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] => 2631649 [patent_doc_number] => 04909933 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-03-20 [patent_title] => 'Apparatus for mixing solutions in low gravity environments' [patent_app_type] => 1 [patent_app_number] => 7/244369 [patent_app_country] => US [patent_app_date] => 1988-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2943 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/909/04909933.pdf [firstpage_image] =>[orig_patent_app_number] => 244369 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/244369
Apparatus for mixing solutions in low gravity environments Sep 14, 1988 Issued
Array ( [id] => 2662001 [patent_doc_number] => 04935125 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-06-19 [patent_title] => 'Dialysis system' [patent_app_type] => 1 [patent_app_number] => 7/237496 [patent_app_country] => US [patent_app_date] => 1988-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5522 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/935/04935125.pdf [firstpage_image] =>[orig_patent_app_number] => 237496 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/237496
Dialysis system Aug 25, 1988 Issued
Array ( [id] => 2555248 [patent_doc_number] => 04941976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-07-17 [patent_title] => 'Dehydration of glycols' [patent_app_type] => 1 [patent_app_number] => 7/235082 [patent_app_country] => US [patent_app_date] => 1988-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/941/04941976.pdf [firstpage_image] =>[orig_patent_app_number] => 235082 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/235082
Dehydration of glycols Aug 22, 1988 Issued
Array ( [id] => 2657833 [patent_doc_number] => 04946601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-08-07 [patent_title] => 'Blood serum separator tube' [patent_app_type] => 1 [patent_app_number] => 7/235068 [patent_app_country] => US [patent_app_date] => 1988-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2712 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/946/04946601.pdf [firstpage_image] =>[orig_patent_app_number] => 235068 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/235068
Blood serum separator tube Aug 21, 1988 Issued
07/231455 APPARATUS FOR MAGNETIC TREATMENT OF LIQUIDS Aug 11, 1988 Abandoned
Array ( [id] => 2591944 [patent_doc_number] => 04921601 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Component part of filter casing' [patent_app_type] => 1 [patent_app_number] => 7/230658 [patent_app_country] => US [patent_app_date] => 1988-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 988 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921601.pdf [firstpage_image] =>[orig_patent_app_number] => 230658 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/230658
Component part of filter casing Aug 9, 1988 Issued
Array ( [id] => 2520373 [patent_doc_number] => 04883598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-11-28 [patent_title] => 'Process for isolating coagulation factors, and adsorbent material suitable therefor' [patent_app_type] => 1 [patent_app_number] => 7/227681 [patent_app_country] => US [patent_app_date] => 1988-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11361 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/883/04883598.pdf [firstpage_image] =>[orig_patent_app_number] => 227681 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/227681
Process for isolating coagulation factors, and adsorbent material suitable therefor Aug 2, 1988 Issued
Array ( [id] => 2663501 [patent_doc_number] => 04983189 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-08 [patent_title] => 'Methods and apparatus for moving and separating materials exhibiting different physical properties' [patent_app_type] => 1 [patent_app_number] => 7/224441 [patent_app_country] => US [patent_app_date] => 1988-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 17736 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/983/04983189.pdf [firstpage_image] =>[orig_patent_app_number] => 224441 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/224441
Methods and apparatus for moving and separating materials exhibiting different physical properties Jul 24, 1988 Issued
Array ( [id] => 2620964 [patent_doc_number] => 04919823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-24 [patent_title] => 'Blood bag system with integral filtering means' [patent_app_type] => 1 [patent_app_number] => 7/223977 [patent_app_country] => US [patent_app_date] => 1988-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2761 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/919/04919823.pdf [firstpage_image] =>[orig_patent_app_number] => 223977 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/223977
Blood bag system with integral filtering means Jul 24, 1988 Issued
Array ( [id] => 2623191 [patent_doc_number] => 04966709 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-30 [patent_title] => 'Thermofiltration of plasma' [patent_app_type] => 1 [patent_app_number] => 7/220919 [patent_app_country] => US [patent_app_date] => 1988-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6125 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/966/04966709.pdf [firstpage_image] =>[orig_patent_app_number] => 220919 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/220919
Thermofiltration of plasma Jul 17, 1988 Issued
Array ( [id] => 2761255 [patent_doc_number] => 05006264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Apparatuses and methods for liquid-undissolved-solids separation' [patent_app_type] => 1 [patent_app_number] => 7/219294 [patent_app_country] => US [patent_app_date] => 1988-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 31 [patent_no_of_words] => 9583 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/006/05006264.pdf [firstpage_image] =>[orig_patent_app_number] => 219294 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/219294
Apparatuses and methods for liquid-undissolved-solids separation Jul 13, 1988 Issued
07/218742 AUTOMATIC MEASUREMENT METHOD OF GLYCOHEMOGLOBIN AND SAMPLE INJECTION VALVE Jul 12, 1988 Abandoned
07/218169 DEVICE AND METHOD FOR DEPLETION OF THE LEUCOCYTE CONTENT OF BLOOD AND BLOOD COMPONENTS Jul 12, 1988 Abandoned
Array ( [id] => 2481698 [patent_doc_number] => 04867887 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-09-19 [patent_title] => 'Method and apparatus for separating mononuclear cells from blood' [patent_app_type] => 1 [patent_app_number] => 7/217947 [patent_app_country] => US [patent_app_date] => 1988-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4752 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/867/04867887.pdf [firstpage_image] =>[orig_patent_app_number] => 217947 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/217947
Method and apparatus for separating mononuclear cells from blood Jul 11, 1988 Issued
Array ( [id] => 2517749 [patent_doc_number] => 04885090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-12-05 [patent_title] => 'Screen plates' [patent_app_type] => 1 [patent_app_number] => 7/217492 [patent_app_country] => US [patent_app_date] => 1988-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4996 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/885/04885090.pdf [firstpage_image] =>[orig_patent_app_number] => 217492 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/217492
Screen plates Jul 10, 1988 Issued
Array ( [id] => 2582515 [patent_doc_number] => 04891136 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-02 [patent_title] => 'Method for controlling filamentous organisms in wastewater treatment processes' [patent_app_type] => 1 [patent_app_number] => 7/212778 [patent_app_country] => US [patent_app_date] => 1988-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 7121 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/891/04891136.pdf [firstpage_image] =>[orig_patent_app_number] => 212778 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/212778
Method for controlling filamentous organisms in wastewater treatment processes Jun 28, 1988 Issued
Array ( [id] => 2520808 [patent_doc_number] => 04873033 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-10 [patent_title] => 'Process for the production of hyperfiltration membranes' [patent_app_type] => 1 [patent_app_number] => 7/209839 [patent_app_country] => US [patent_app_date] => 1988-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 10061 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/873/04873033.pdf [firstpage_image] =>[orig_patent_app_number] => 209839 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209839
Process for the production of hyperfiltration membranes Jun 21, 1988 Issued
Array ( [id] => 2591029 [patent_doc_number] => 04923598 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-08 [patent_title] => 'Apparatus for the treatment of blood in particular for hemodialysis and hemofiltration' [patent_app_type] => 1 [patent_app_number] => 7/209678 [patent_app_country] => US [patent_app_date] => 1988-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5397 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/923/04923598.pdf [firstpage_image] =>[orig_patent_app_number] => 209678 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/209678
Apparatus for the treatment of blood in particular for hemodialysis and hemofiltration Jun 20, 1988 Issued
Array ( [id] => 2523383 [patent_doc_number] => 04839041 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-06-13 [patent_title] => 'Magnetic oil strainer' [patent_app_type] => 1 [patent_app_number] => 7/207933 [patent_app_country] => US [patent_app_date] => 1988-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 2424 [patent_no_of_claims] => 4 [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/04/839/04839041.pdf [firstpage_image] =>[orig_patent_app_number] => 207933 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/207933
Magnetic oil strainer Jun 16, 1988 Issued
Array ( [id] => 2592155 [patent_doc_number] => 04921612 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-01 [patent_title] => 'Asymmetrically-wettable porous membrane process' [patent_app_type] => 1 [patent_app_number] => 7/208869 [patent_app_country] => US [patent_app_date] => 1988-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 9735 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/921/04921612.pdf [firstpage_image] =>[orig_patent_app_number] => 208869 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/208869
Asymmetrically-wettable porous membrane process Jun 14, 1988 Issued
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