 [patent_doc_number] => 05227292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-07-13 [patent_title] => 'Neurofibromatosis type 1 gene' [patent_app_type] => 1 [patent_app_number] => 7/551531 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 24955 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 938 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/227/05227292.pdf [firstpage_image] =>[orig_patent_app_number] => 551531 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/551531
Neurofibromatosis type 1 gene Jul 11, 1990 Issued
Array ( [id] => 2728966 [patent_doc_number] => 05076933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Process and apparatus for removal of DNA and viruses' [patent_app_type] => 1 [patent_app_number] => 7/546011 [patent_app_country] => US [patent_app_date] => 1990-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4657 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/076/05076933.pdf [firstpage_image] =>[orig_patent_app_number] => 546011 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/546011
Process and apparatus for removal of DNA and viruses Jun 28, 1990 Issued
Array ( [id] => 2798230 [patent_doc_number] => 05114580 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'Combined hemofiltration and hemodialysis system' [patent_app_type] => 1 [patent_app_number] => 7/540747 [patent_app_country] => US [patent_app_date] => 1990-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4198 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114580.pdf [firstpage_image] =>[orig_patent_app_number] => 540747 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/540747
Combined hemofiltration and hemodialysis system Jun 19, 1990 Issued
Array ( [id] => 3038047 [patent_doc_number] => 05334245 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-02 [patent_title] => 'Method and apparatus for coating the top of an electrical device' [patent_app_type] => 1 [patent_app_number] => 7/539259 [patent_app_country] => US [patent_app_date] => 1990-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 6732 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/334/05334245.pdf [firstpage_image] =>[orig_patent_app_number] => 539259 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/539259
Method and apparatus for coating the top of an electrical device Jun 17, 1990 Issued
Array ( [id] => 2784232 [patent_doc_number] => 05135667 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-08-04 [patent_title] => 'Method and apparatus for administration of anticoagulant to red cell suspension output of a blood separator' [patent_app_type] => 1 [patent_app_number] => 7/538306 [patent_app_country] => US [patent_app_date] => 1990-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9309 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/135/05135667.pdf [firstpage_image] =>[orig_patent_app_number] => 538306 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/538306
Method and apparatus for administration of anticoagulant to red cell suspension output of a blood separator Jun 13, 1990 Issued
Array ( [id] => 2834575 [patent_doc_number] => 05171456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-12-15 [patent_title] => 'Automated blood component separation procedure and apparatus promoting different functional characteristics in multiple blood components' [patent_app_type] => 1 [patent_app_number] => 7/538301 [patent_app_country] => US [patent_app_date] => 1990-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9311 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/171/05171456.pdf [firstpage_image] =>[orig_patent_app_number] => 538301 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/538301
Automated blood component separation procedure and apparatus promoting different functional characteristics in multiple blood components Jun 13, 1990 Issued
Array ( [id] => 2739772 [patent_doc_number] => 05011607 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Hemodiafiltration system' [patent_app_type] => 1 [patent_app_number] => 7/534221 [patent_app_country] => US [patent_app_date] => 1990-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2820 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/011/05011607.pdf [firstpage_image] =>[orig_patent_app_number] => 534221 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/534221
Hemodiafiltration system Jun 6, 1990 Issued
Array ( [id] => 2729292 [patent_doc_number] => 05076950 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-31 [patent_title] => 'Magnetic composition for particle separation' [patent_app_type] => 1 [patent_app_number] => 7/533622 [patent_app_country] => US [patent_app_date] => 1990-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14376 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/076/05076950.pdf [firstpage_image] =>[orig_patent_app_number] => 533622 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/533622
Magnetic composition for particle separation Jun 4, 1990 Issued
Array ( [id] => 2704105 [patent_doc_number] => 05061381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-29 [patent_title] => 'Apparatus and method for separating cells from biological fluids' [patent_app_type] => 1 [patent_app_number] => 7/532524 [patent_app_country] => US [patent_app_date] => 1990-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 6011 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/061/05061381.pdf [firstpage_image] =>[orig_patent_app_number] => 532524 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532524
Apparatus and method for separating cells from biological fluids Jun 3, 1990 Issued
Array ( [id] => 2750113 [patent_doc_number] => 05043074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Device and method for measuring the ultrafiltration in an artificial kidney' [patent_app_type] => 1 [patent_app_number] => 7/531764 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2486 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043074.pdf [firstpage_image] =>[orig_patent_app_number] => 531764 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/531764
Device and method for measuring the ultrafiltration in an artificial kidney May 31, 1990 Issued
Array ( [id] => 2708073 [patent_doc_number] => 05009775 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-23 [patent_title] => 'Method of controlling amount of removed water by ultrafiltration and control device for controlling amount of removed water by ultrafiltration in hemodialysis' [patent_app_type] => 1 [patent_app_number] => 7/531767 [patent_app_country] => US [patent_app_date] => 1990-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3219 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/009/05009775.pdf [firstpage_image] =>[orig_patent_app_number] => 531767 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/531767
Method of controlling amount of removed water by ultrafiltration and control device for controlling amount of removed water by ultrafiltration in hemodialysis May 31, 1990 Issued
Array ( [id] => 2767045 [patent_doc_number] => 05075003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-12-24 [patent_title] => 'Blood cleaning hollow fiber membrane method for cleaning blood, and apparatus therefor' [patent_app_type] => 1 [patent_app_number] => 7/521141 [patent_app_country] => US [patent_app_date] => 1990-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 11161 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/075/05075003.pdf [firstpage_image] =>[orig_patent_app_number] => 521141 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/521141
Blood cleaning hollow fiber membrane method for cleaning blood, and apparatus therefor May 27, 1990 Issued
Array ( [id] => 2702164 [patent_doc_number] => 05055203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Blood collection device with reduced serum dispensing volume and integral needle' [patent_app_type] => 1 [patent_app_number] => 7/527239 [patent_app_country] => US [patent_app_date] => 1990-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6088 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055203.pdf [firstpage_image] =>[orig_patent_app_number] => 527239 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/527239
Blood collection device with reduced serum dispensing volume and integral needle May 21, 1990 Issued
07/527717 DEVICE AND METHOD FOR DEPLETION OF THE LEUCOCYTE CONTENT OF BLOOD AND BLOOD COMPONENTS May 21, 1990 Abandoned
Array ( [id] => 2708883 [patent_doc_number] => 05053127 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Continuous centrifugation system and method for directly deriving intermediate density material from a suspension' [patent_app_type] => 1 [patent_app_number] => 7/526568 [patent_app_country] => US [patent_app_date] => 1990-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 9672 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053127.pdf [firstpage_image] =>[orig_patent_app_number] => 526568 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/526568
Continuous centrifugation system and method for directly deriving intermediate density material from a suspension May 20, 1990 Issued
Array ( [id] => 2702072 [patent_doc_number] => 05055198 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Autologous blood recovery membrane system and method' [patent_app_type] => 1 [patent_app_number] => 7/525536 [patent_app_country] => US [patent_app_date] => 1990-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 21591 [patent_no_of_claims] => 64 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055198.pdf [firstpage_image] =>[orig_patent_app_number] => 525536 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/525536
Autologous blood recovery membrane system and method May 17, 1990 Issued
Array ( [id] => 2728150 [patent_doc_number] => 05032288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-16 [patent_title] => 'Blood collection method' [patent_app_type] => 1 [patent_app_number] => 7/524401 [patent_app_country] => US [patent_app_date] => 1990-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5235 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/032/05032288.pdf [firstpage_image] =>[orig_patent_app_number] => 524401 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/524401
Blood collection method May 15, 1990 Issued
07/524410 BLOOD COLLECTION DEVICE May 15, 1990 Abandoned
07/518935 BIOLOGICAL DE-INKING METHOD May 3, 1990 Abandoned
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