Search

Igwe U. Anya

Examiner (ID: 11819)

Most Active Art Unit
2891
Art Unit(s)
2891, 2825, 2829
Total Applications
1779
Issued Applications
1524
Pending Applications
97
Abandoned Applications
192

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4762813 [patent_doc_number] => 20080174022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'Semiconductor device and fabrication method thereof' [patent_app_type] => utility [patent_app_number] => 11/655849 [patent_app_country] => US [patent_app_date] => 2007-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 4674 [patent_no_of_claims] => 36 [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/A1/0174/20080174022.pdf [firstpage_image] =>[orig_patent_app_number] => 11655849 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/655849
Semiconductor device and fabrication method thereof Jan 21, 2007 Abandoned
Array ( [id] => 5095796 [patent_doc_number] => 20070117405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-24 [patent_title] => 'Method of manufacturing a semiconductor device' [patent_app_type] => utility [patent_app_number] => 11/655261 [patent_app_country] => US [patent_app_date] => 2007-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7432 [patent_no_of_claims] => 8 [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/A1/0117/20070117405.pdf [firstpage_image] =>[orig_patent_app_number] => 11655261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/655261
Method of manufacturing a semiconductor device Jan 18, 2007 Issued
Array ( [id] => 4925250 [patent_doc_number] => 20080164613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'ULTRA-THIN Cu ALLOY SEED FOR INTERCONNECT APPLICATION' [patent_app_type] => utility [patent_app_number] => 11/621709 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1189 [patent_no_of_claims] => 8 [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/A1/0164/20080164613.pdf [firstpage_image] =>[orig_patent_app_number] => 11621709 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/621709
ULTRA-THIN Cu ALLOY SEED FOR INTERCONNECT APPLICATION Jan 9, 2007 Abandoned
Array ( [id] => 5002550 [patent_doc_number] => 20070200116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Silicon carbide dimpled substrate' [patent_app_type] => utility [patent_app_number] => 11/651528 [patent_app_country] => US [patent_app_date] => 2007-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4597 [patent_no_of_claims] => 40 [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/A1/0200/20070200116.pdf [firstpage_image] =>[orig_patent_app_number] => 11651528 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/651528
Silicon carbide dimpled substrate Jan 9, 2007 Issued
Array ( [id] => 4925089 [patent_doc_number] => 20080164452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-10 [patent_title] => 'Scaled-Down Phase Change Memory Cell in Recessed Heater' [patent_app_type] => utility [patent_app_number] => 11/620138 [patent_app_country] => US [patent_app_date] => 2007-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5799 [patent_no_of_claims] => 20 [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/A1/0164/20080164452.pdf [firstpage_image] =>[orig_patent_app_number] => 11620138 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/620138
Scaled-down phase change memory cell in recessed heater Jan 4, 2007 Issued
Array ( [id] => 9524785 [patent_doc_number] => 08749062 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Semiconductor device and process for producing the same' [patent_app_type] => utility [patent_app_number] => 11/649269 [patent_app_country] => US [patent_app_date] => 2007-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 125 [patent_no_of_words] => 12865 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 11649269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/649269
Semiconductor device and process for producing the same Jan 3, 2007 Issued
Array ( [id] => 4971334 [patent_doc_number] => 20070111336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/648546 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3844 [patent_no_of_claims] => 13 [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/A1/0111/20070111336.pdf [firstpage_image] =>[orig_patent_app_number] => 11648546 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/648546
Semiconductor device and method of manufacturing the same Jan 2, 2007 Issued
Array ( [id] => 4600828 [patent_doc_number] => 07977795 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-12 [patent_title] => 'Semiconductor device, method of fabricating the same, and pattern generating method' [patent_app_type] => utility [patent_app_number] => 11/619338 [patent_app_country] => US [patent_app_date] => 2007-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 5880 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/977/07977795.pdf [firstpage_image] =>[orig_patent_app_number] => 11619338 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619338
Semiconductor device, method of fabricating the same, and pattern generating method Jan 2, 2007 Issued
Array ( [id] => 7689385 [patent_doc_number] => 20070105313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-10 [patent_title] => 'IN SERVICE PROGRAMMABLE LOGIC ARRAYS WITH LOW TUNNEL BARRIER INTERPOLY INSULATORS' [patent_app_type] => utility [patent_app_number] => 11/619080 [patent_app_country] => US [patent_app_date] => 2007-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 13986 [patent_no_of_claims] => 37 [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/A1/0105/20070105313.pdf [firstpage_image] =>[orig_patent_app_number] => 11619080 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/619080
IN SERVICE PROGRAMMABLE LOGIC ARRAYS WITH LOW TUNNEL BARRIER INTERPOLY INSULATORS Jan 1, 2007 Abandoned
Array ( [id] => 5188620 [patent_doc_number] => 20070166928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-19 [patent_title] => 'METHOD FOR MAKING AN ELECTRONIC DEVICE INCLUDING A SELECTIVELY POLABLE SUPERLATTICE' [patent_app_type] => utility [patent_app_number] => 11/614559 [patent_app_country] => US [patent_app_date] => 2006-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 13888 [patent_no_of_claims] => 27 [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/A1/0166/20070166928.pdf [firstpage_image] =>[orig_patent_app_number] => 11614559 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/614559
METHOD FOR MAKING AN ELECTRONIC DEVICE INCLUDING A SELECTIVELY POLABLE SUPERLATTICE Dec 20, 2006 Abandoned
Array ( [id] => 5019628 [patent_doc_number] => 20070145594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-28 [patent_title] => 'Semiconductor device and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/641039 [patent_app_country] => US [patent_app_date] => 2006-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 2625 [patent_no_of_claims] => 25 [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/A1/0145/20070145594.pdf [firstpage_image] =>[orig_patent_app_number] => 11641039 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/641039
Semiconductor device and method for manufacturing the same Dec 18, 2006 Abandoned
Array ( [id] => 24998 [patent_doc_number] => 07795734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-14 [patent_title] => 'Semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 11/636598 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 119 [patent_no_of_words] => 14831 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/795/07795734.pdf [firstpage_image] =>[orig_patent_app_number] => 11636598 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636598
Semiconductor device and method of manufacturing the same Dec 10, 2006 Issued
Array ( [id] => 5077046 [patent_doc_number] => 20070120270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Flip chip hermetic seal using pre-formed material' [patent_app_type] => utility [patent_app_number] => 11/602988 [patent_app_country] => US [patent_app_date] => 2006-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4300 [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/A1/0120/20070120270.pdf [firstpage_image] =>[orig_patent_app_number] => 11602988 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602988
Flip chip hermetic seal using pre-formed material Nov 21, 2006 Abandoned
Array ( [id] => 797744 [patent_doc_number] => 07427328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-23 [patent_title] => 'Large-area nanoenabled macroelectronic substrates and uses therefor' [patent_app_type] => utility [patent_app_number] => 11/602783 [patent_app_country] => US [patent_app_date] => 2006-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 92 [patent_no_of_words] => 39620 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/427/07427328.pdf [firstpage_image] =>[orig_patent_app_number] => 11602783 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/602783
Large-area nanoenabled macroelectronic substrates and uses therefor Nov 20, 2006 Issued
Array ( [id] => 5054455 [patent_doc_number] => 20070057376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-15 [patent_title] => 'Semiconductor device and method for fabricating the same' [patent_app_type] => utility [patent_app_number] => 11/600844 [patent_app_country] => US [patent_app_date] => 2006-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10926 [patent_no_of_claims] => 11 [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/A1/0057/20070057376.pdf [firstpage_image] =>[orig_patent_app_number] => 11600844 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/600844
Semiconductor device and method for fabricating the same Nov 16, 2006 Abandoned
Array ( [id] => 352567 [patent_doc_number] => 07491588 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-17 [patent_title] => 'Method and structure for buried circuits and devices' [patent_app_type] => utility [patent_app_number] => 11/598507 [patent_app_country] => US [patent_app_date] => 2006-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 37 [patent_no_of_words] => 9202 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/491/07491588.pdf [firstpage_image] =>[orig_patent_app_number] => 11598507 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/598507
Method and structure for buried circuits and devices Nov 12, 2006 Issued
Array ( [id] => 5177556 [patent_doc_number] => 20070178616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Manufacturing method of semiconductor device having organic semiconductor film' [patent_app_type] => utility [patent_app_number] => 11/591564 [patent_app_country] => US [patent_app_date] => 2006-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 13896 [patent_no_of_claims] => 7 [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/A1/0178/20070178616.pdf [firstpage_image] =>[orig_patent_app_number] => 11591564 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/591564
Manufacturing method of semiconductor device having organic semiconductor film Nov 1, 2006 Abandoned
Array ( [id] => 8029201 [patent_doc_number] => 08143682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Methods and systems for implementing logic gates with spintronic devices located at nanowire crossbar junctions of crossbar arrays' [patent_app_type] => utility [patent_app_number] => 11/590959 [patent_app_country] => US [patent_app_date] => 2006-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 24 [patent_no_of_words] => 5435 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/143/08143682.pdf [firstpage_image] =>[orig_patent_app_number] => 11590959 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/590959
Methods and systems for implementing logic gates with spintronic devices located at nanowire crossbar junctions of crossbar arrays Oct 30, 2006 Issued
Array ( [id] => 9286852 [patent_doc_number] => 08643183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Long-term heat-treated integrated circuit arrangements and methods for producing the same' [patent_app_type] => utility [patent_app_number] => 11/589349 [patent_app_country] => US [patent_app_date] => 2006-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 11372 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11589349 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/589349
Long-term heat-treated integrated circuit arrangements and methods for producing the same Oct 29, 2006 Issued
Array ( [id] => 196538 [patent_doc_number] => 07635866 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-22 [patent_title] => 'Semiconductor device and its manufacturing method' [patent_app_type] => utility [patent_app_number] => 11/553009 [patent_app_country] => US [patent_app_date] => 2006-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 65 [patent_no_of_words] => 13010 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/635/07635866.pdf [firstpage_image] =>[orig_patent_app_number] => 11553009 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/553009
Semiconductor device and its manufacturing method Oct 25, 2006 Issued
Menu