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] => 2216894 [patent_doc_number] => 04595418 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-06-17 [patent_title] => 'Production of powdery maltose' [patent_app_type] => 1 [patent_app_number] => 6/663919 [patent_app_country] => US [patent_app_date] => 1984-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 6921 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/595/04595418.pdf [firstpage_image] =>[orig_patent_app_number] => 663919 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/663919
Production of powdery maltose Oct 22, 1984 Issued
Array ( [id] => 2591868 [patent_doc_number] => 04964993 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-23 [patent_title] => 'Multiple-use molten metal filters' [patent_app_type] => 1 [patent_app_number] => 6/661543 [patent_app_country] => US [patent_app_date] => 1984-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4933 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/964/04964993.pdf [firstpage_image] =>[orig_patent_app_number] => 661543 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/661543
Multiple-use molten metal filters Oct 15, 1984 Issued
Array ( [id] => 2337992 [patent_doc_number] => 04661246 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Dialysis instrument with dialysate side pump for moving body fluids' [patent_app_type] => 1 [patent_app_number] => 6/656314 [patent_app_country] => US [patent_app_date] => 1984-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8662 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/661/04661246.pdf [firstpage_image] =>[orig_patent_app_number] => 656314 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/656314
Dialysis instrument with dialysate side pump for moving body fluids Sep 30, 1984 Issued
Array ( [id] => 2439764 [patent_doc_number] => 04751001 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-06-14 [patent_title] => 'Blood partitioning apparatus' [patent_app_type] => 1 [patent_app_number] => 6/653178 [patent_app_country] => US [patent_app_date] => 1984-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 3313 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/751/04751001.pdf [firstpage_image] =>[orig_patent_app_number] => 653178 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/653178
Blood partitioning apparatus Sep 23, 1984 Issued
Array ( [id] => 2219546 [patent_doc_number] => 04627923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-09 [patent_title] => 'Apparatus and method of filtering solids from a liquid effluent' [patent_app_type] => 1 [patent_app_number] => 6/652873 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 8763 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/627/04627923.pdf [firstpage_image] =>[orig_patent_app_number] => 652873 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652873
Apparatus and method of filtering solids from a liquid effluent Sep 19, 1984 Issued
Array ( [id] => 2383400 [patent_doc_number] => 04724006 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-09 [patent_title] => 'Production of crystalline fructose' [patent_app_type] => 1 [patent_app_number] => 6/652780 [patent_app_country] => US [patent_app_date] => 1984-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3371 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/724/04724006.pdf [firstpage_image] =>[orig_patent_app_number] => 652780 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/652780
Production of crystalline fructose Sep 19, 1984 Issued
06/648882 METHOD OF CLEANING PIPES, TUBES ETC. Sep 9, 1984 Abandoned
06/646692 CONTINUOUS PAN CRYSTALLIZER Aug 30, 1984 Abandoned
Array ( [id] => 2214142 [patent_doc_number] => 04614548 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-30 [patent_title] => 'Chromatographic separation of dextrose from starch hydrolysate' [patent_app_type] => 1 [patent_app_number] => 6/643591 [patent_app_country] => US [patent_app_date] => 1984-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2093 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/614/04614548.pdf [firstpage_image] =>[orig_patent_app_number] => 643591 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/643591
Chromatographic separation of dextrose from starch hydrolysate Aug 22, 1984 Issued
Array ( [id] => 2359425 [patent_doc_number] => 04664716 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-05-12 [patent_title] => 'System for extraction of soluble matter from fibrous material' [patent_app_type] => 1 [patent_app_number] => 6/636964 [patent_app_country] => US [patent_app_date] => 1984-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4301 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/664/04664716.pdf [firstpage_image] =>[orig_patent_app_number] => 636964 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/636964
System for extraction of soluble matter from fibrous material Aug 1, 1984 Issued
Array ( [id] => 2209883 [patent_doc_number] => 04599115 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Method for controlling simulated moving bed system' [patent_app_type] => 1 [patent_app_number] => 6/634006 [patent_app_country] => US [patent_app_date] => 1984-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2367 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/599/04599115.pdf [firstpage_image] =>[orig_patent_app_number] => 634006 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/634006
Method for controlling simulated moving bed system Jul 23, 1984 Issued
Array ( [id] => 2217156 [patent_doc_number] => 04620923 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-04 [patent_title] => 'Gated drawer filter' [patent_app_type] => 1 [patent_app_number] => 6/631257 [patent_app_country] => US [patent_app_date] => 1984-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 11 [patent_no_of_words] => 1683 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620923.pdf [firstpage_image] =>[orig_patent_app_number] => 631257 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/631257
Gated drawer filter Jul 15, 1984 Issued
06/628284 PROCESS FOR PREPARING THE PRINCIPAL PROTEINS OF HAEMOLYZED BLOOD IN THE NON-DENATURED FORM Jul 5, 1984 Abandoned
Array ( [id] => 2279065 [patent_doc_number] => 04623453 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-11-18 [patent_title] => 'Filter press and separator mechanism' [patent_app_type] => 1 [patent_app_number] => 6/629840 [patent_app_country] => US [patent_app_date] => 1984-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2952 [patent_no_of_claims] => 9 [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/04/623/04623453.pdf [firstpage_image] =>[orig_patent_app_number] => 629840 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/629840
Filter press and separator mechanism Jun 27, 1984 Issued
Array ( [id] => 2273261 [patent_doc_number] => 04581138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-08 [patent_title] => 'Filter press' [patent_app_type] => 1 [patent_app_number] => 6/625538 [patent_app_country] => US [patent_app_date] => 1984-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 6063 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/581/04581138.pdf [firstpage_image] =>[orig_patent_app_number] => 625538 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/625538
Filter press Jun 27, 1984 Issued
Array ( [id] => 2279254 [patent_doc_number] => 04619768 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Method of removing crude oil sludge' [patent_app_type] => 1 [patent_app_number] => 6/622463 [patent_app_country] => US [patent_app_date] => 1984-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5508 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/619/04619768.pdf [firstpage_image] =>[orig_patent_app_number] => 622463 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/622463
Method of removing crude oil sludge Jun 19, 1984 Issued
06/625830 PROCESS AND DEVICE FOR CONTINUOUS CRYSTALLIZATION OF A MASSECUITE Jun 17, 1984 Abandoned
Array ( [id] => 2283056 [patent_doc_number] => 04587015 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Plate filter press' [patent_app_type] => 1 [patent_app_number] => 6/619796 [patent_app_country] => US [patent_app_date] => 1984-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 945 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587015.pdf [firstpage_image] =>[orig_patent_app_number] => 619796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/619796
Plate filter press Jun 11, 1984 Issued
06/619940 ERYTHROCYTE-RETENTION SUBSTRATES Jun 11, 1984 Abandoned
06/616482 METHOD FOR HYDROLYZING STARCH TO PRODUCE SACCHARIFIED MASH May 31, 1984 Abandoned
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