Search

Chukwuma O. Nwaonicha

Examiner (ID: 12326)

Most Active Art Unit
1621
Art Unit(s)
1621, 1626
Total Applications
689
Issued Applications
513
Pending Applications
23
Abandoned Applications
153

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 464602 [patent_doc_number] => 07238841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-03 [patent_title] => 'Polymer-supported phosphorus ligands for catalysts' [patent_app_type] => utility [patent_app_number] => 10/449183 [patent_app_country] => US [patent_app_date] => 2003-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 48277 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/238/07238841.pdf [firstpage_image] =>[orig_patent_app_number] => 10449183 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/449183
Polymer-supported phosphorus ligands for catalysts May 29, 2003 Issued
Array ( [id] => 7101507 [patent_doc_number] => 20050104233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Method of substituent introduction through halogen-metal exchange reaction' [patent_app_type] => utility [patent_app_number] => 10/514935 [patent_app_country] => US [patent_app_date] => 2003-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8662 [patent_no_of_claims] => 21 [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/A1/0104/20050104233.pdf [firstpage_image] =>[orig_patent_app_number] => 10514935 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/514935
Method of substituent introduction through halogen-metal exchange reaction May 26, 2003 Abandoned
Array ( [id] => 494937 [patent_doc_number] => 07211697 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-05-01 [patent_title] => 'Method for producing specific crystalline modifications of polmorphous substances' [patent_app_type] => utility [patent_app_number] => 10/515431 [patent_app_country] => US [patent_app_date] => 2003-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4645 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/211/07211697.pdf [firstpage_image] =>[orig_patent_app_number] => 10515431 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515431
Method for producing specific crystalline modifications of polmorphous substances May 22, 2003 Issued
Array ( [id] => 699405 [patent_doc_number] => 07067538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-27 [patent_title] => 'MCP-1 receptor antagonists and methods of use thereof' [patent_app_type] => utility [patent_app_number] => 10/442917 [patent_app_country] => US [patent_app_date] => 2003-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26630 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/067/07067538.pdf [firstpage_image] =>[orig_patent_app_number] => 10442917 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/442917
MCP-1 receptor antagonists and methods of use thereof May 20, 2003 Issued
Array ( [id] => 5743744 [patent_doc_number] => 20060089469 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-04-27 [patent_title] => 'Hydroxy diphosphines and their use in catalysis' [patent_app_type] => utility [patent_app_number] => 10/514241 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3605 [patent_no_of_claims] => 12 [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/A1/0089/20060089469.pdf [firstpage_image] =>[orig_patent_app_number] => 10514241 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/514241
Hydroxy diphosphines and their use in catalysis May 19, 2003 Abandoned
Array ( [id] => 6874920 [patent_doc_number] => 20030195217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-10-16 [patent_title] => '3,9-Diazabicyclo[3.3.1]nonane derivatives with analgesic activity' [patent_app_type] => new [patent_app_number] => 10/221209 [patent_app_country] => US [patent_app_date] => 2003-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2949 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 5 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20030195217.pdf [firstpage_image] =>[orig_patent_app_number] => 10221209 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/221209
3,9-Diazabicyclo[3.3.1]nonane derivatives with analgesic activity May 19, 2003 Abandoned
Array ( [id] => 7369472 [patent_doc_number] => 20040006244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-08 [patent_title] => 'Process for making ethyencially unsaturated acids and acids' [patent_app_type] => new [patent_app_number] => 10/437759 [patent_app_country] => US [patent_app_date] => 2003-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4817 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0006/20040006244.pdf [firstpage_image] =>[orig_patent_app_number] => 10437759 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/437759
Process for making ethyencially unsaturated acids and acids May 13, 2003 Abandoned
Array ( [id] => 711771 [patent_doc_number] => 07057081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-06-06 [patent_title] => 'Method for treating alkanes' [patent_app_type] => utility [patent_app_number] => 10/436684 [patent_app_country] => US [patent_app_date] => 2003-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6680 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/057/07057081.pdf [firstpage_image] =>[orig_patent_app_number] => 10436684 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/436684
Method for treating alkanes May 8, 2003 Issued
Array ( [id] => 6770658 [patent_doc_number] => 20030216598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-11-20 [patent_title] => 'Method for producing tetrakis ( fluoroaryl) borate-magnesium compound' [patent_app_type] => new [patent_app_number] => 10/431613 [patent_app_country] => US [patent_app_date] => 2003-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5258 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0216/20030216598.pdf [firstpage_image] =>[orig_patent_app_number] => 10431613 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/431613
Method for producing tetrakis (fluoroaryl) borate-magnesium compound May 7, 2003 Issued
Array ( [id] => 7041026 [patent_doc_number] => 20050159611 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-07-21 [patent_title] => 'Process for producing shogaols and intermediates for the synthesis thereof' [patent_app_type] => utility [patent_app_number] => 10/514130 [patent_app_country] => US [patent_app_date] => 2003-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 2 [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/A1/0159/20050159611.pdf [firstpage_image] =>[orig_patent_app_number] => 10514130 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/514130
Process for producing shogaols and intermediates for the synthesis thereof Apr 24, 2003 Issued
Array ( [id] => 7006071 [patent_doc_number] => 20050171384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-08-04 [patent_title] => 'Process for producing dihydroxydiphenyl sulfone' [patent_app_type] => utility [patent_app_number] => 10/511823 [patent_app_country] => US [patent_app_date] => 2003-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2054 [patent_no_of_claims] => 19 [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/A1/0171/20050171384.pdf [firstpage_image] =>[orig_patent_app_number] => 10511823 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/511823
Process for producing dihydroxydiphenylsulfone Apr 23, 2003 Issued
Array ( [id] => 7470953 [patent_doc_number] => 20040102649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Water soluble chiral diphoshpines' [patent_app_type] => new [patent_app_number] => 10/240572 [patent_app_country] => US [patent_app_date] => 2003-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18340 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20040102649.pdf [firstpage_image] =>[orig_patent_app_number] => 10240572 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/240572
Water soluble chiral diphoshpines Apr 22, 2003 Abandoned
Array ( [id] => 7398854 [patent_doc_number] => 20040039080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Dental material and composition' [patent_app_type] => new [patent_app_number] => 10/399767 [patent_app_country] => US [patent_app_date] => 2003-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11766 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0039/20040039080.pdf [firstpage_image] =>[orig_patent_app_number] => 10399767 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/399767
Dental material and composition Apr 21, 2003 Abandoned
Array ( [id] => 6967358 [patent_doc_number] => 20050234255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-10-20 [patent_title] => 'Electrochemical method for the production of organofunctional silanes' [patent_app_type] => utility [patent_app_number] => 10/515291 [patent_app_country] => US [patent_app_date] => 2003-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3433 [patent_no_of_claims] => 16 [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/A1/0234/20050234255.pdf [firstpage_image] =>[orig_patent_app_number] => 10515291 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/515291
Electrochemical method for the production of organofunctional silanes Apr 16, 2003 Abandoned
Array ( [id] => 7258309 [patent_doc_number] => 20040260111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Ketone peroxide derivatives, their preparation and use' [patent_app_type] => new [patent_app_number] => 10/417313 [patent_app_country] => US [patent_app_date] => 2003-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0260/20040260111.pdf [firstpage_image] =>[orig_patent_app_number] => 10417313 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/417313
Ketone peroxide derivatives, their preparation and use Apr 15, 2003 Issued
Array ( [id] => 432461 [patent_doc_number] => 07265235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-09-04 [patent_title] => 'Method for producing halosilanes by impinging microwave energy' [patent_app_type] => utility [patent_app_number] => 10/510583 [patent_app_country] => US [patent_app_date] => 2003-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3134 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/265/07265235.pdf [firstpage_image] =>[orig_patent_app_number] => 10510583 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/510583
Method for producing halosilanes by impinging microwave energy Apr 14, 2003 Issued
Array ( [id] => 7449433 [patent_doc_number] => 20040009975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-15 [patent_title] => 'Novel pyrimidinedione derivatives' [patent_app_type] => new [patent_app_number] => 10/409153 [patent_app_country] => US [patent_app_date] => 2003-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10940 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0009/20040009975.pdf [firstpage_image] =>[orig_patent_app_number] => 10409153 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/409153
Pyrimidinedione derivatives Apr 8, 2003 Issued
Array ( [id] => 7376278 [patent_doc_number] => 20040035293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Functionalized ionic liquids, and methods of use thereof' [patent_app_type] => new [patent_app_number] => 10/407473 [patent_app_country] => US [patent_app_date] => 2003-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 35611 [patent_no_of_claims] => 94 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0035/20040035293.pdf [firstpage_image] =>[orig_patent_app_number] => 10407473 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/407473
Functionalized ionic liquids, and methods of use thereof Apr 3, 2003 Issued
Array ( [id] => 537092 [patent_doc_number] => 07176310 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-02-13 [patent_title] => 'Pyrimidinecarboxamide derivatives and their use as anti-inflammatory agents' [patent_app_type] => utility [patent_app_number] => 10/407870 [patent_app_country] => US [patent_app_date] => 2003-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26519 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/176/07176310.pdf [firstpage_image] =>[orig_patent_app_number] => 10407870 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/407870
Pyrimidinecarboxamide derivatives and their use as anti-inflammatory agents Apr 3, 2003 Issued
Array ( [id] => 961136 [patent_doc_number] => 06951849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2005-10-04 [patent_title] => 'Benzimidazolidinone derivatives as muscarinic agents' [patent_app_type] => utility [patent_app_number] => 10/408192 [patent_app_country] => US [patent_app_date] => 2003-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 50130 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/951/06951849.pdf [firstpage_image] =>[orig_patent_app_number] => 10408192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/408192
Benzimidazolidinone derivatives as muscarinic agents Apr 2, 2003 Issued
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