Search

Nathaniel C. Chukwurah

Examiner (ID: 17992)

Most Active Art Unit
3731
Art Unit(s)
3721, 3731
Total Applications
2314
Issued Applications
1888
Pending Applications
124
Abandoned Applications
341

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1371384 [patent_doc_number] => 06551229 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-22 [patent_title] => 'Apparatus for folding paper-like objects' [patent_app_type] => B1 [patent_app_number] => 09/552174 [patent_app_country] => US [patent_app_date] => 2000-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2280 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/551/06551229.pdf [firstpage_image] =>[orig_patent_app_number] => 09552174 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/552174
Apparatus for folding paper-like objects Apr 17, 2000 Issued
Array ( [id] => 1279897 [patent_doc_number] => 06634436 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-21 [patent_title] => 'Mobile land drilling apparatus and method' [patent_app_type] => B1 [patent_app_number] => 09/544577 [patent_app_country] => US [patent_app_date] => 2000-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5079 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/634/06634436.pdf [firstpage_image] =>[orig_patent_app_number] => 09544577 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/544577
Mobile land drilling apparatus and method Apr 5, 2000 Issued
Array ( [id] => 1507391 [patent_doc_number] => 06470650 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-29 [patent_title] => 'Process and device for manufacturing forms of packaging' [patent_app_type] => B1 [patent_app_number] => 09/532959 [patent_app_country] => US [patent_app_date] => 2000-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1951 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/470/06470650.pdf [firstpage_image] =>[orig_patent_app_number] => 09532959 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/532959
Process and device for manufacturing forms of packaging Mar 21, 2000 Issued
Array ( [id] => 1561846 [patent_doc_number] => 06338235 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Method of producing packaging containers with low bacteria contamination' [patent_app_type] => B1 [patent_app_number] => 09/531889 [patent_app_country] => US [patent_app_date] => 2000-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 10 [patent_no_of_words] => 3208 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/338/06338235.pdf [firstpage_image] =>[orig_patent_app_number] => 09531889 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/531889
Method of producing packaging containers with low bacteria contamination Mar 20, 2000 Issued
Array ( [id] => 1468620 [patent_doc_number] => 06385948 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-05-14 [patent_title] => 'Method of packaging plastic bags, particularly bags for automated machines, in transport containers' [patent_app_type] => B1 [patent_app_number] => 09/527639 [patent_app_country] => US [patent_app_date] => 2000-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 1491 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/385/06385948.pdf [firstpage_image] =>[orig_patent_app_number] => 09527639 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/527639
Method of packaging plastic bags, particularly bags for automated machines, in transport containers Mar 16, 2000 Issued
Array ( [id] => 1462241 [patent_doc_number] => 06457295 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-01 [patent_title] => 'Round baler' [patent_app_type] => B1 [patent_app_number] => 09/521690 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2894 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/457/06457295.pdf [firstpage_image] =>[orig_patent_app_number] => 09521690 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/521690
Round baler Mar 8, 2000 Issued
Array ( [id] => 1312944 [patent_doc_number] => 06601366 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-08-05 [patent_title] => 'Tag insertion device for a bag tyer' [patent_app_type] => B1 [patent_app_number] => 09/522207 [patent_app_country] => US [patent_app_date] => 2000-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7912 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/601/06601366.pdf [firstpage_image] =>[orig_patent_app_number] => 09522207 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/522207
Tag insertion device for a bag tyer Mar 8, 2000 Issued
Array ( [id] => 1592821 [patent_doc_number] => 06474047 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-11-05 [patent_title] => 'Robotic end effector with counter-rotating fingers' [patent_app_type] => B1 [patent_app_number] => 09/521226 [patent_app_country] => US [patent_app_date] => 2000-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3316 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/474/06474047.pdf [firstpage_image] =>[orig_patent_app_number] => 09521226 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/521226
Robotic end effector with counter-rotating fingers Mar 7, 2000 Issued
Array ( [id] => 1375179 [patent_doc_number] => 06536537 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-03-25 [patent_title] => 'Screw drivers' [patent_app_type] => B1 [patent_app_number] => 09/515640 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 4359 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/536/06536537.pdf [firstpage_image] =>[orig_patent_app_number] => 09515640 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/515640
Screw drivers Feb 28, 2000 Issued
Array ( [id] => 1489643 [patent_doc_number] => 06401836 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-06-11 [patent_title] => 'Speed regulating apparatus for a pneumatic tool' [patent_app_type] => B1 [patent_app_number] => 09/515471 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2031 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/401/06401836.pdf [firstpage_image] =>[orig_patent_app_number] => 09515471 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/515471
Speed regulating apparatus for a pneumatic tool Feb 28, 2000 Issued
Array ( [id] => 1541210 [patent_doc_number] => 06443239 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-09-03 [patent_title] => 'Pneumatic rotary tool' [patent_app_type] => B1 [patent_app_number] => 09/515744 [patent_app_country] => US [patent_app_date] => 2000-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2629 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/443/06443239.pdf [firstpage_image] =>[orig_patent_app_number] => 09515744 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/515744
Pneumatic rotary tool Feb 28, 2000 Issued
Array ( [id] => 1449041 [patent_doc_number] => 06460628 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-10-08 [patent_title] => 'Rapper assembly' [patent_app_type] => B1 [patent_app_number] => 09/516126 [patent_app_country] => US [patent_app_date] => 2000-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4738 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/460/06460628.pdf [firstpage_image] =>[orig_patent_app_number] => 09516126 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/516126
Rapper assembly Feb 27, 2000 Issued
Array ( [id] => 7638380 [patent_doc_number] => 06378270 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Powder grain material control unit and powder grain material filling unit having this unit' [patent_app_type] => B1 [patent_app_number] => 09/511040 [patent_app_country] => US [patent_app_date] => 2000-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7205 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378270.pdf [firstpage_image] =>[orig_patent_app_number] => 09511040 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/511040
Powder grain material control unit and powder grain material filling unit having this unit Feb 22, 2000 Issued
09/505089 Flexible multi-packing system Feb 15, 2000 Abandoned
Array ( [id] => 1559491 [patent_doc_number] => 06374577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-23 [patent_title] => 'Produce bag bundle and belt mounted support therefore' [patent_app_type] => B1 [patent_app_number] => 09/505300 [patent_app_country] => US [patent_app_date] => 2000-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3147 [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/06/374/06374577.pdf [firstpage_image] =>[orig_patent_app_number] => 09505300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/505300
Produce bag bundle and belt mounted support therefore Feb 15, 2000 Issued
Array ( [id] => 7638374 [patent_doc_number] => 06378276 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-30 [patent_title] => 'Baler with a weighing device' [patent_app_type] => B1 [patent_app_number] => 09/504395 [patent_app_country] => US [patent_app_date] => 2000-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2245 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/378/06378276.pdf [firstpage_image] =>[orig_patent_app_number] => 09504395 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/504395
Baler with a weighing device Feb 14, 2000 Issued
Array ( [id] => 4301032 [patent_doc_number] => 06318053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-20 [patent_title] => 'Device for automatic bundling of sheets' [patent_app_type] => 1 [patent_app_number] => 9/423236 [patent_app_country] => US [patent_app_date] => 2000-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 2188 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/318/06318053.pdf [firstpage_image] =>[orig_patent_app_number] => 423236 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/423236
Device for automatic bundling of sheets Feb 7, 2000 Issued
Array ( [id] => 1432624 [patent_doc_number] => 06339912 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-22 [patent_title] => 'Easy open package for food items such as loaves of processed cheese' [patent_app_type] => B1 [patent_app_number] => 09/493910 [patent_app_country] => US [patent_app_date] => 2000-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 3094 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/339/06339912.pdf [firstpage_image] =>[orig_patent_app_number] => 09493910 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/493910
Easy open package for food items such as loaves of processed cheese Jan 27, 2000 Issued
Array ( [id] => 1521601 [patent_doc_number] => 06351926 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Packaging system' [patent_app_type] => B1 [patent_app_number] => 09/487168 [patent_app_country] => US [patent_app_date] => 2000-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2129 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/351/06351926.pdf [firstpage_image] =>[orig_patent_app_number] => 09487168 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/487168
Packaging system Jan 18, 2000 Issued
Array ( [id] => 1522808 [patent_doc_number] => 06352498 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-03-05 [patent_title] => 'Material picking and forming device for an automatic circulating carton opening machine' [patent_app_type] => B1 [patent_app_number] => 09/484237 [patent_app_country] => US [patent_app_date] => 2000-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2008 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/352/06352498.pdf [firstpage_image] =>[orig_patent_app_number] => 09484237 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/484237
Material picking and forming device for an automatic circulating carton opening machine Jan 17, 2000 Issued
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