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
07/386847 BIOMOLECULE SAMPLE IMMOBILIZATION Jul 27, 1989 Abandoned
Array ( [id] => 2741140 [patent_doc_number] => 05015374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Closure cap for dialyzers' [patent_app_type] => 1 [patent_app_number] => 7/386284 [patent_app_country] => US [patent_app_date] => 1989-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 4628 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015374.pdf [firstpage_image] =>[orig_patent_app_number] => 386284 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/386284
Closure cap for dialyzers Jul 26, 1989 Issued
Array ( [id] => 2737910 [patent_doc_number] => 05028332 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Hydrophilic material and method of manufacturing' [patent_app_type] => 1 [patent_app_number] => 7/383067 [patent_app_country] => US [patent_app_date] => 1989-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4979 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028332.pdf [firstpage_image] =>[orig_patent_app_number] => 383067 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/383067
Hydrophilic material and method of manufacturing Jul 20, 1989 Issued
07/382306 APPARATUS FOR MAGNETIC TREATMENT OF LIQUIDS Jul 18, 1989 Abandoned
Array ( [id] => 2701718 [patent_doc_number] => 04981585 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Centrifuge system and fluid container therefor' [patent_app_type] => 1 [patent_app_number] => 7/372874 [patent_app_country] => US [patent_app_date] => 1989-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 33 [patent_no_of_words] => 3971 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981585.pdf [firstpage_image] =>[orig_patent_app_number] => 372874 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/372874
Centrifuge system and fluid container therefor Jun 27, 1989 Issued
Array ( [id] => 2675639 [patent_doc_number] => 05045185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-03 [patent_title] => 'Blood separator for separating blood components from a blood bag into separation bags' [patent_app_type] => 1 [patent_app_number] => 7/360883 [patent_app_country] => US [patent_app_date] => 1989-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4416 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/045/05045185.pdf [firstpage_image] =>[orig_patent_app_number] => 360883 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/360883
Blood separator for separating blood components from a blood bag into separation bags Jun 22, 1989 Issued
Array ( [id] => 2765655 [patent_doc_number] => 04985153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-15 [patent_title] => 'Method for separating blood into blood components, and blood components separator unit' [patent_app_type] => 1 [patent_app_number] => 7/370750 [patent_app_country] => US [patent_app_date] => 1989-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 8 [patent_no_of_words] => 11501 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/985/04985153.pdf [firstpage_image] =>[orig_patent_app_number] => 370750 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/370750
Method for separating blood into blood components, and blood components separator unit Jun 22, 1989 Issued
Array ( [id] => 2701911 [patent_doc_number] => 04981595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-01 [patent_title] => 'Process for the purification of spergualin-related compounds' [patent_app_type] => 1 [patent_app_number] => 7/370746 [patent_app_country] => US [patent_app_date] => 1989-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4391 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/981/04981595.pdf [firstpage_image] =>[orig_patent_app_number] => 370746 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/370746
Process for the purification of spergualin-related compounds Jun 19, 1989 Issued
07/368665 AUTOMATED HEMODIALYSIS SYSTEM Jun 19, 1989 Abandoned
Array ( [id] => 2552642 [patent_doc_number] => 04960521 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-02 [patent_title] => 'Process for performing a dialysis operation using a magnetic weighted clamp' [patent_app_type] => 1 [patent_app_number] => 7/367338 [patent_app_country] => US [patent_app_date] => 1989-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 1373 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/960/04960521.pdf [firstpage_image] =>[orig_patent_app_number] => 367338 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/367338
Process for performing a dialysis operation using a magnetic weighted clamp Jun 15, 1989 Issued
Array ( [id] => 2700975 [patent_doc_number] => 05000854 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Protamine-based filter device for removal of heparin from blood samples' [patent_app_type] => 1 [patent_app_number] => 7/366188 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3403 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000854.pdf [firstpage_image] =>[orig_patent_app_number] => 366188 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366188
Protamine-based filter device for removal of heparin from blood samples Jun 13, 1989 Issued
Array ( [id] => 2591695 [patent_doc_number] => 04964984 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Blood filter' [patent_app_type] => 1 [patent_app_number] => 7/366645 [patent_app_country] => US [patent_app_date] => 1989-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2612 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964984.pdf [firstpage_image] =>[orig_patent_app_number] => 366645 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366645
Blood filter Jun 13, 1989 Issued
07/365171 PINCHED CHANNEL INLET SYSTEM FOR REDUCED RELAXATION EFFECTS AND STOPLESS FLOW INJECTION IN FIELD-FLOW FRACTIONATION Jun 11, 1989 Abandoned
Array ( [id] => 2627663 [patent_doc_number] => 04976851 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Liquid separator' [patent_app_type] => 1 [patent_app_number] => 7/359490 [patent_app_country] => US [patent_app_date] => 1989-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 6528 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976851.pdf [firstpage_image] =>[orig_patent_app_number] => 359490 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/359490
Liquid separator May 30, 1989 Issued
07/358233 A CENTRIFUGATION CHAMBER HAVING AN INTERFACE DETECTION SURFACE May 25, 1989 Abandoned
Array ( [id] => 2842799 [patent_doc_number] => 05104526 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Centrifugation system having an interface detection system' [patent_app_type] => 1 [patent_app_number] => 7/514995 [patent_app_country] => US [patent_app_date] => 1989-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 8407 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/104/05104526.pdf [firstpage_image] =>[orig_patent_app_number] => 514995 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/514995
Centrifugation system having an interface detection system May 25, 1989 Issued
Array ( [id] => 2710568 [patent_doc_number] => 05008012 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Compact plasma separator and an apparatus containing the same' [patent_app_type] => 1 [patent_app_number] => 7/357167 [patent_app_country] => US [patent_app_date] => 1989-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 11129 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/008/05008012.pdf [firstpage_image] =>[orig_patent_app_number] => 357167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/357167
Compact plasma separator and an apparatus containing the same May 24, 1989 Issued
07/355837 METHOD FOR SEPARATION OF BLOOD COMPONENTS AND APPARATUS THEREOF May 21, 1989 Abandoned
Array ( [id] => 2622849 [patent_doc_number] => 04966691 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Measurement and control of ultrafiltration in dialysis' [patent_app_type] => 1 [patent_app_number] => 7/351220 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2861 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/966/04966691.pdf [firstpage_image] =>[orig_patent_app_number] => 351220 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351220
Measurement and control of ultrafiltration in dialysis May 14, 1989 Issued
Array ( [id] => 2654379 [patent_doc_number] => 04978452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Method for producing wax impregnated filters for investment casting applications' [patent_app_type] => 1 [patent_app_number] => 7/351589 [patent_app_country] => US [patent_app_date] => 1989-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2507 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/978/04978452.pdf [firstpage_image] =>[orig_patent_app_number] => 351589 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/351589
Method for producing wax impregnated filters for investment casting applications May 14, 1989 Issued
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