Search

Chuka Clement Ndubizu

Examiner (ID: 8923)

Most Active Art Unit
3743
Art Unit(s)
3743, 3749
Total Applications
276
Issued Applications
95
Pending Applications
12
Abandoned Applications
169

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5899961 [patent_doc_number] => 20060044511 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-02 [patent_title] => 'Tracker drive system and solar energy collection system' [patent_app_type] => utility [patent_app_number] => 11/199442 [patent_app_country] => US [patent_app_date] => 2005-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6024 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20060044511.pdf [firstpage_image] =>[orig_patent_app_number] => 11199442 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/199442
Tracker drive system and solar energy collection system Aug 7, 2005 Issued
Array ( [id] => 203133 [patent_doc_number] => 07628608 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-12-08 [patent_title] => 'Submersible gas burner' [patent_app_type] => utility [patent_app_number] => 11/198266 [patent_app_country] => US [patent_app_date] => 2005-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2826 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/628/07628608.pdf [firstpage_image] =>[orig_patent_app_number] => 11198266 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/198266
Submersible gas burner Aug 4, 2005 Issued
Array ( [id] => 5204408 [patent_doc_number] => 20070025888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-01 [patent_title] => 'Diffuser' [patent_app_type] => utility [patent_app_number] => 11/194860 [patent_app_country] => US [patent_app_date] => 2005-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3444 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0025/20070025888.pdf [firstpage_image] =>[orig_patent_app_number] => 11194860 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/194860
Diffuser Jul 31, 2005 Abandoned
Array ( [id] => 5588154 [patent_doc_number] => 20060037605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-02-23 [patent_title] => 'Portable fire pit' [patent_app_type] => utility [patent_app_number] => 11/194123 [patent_app_country] => US [patent_app_date] => 2005-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3317 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0037/20060037605.pdf [firstpage_image] =>[orig_patent_app_number] => 11194123 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/194123
Portable fire pit Jul 28, 2005 Abandoned
Array ( [id] => 4775038 [patent_doc_number] => 20080283036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-20 [patent_title] => 'Process for Producing Heat Generating Mixture, Heat Generating Mixture, Heat Generating Composition, and Heat Generating Body' [patent_app_type] => utility [patent_app_number] => 11/632124 [patent_app_country] => US [patent_app_date] => 2005-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 28550 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0283/20080283036.pdf [firstpage_image] =>[orig_patent_app_number] => 11632124 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/632124
Process for Producing Heat Generating Mixture, Heat Generating Mixture, Heat Generating Composition, and Heat Generating Body Jul 13, 2005 Abandoned
Array ( [id] => 5138688 [patent_doc_number] => 20070000904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Industrial tunnel type wood burning oven for the baking of pizza and similar alimentary products' [patent_app_type] => utility [patent_app_number] => 11/150302 [patent_app_country] => US [patent_app_date] => 2005-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1705 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20070000904.pdf [firstpage_image] =>[orig_patent_app_number] => 11150302 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/150302
Industrial tunnel type wood burning oven for the baking of pizza and similar alimentary products Jun 12, 2005 Abandoned
Array ( [id] => 7246246 [patent_doc_number] => 20050271995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-12-08 [patent_title] => 'Metal fiber sintered body for surface combustion' [patent_app_type] => utility [patent_app_number] => 11/148076 [patent_app_country] => US [patent_app_date] => 2005-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2841 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0271/20050271995.pdf [firstpage_image] =>[orig_patent_app_number] => 11148076 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/148076
Metal fiber sintered body for surface combustion Jun 7, 2005 Abandoned
Array ( [id] => 5888546 [patent_doc_number] => 20060275719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Warm air furnace baselining and diagnostic enhancements using rewritable non-volatile memory' [patent_app_type] => utility [patent_app_number] => 11/147054 [patent_app_country] => US [patent_app_date] => 2005-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5044 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0275/20060275719.pdf [firstpage_image] =>[orig_patent_app_number] => 11147054 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/147054
Warm air furnace baselining and diagnostic enhancements using rewritable non-volatile memory Jun 6, 2005 Abandoned
Array ( [id] => 131152 [patent_doc_number] => 07695275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Air:fluid distribution system and method' [patent_app_type] => utility [patent_app_number] => 11/143524 [patent_app_country] => US [patent_app_date] => 2005-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 63 [patent_no_of_words] => 12014 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/695/07695275.pdf [firstpage_image] =>[orig_patent_app_number] => 11143524 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/143524
Air:fluid distribution system and method Jun 1, 2005 Issued
Array ( [id] => 578133 [patent_doc_number] => 07442036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Candle assembly and wick holder with improved capillary well for ensuring sustainable relight' [patent_app_type] => utility [patent_app_number] => 11/123461 [patent_app_country] => US [patent_app_date] => 2005-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8732 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/442/07442036.pdf [firstpage_image] =>[orig_patent_app_number] => 11123461 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/123461
Candle assembly and wick holder with improved capillary well for ensuring sustainable relight May 5, 2005 Issued
Array ( [id] => 550096 [patent_doc_number] => 07467945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-23 [patent_title] => 'Candle assembly and fuel element therefor' [patent_app_type] => utility [patent_app_number] => 11/123372 [patent_app_country] => US [patent_app_date] => 2005-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8834 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/467/07467945.pdf [firstpage_image] =>[orig_patent_app_number] => 11123372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/123372
Candle assembly and fuel element therefor May 5, 2005 Issued
Array ( [id] => 403814 [patent_doc_number] => 07287978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-30 [patent_title] => 'Candle holder with improved air flow' [patent_app_type] => utility [patent_app_number] => 11/123809 [patent_app_country] => US [patent_app_date] => 2005-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8677 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/287/07287978.pdf [firstpage_image] =>[orig_patent_app_number] => 11123809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/123809
Candle holder with improved air flow May 5, 2005 Issued
Array ( [id] => 922752 [patent_doc_number] => 07318724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-01-15 [patent_title] => 'Wick holder and wick assembly for candle assembly' [patent_app_type] => utility [patent_app_number] => 11/124313 [patent_app_country] => US [patent_app_date] => 2005-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 8986 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/318/07318724.pdf [firstpage_image] =>[orig_patent_app_number] => 11124313 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/124313
Wick holder and wick assembly for candle assembly May 5, 2005 Issued
Array ( [id] => 5658540 [patent_doc_number] => 20060249136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'Steam oven with fluid supply and drain vessel' [patent_app_type] => utility [patent_app_number] => 11/120407 [patent_app_country] => US [patent_app_date] => 2005-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4362 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20060249136.pdf [firstpage_image] =>[orig_patent_app_number] => 11120407 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/120407
Steam oven with fluid supply and drain vessel May 2, 2005 Issued
Array ( [id] => 5658541 [patent_doc_number] => 20060249137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-09 [patent_title] => 'System and method for draining water from a steam oven' [patent_app_type] => utility [patent_app_number] => 11/120408 [patent_app_country] => US [patent_app_date] => 2005-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4471 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20060249137.pdf [firstpage_image] =>[orig_patent_app_number] => 11120408 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/120408
System and method for draining water from a steam oven May 2, 2005 Abandoned
Array ( [id] => 5834559 [patent_doc_number] => 20060246389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Ceramic article, ceramic extrudate and related articles' [patent_app_type] => utility [patent_app_number] => 11/120157 [patent_app_country] => US [patent_app_date] => 2005-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4471 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0246/20060246389.pdf [firstpage_image] =>[orig_patent_app_number] => 11120157 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/120157
Ceramic article, ceramic extrudate and related articles May 1, 2005 Abandoned
Array ( [id] => 5834557 [patent_doc_number] => 20060246387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-02 [patent_title] => 'Low NOx burner having split air flow' [patent_app_type] => utility [patent_app_number] => 11/116094 [patent_app_country] => US [patent_app_date] => 2005-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3861 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0246/20060246387.pdf [firstpage_image] =>[orig_patent_app_number] => 11116094 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/116094
Low NOx burner having split air flow Apr 26, 2005 Abandoned
Array ( [id] => 5914753 [patent_doc_number] => 20060236995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-26 [patent_title] => 'Solid fuel igniter' [patent_app_type] => utility [patent_app_number] => 11/111903 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 2677 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0236/20060236995.pdf [firstpage_image] =>[orig_patent_app_number] => 11111903 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111903
Solid fuel igniter Apr 21, 2005 Abandoned
Array ( [id] => 5715473 [patent_doc_number] => 20060078836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-13 [patent_title] => 'Gas burner and method for controlling the same' [patent_app_type] => utility [patent_app_number] => 11/111825 [patent_app_country] => US [patent_app_date] => 2005-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3491 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0078/20060078836.pdf [firstpage_image] =>[orig_patent_app_number] => 11111825 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111825
Gas burner and method for controlling the same Apr 21, 2005 Abandoned
Array ( [id] => 564995 [patent_doc_number] => 07458807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-02 [patent_title] => 'Gas heater, a gas supply apparatus and a method of providing gas' [patent_app_type] => utility [patent_app_number] => 11/111453 [patent_app_country] => US [patent_app_date] => 2005-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5245 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/458/07458807.pdf [firstpage_image] =>[orig_patent_app_number] => 11111453 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/111453
Gas heater, a gas supply apparatus and a method of providing gas Apr 20, 2005 Issued
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