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] => 2718723 [patent_doc_number] => 05024757 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-18 [patent_title] => 'Apparatus for removing ice from a chopped or cut hole' [patent_app_type] => 1 [patent_app_number] => 7/518167 [patent_app_country] => US [patent_app_date] => 1990-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2687 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/024/05024757.pdf [firstpage_image] =>[orig_patent_app_number] => 518167 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518167
Apparatus for removing ice from a chopped or cut hole May 2, 1990 Issued
Array ( [id] => 2741353 [patent_doc_number] => 04986906 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Swimming pool water purification system' [patent_app_type] => 1 [patent_app_number] => 7/518760 [patent_app_country] => US [patent_app_date] => 1990-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 4021 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/986/04986906.pdf [firstpage_image] =>[orig_patent_app_number] => 518760 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/518760
Swimming pool water purification system Apr 30, 1990 Issued
Array ( [id] => 2743270 [patent_doc_number] => 05037549 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-06 [patent_title] => 'Device for the removal of serum separated from blood' [patent_app_type] => 1 [patent_app_number] => 7/466272 [patent_app_country] => US [patent_app_date] => 1990-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1288 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/037/05037549.pdf [firstpage_image] =>[orig_patent_app_number] => 466272 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/466272
Device for the removal of serum separated from blood Apr 22, 1990 Issued
Array ( [id] => 2729253 [patent_doc_number] => 05051185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-09-24 [patent_title] => 'Absorbent of .beta..sub.2 -microglobulin' [patent_app_type] => 1 [patent_app_number] => 7/512629 [patent_app_country] => US [patent_app_date] => 1990-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11270 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/051/05051185.pdf [firstpage_image] =>[orig_patent_app_number] => 512629 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/512629
Absorbent of .beta..sub.2 -microglobulin Apr 18, 1990 Issued
07/502395 MULTIPLE FLUID SOURCE ISOLATION, METERING AND ALARM SYSTEM AND METHOD Mar 29, 1990 Abandoned
Array ( [id] => 2688349 [patent_doc_number] => 05064541 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-12 [patent_title] => 'Devices and methods for the collection of a predetermined volume of plasma or serum' [patent_app_type] => 1 [patent_app_number] => 7/499864 [patent_app_country] => US [patent_app_date] => 1990-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 11903 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/064/05064541.pdf [firstpage_image] =>[orig_patent_app_number] => 499864 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/499864
Devices and methods for the collection of a predetermined volume of plasma or serum Mar 26, 1990 Issued
07/500386 HOMOGENEOUS SUBSTITUTION METHOD AND APPARATUS FOR CAKE USING FILTER PRESS Mar 26, 1990 Abandoned
07/494679 GUMMER ROLL APPARATUS Mar 15, 1990 Abandoned
07/490197 METHOD FOR FILTERING A WHOLE BLOOD SAMPLE USING AN IN-LINE FLUID FILTER FOR AN AUTOMATED ANALYZER Mar 7, 1990 Issued
07/491183 AUTOLOGOUS BLOOD RECOVERY MEMBRANE SYSTEM AND METHOD Mar 6, 1990 Abandoned
Array ( [id] => 2847798 [patent_doc_number] => 05112480 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-12 [patent_title] => 'Blood reservoir' [patent_app_type] => 1 [patent_app_number] => 7/457786 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4249 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/112/05112480.pdf [firstpage_image] =>[orig_patent_app_number] => 457786 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/457786
Blood reservoir Mar 1, 1990 Issued
Array ( [id] => 2627849 [patent_doc_number] => 04976861 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-11 [patent_title] => 'Method for determining the wetting characteristic of a porous medium' [patent_app_type] => 1 [patent_app_number] => 7/487268 [patent_app_country] => US [patent_app_date] => 1990-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 29311 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/976/04976861.pdf [firstpage_image] =>[orig_patent_app_number] => 487268 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/487268
Method for determining the wetting characteristic of a porous medium Mar 1, 1990 Issued
Array ( [id] => 2807786 [patent_doc_number] => 05085781 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-04 [patent_title] => 'Separating agent, separator and method of separating cell or virus' [patent_app_type] => 1 [patent_app_number] => 7/486220 [patent_app_country] => US [patent_app_date] => 1990-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 11879 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/085/05085781.pdf [firstpage_image] =>[orig_patent_app_number] => 486220 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/486220
Separating agent, separator and method of separating cell or virus Feb 27, 1990 Issued
Array ( [id] => 2811418 [patent_doc_number] => 05080796 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-14 [patent_title] => 'Thermofiltration of plasma' [patent_app_type] => 1 [patent_app_number] => 7/478624 [patent_app_country] => US [patent_app_date] => 1990-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6144 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/080/05080796.pdf [firstpage_image] =>[orig_patent_app_number] => 478624 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/478624
Thermofiltration of plasma Feb 11, 1990 Issued
Array ( [id] => 2738054 [patent_doc_number] => 05028339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Polymer matrix and method for retaining reactants in a polymer matrix' [patent_app_type] => 1 [patent_app_number] => 7/478159 [patent_app_country] => US [patent_app_date] => 1990-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2277 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028339.pdf [firstpage_image] =>[orig_patent_app_number] => 478159 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/478159
Polymer matrix and method for retaining reactants in a polymer matrix Feb 8, 1990 Issued
Array ( [id] => 2591531 [patent_doc_number] => 04964976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Optimized filter and method' [patent_app_type] => 1 [patent_app_number] => 7/473142 [patent_app_country] => US [patent_app_date] => 1990-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10864 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 407 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964976.pdf [firstpage_image] =>[orig_patent_app_number] => 473142 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/473142
Optimized filter and method Jan 31, 1990 Issued
Array ( [id] => 2741049 [patent_doc_number] => 05015369 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Assembly for filtering amniotic fluid' [patent_app_type] => 1 [patent_app_number] => 7/468207 [patent_app_country] => US [patent_app_date] => 1990-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1768 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015369.pdf [firstpage_image] =>[orig_patent_app_number] => 468207 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/468207
Assembly for filtering amniotic fluid Jan 21, 1990 Issued
Array ( [id] => 2654260 [patent_doc_number] => 04978446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-12-18 [patent_title] => 'Sterile blood component collection' [patent_app_type] => 1 [patent_app_number] => 7/467034 [patent_app_country] => US [patent_app_date] => 1990-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 995 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/978/04978446.pdf [firstpage_image] =>[orig_patent_app_number] => 467034 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/467034
Sterile blood component collection Jan 17, 1990 Issued
Array ( [id] => 2709020 [patent_doc_number] => 05053134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-01 [patent_title] => 'Lymphocyte collection tube' [patent_app_type] => 1 [patent_app_number] => 7/466031 [patent_app_country] => US [patent_app_date] => 1990-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4713 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/053/05053134.pdf [firstpage_image] =>[orig_patent_app_number] => 466031 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/466031
Lymphocyte collection tube Jan 16, 1990 Issued
07/458409 DEVICE AND METHOD FOR BLOOD SEPARATION Dec 27, 1989 Abandoned
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