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] => 8858467 [patent_doc_number] => 08461002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-11 [patent_title] => 'Vertical transistor, memory cell, device, system and method of forming same' [patent_app_type] => utility [patent_app_number] => 12/724833 [patent_app_country] => US [patent_app_date] => 2010-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 24 [patent_no_of_words] => 6899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12724833 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/724833
Vertical transistor, memory cell, device, system and method of forming same Mar 15, 2010 Issued
Array ( [id] => 9875951 [patent_doc_number] => 08963223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-02-24 [patent_title] => 'Scalable integrated MIM capacitor using gate metal' [patent_app_type] => utility [patent_app_number] => 12/660619 [patent_app_country] => US [patent_app_date] => 2010-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4783 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12660619 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/660619
Scalable integrated MIM capacitor using gate metal Feb 28, 2010 Issued
Array ( [id] => 6271941 [patent_doc_number] => 20100117140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-13 [patent_title] => 'NON-VOLATILE MEMORY DEVICE FOR 2-BIT OPERATION AND METHOD OF FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/692197 [patent_app_country] => US [patent_app_date] => 2010-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 11204 [patent_no_of_claims] => 19 [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/A1/0117/20100117140.pdf [firstpage_image] =>[orig_patent_app_number] => 12692197 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/692197
Non-volatile memory device for 2-bit operation and method of fabricating the same Jan 21, 2010 Issued
Array ( [id] => 6423145 [patent_doc_number] => 20100102449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/649002 [patent_app_country] => US [patent_app_date] => 2009-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 10212 [patent_no_of_claims] => 20 [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/A1/0102/20100102449.pdf [firstpage_image] =>[orig_patent_app_number] => 12649002 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/649002
Semiconductor device and method for fabricating the same Dec 28, 2009 Issued
Array ( [id] => 8192805 [patent_doc_number] => 20120119250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-17 [patent_title] => 'Optoelectronic Semiconductor Component' [patent_app_type] => utility [patent_app_number] => 13/256213 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5074 [patent_no_of_claims] => 14 [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/A1/0119/20120119250.pdf [firstpage_image] =>[orig_patent_app_number] => 13256213 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/256213
Optoelectronic semiconductor component Dec 22, 2009 Issued
Array ( [id] => 5963044 [patent_doc_number] => 20110147712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'QUANTUM WELL TRANSISTORS WITH REMOTE COUNTER DOPING' [patent_app_type] => utility [patent_app_number] => 12/646589 [patent_app_country] => US [patent_app_date] => 2009-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7917 [patent_no_of_claims] => 20 [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/A1/0147/20110147712.pdf [firstpage_image] =>[orig_patent_app_number] => 12646589 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/646589
Quantum well transistors with remote counter doping Dec 22, 2009 Issued
Array ( [id] => 11360166 [patent_doc_number] => 09536822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-03 [patent_title] => 'Drawn dummy FeCAP, via and metal structures' [patent_app_type] => utility [patent_app_number] => 12/576340 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 3843 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12576340 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576340
Drawn dummy FeCAP, via and metal structures Oct 8, 2009 Issued
Array ( [id] => 6120836 [patent_doc_number] => 20110084355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'Isolation Structure For Semiconductor Device' [patent_app_type] => utility [patent_app_number] => 12/576818 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4016 [patent_no_of_claims] => 20 [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/A1/0084/20110084355.pdf [firstpage_image] =>[orig_patent_app_number] => 12576818 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576818
Isolation Structure For Semiconductor Device Oct 8, 2009 Abandoned
Array ( [id] => 6457108 [patent_doc_number] => 20100090218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'SEALED DEVICE' [patent_app_type] => utility [patent_app_number] => 12/576725 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8947 [patent_no_of_claims] => 15 [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/A1/0090/20100090218.pdf [firstpage_image] =>[orig_patent_app_number] => 12576725 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576725
SEALED DEVICE Oct 8, 2009 Abandoned
Array ( [id] => 6458279 [patent_doc_number] => 20100090325 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 12/576672 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3165 [patent_no_of_claims] => 7 [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/A1/0090/20100090325.pdf [firstpage_image] =>[orig_patent_app_number] => 12576672 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576672
Semiconductor device Oct 8, 2009 Issued
Array ( [id] => 6120775 [patent_doc_number] => 20110084324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'RADIATION HARDENED MOS DEVICES AND METHODS OF FABRICATION' [patent_app_type] => utility [patent_app_number] => 12/576441 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7026 [patent_no_of_claims] => 20 [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/A1/0084/20110084324.pdf [firstpage_image] =>[orig_patent_app_number] => 12576441 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576441
RADIATION HARDENED MOS DEVICES AND METHODS OF FABRICATION Oct 8, 2009 Abandoned
Array ( [id] => 11904353 [patent_doc_number] => 09773793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Transistor performance modification with stressor structures' [patent_app_type] => utility [patent_app_number] => 12/576310 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 2854 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12576310 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576310
Transistor performance modification with stressor structures Oct 8, 2009 Issued
Array ( [id] => 6120631 [patent_doc_number] => 20110084278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-14 [patent_title] => 'THIN FILM TRANSISTOR AND METHOD FOR FABRICATING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/576591 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5074 [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/A1/0084/20110084278.pdf [firstpage_image] =>[orig_patent_app_number] => 12576591 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576591
Thin film transistor and method for fabricating the same Oct 8, 2009 Issued
Array ( [id] => 6239928 [patent_doc_number] => 20100133496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-03 [patent_title] => 'Resistive random access memory' [patent_app_type] => utility [patent_app_number] => 12/588274 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3140 [patent_no_of_claims] => 14 [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/A1/0133/20100133496.pdf [firstpage_image] =>[orig_patent_app_number] => 12588274 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588274
Resistive random access memory Oct 8, 2009 Abandoned
Array ( [id] => 6457859 [patent_doc_number] => 20100090286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'Vertical-type semiconductor device and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 12/588270 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10544 [patent_no_of_claims] => 18 [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/A1/0090/20100090286.pdf [firstpage_image] =>[orig_patent_app_number] => 12588270 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588270
Vertical-type semiconductor device and method of manufacturing the same Oct 8, 2009 Issued
Array ( [id] => 9112916 [patent_doc_number] => 08569085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'Photoelectrochemical etching for chip shaping of light emitting diodes' [patent_app_type] => utility [patent_app_number] => 12/576946 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 8084 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12576946 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576946
Photoelectrochemical etching for chip shaping of light emitting diodes Oct 8, 2009 Issued
Array ( [id] => 6457786 [patent_doc_number] => 20100090280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'Transistors, semiconductor memory cells having a transistor and methods of forming the same' [patent_app_type] => utility [patent_app_number] => 12/588276 [patent_app_country] => US [patent_app_date] => 2009-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11461 [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/A1/0090/20100090280.pdf [firstpage_image] =>[orig_patent_app_number] => 12588276 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/588276
Transistors, semiconductor memory cells having a transistor and methods of forming the same Oct 8, 2009 Issued
Array ( [id] => 8910064 [patent_doc_number] => 08482132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-07-09 [patent_title] => 'Pad bonding employing a self-aligned plated liner for adhesion enhancement' [patent_app_type] => utility [patent_app_number] => 12/575980 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7267 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12575980 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/575980
Pad bonding employing a self-aligned plated liner for adhesion enhancement Oct 7, 2009 Issued
Array ( [id] => 9255210 [patent_doc_number] => 08618629 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Apparatus and method for through silicon via impedance matching' [patent_app_type] => utility [patent_app_number] => 12/576094 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3385 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12576094 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/576094
Apparatus and method for through silicon via impedance matching Oct 7, 2009 Issued
Array ( [id] => 6457101 [patent_doc_number] => 20100090217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-15 [patent_title] => 'SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 12/575564 [patent_app_country] => US [patent_app_date] => 2009-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 22843 [patent_no_of_claims] => 16 [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/A1/0090/20100090217.pdf [firstpage_image] =>[orig_patent_app_number] => 12575564 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/575564
Semiconductor device and manufacturing method thereof Oct 7, 2009 Issued
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