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] => 10315273 [patent_doc_number] => 20150200276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'LOCAL THINNING OF SEMICONDUCTOR FINS' [patent_app_type] => utility [patent_app_number] => 14/156489 [patent_app_country] => US [patent_app_date] => 2014-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 11888 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14156489 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/156489
Local thinning of semiconductor fins Jan 15, 2014 Issued
Array ( [id] => 11279913 [patent_doc_number] => 09496398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Epitaxial source/drain regions in FinFETs and methods for forming the same' [patent_app_type] => utility [patent_app_number] => 14/156230 [patent_app_country] => US [patent_app_date] => 2014-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 41 [patent_no_of_words] => 5321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14156230 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/156230
Epitaxial source/drain regions in FinFETs and methods for forming the same Jan 14, 2014 Issued
Array ( [id] => 11802304 [patent_doc_number] => 09543199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Long-term heat treated integrated circuit arrangements and methods for producing the same' [patent_app_type] => utility [patent_app_number] => 14/138241 [patent_app_country] => US [patent_app_date] => 2013-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 11392 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14138241 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/138241
Long-term heat treated integrated circuit arrangements and methods for producing the same Dec 22, 2013 Issued
Array ( [id] => 10409863 [patent_doc_number] => 20150294872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'METHOD FOR CREATING ELECTRICAL CONTACTS AND CONTACTS CREATED IN THIS WAY' [patent_app_type] => utility [patent_app_number] => 14/647057 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3118 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14647057 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647057
METHOD FOR CREATING ELECTRICAL CONTACTS AND CONTACTS CREATED IN THIS WAY Nov 20, 2013 Abandoned
Array ( [id] => 11586098 [patent_doc_number] => 09640754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Process for producing magnetoresistive effect element' [patent_app_type] => utility [patent_app_number] => 14/443566 [patent_app_country] => US [patent_app_date] => 2013-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 6337 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443566
Process for producing magnetoresistive effect element Nov 10, 2013 Issued
Array ( [id] => 10418102 [patent_doc_number] => 20150303112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'METHOD FOR SINGULATING AN ASSEMBLAGE INTO SEMICONDUCTOR CHIPS, AND SEMICONDUCTOR CHIP' [patent_app_type] => utility [patent_app_number] => 14/647071 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4279 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14647071 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647071
Method for singulating an assemblage into semiconductor chips, and semiconductor chip Nov 7, 2013 Issued
Array ( [id] => 13808557 [patent_doc_number] => 10181547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-15 [patent_title] => Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips [patent_app_type] => utility [patent_app_number] => 14/442394 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14442394 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/442394
Optoelectronic semiconductor chip and method for producing optoelectronic semiconductor chips Nov 3, 2013 Issued
Array ( [id] => 11599802 [patent_doc_number] => 09646979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Non-volatile semiconductor storage device' [patent_app_type] => utility [patent_app_number] => 14/647009 [patent_app_country] => US [patent_app_date] => 2013-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 12784 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 14647009 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/647009
Non-volatile semiconductor storage device Oct 30, 2013 Issued
Array ( [id] => 9449483 [patent_doc_number] => 20140120652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/065215 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 65 [patent_no_of_words] => 37270 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14065215 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/065215
Method of manufacturing semiconductor device Oct 27, 2013 Issued
Array ( [id] => 9642643 [patent_doc_number] => 20140220754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/064516 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8323 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14064516 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/064516
SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME Oct 27, 2013 Abandoned
Array ( [id] => 11725146 [patent_doc_number] => 09698011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-04 [patent_title] => 'Process for growing at least one nanowire using a transition metal nitride layer obtained in two steps' [patent_app_type] => utility [patent_app_number] => 14/064916 [patent_app_country] => US [patent_app_date] => 2013-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6078 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14064916 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/064916
Process for growing at least one nanowire using a transition metal nitride layer obtained in two steps Oct 27, 2013 Issued
Array ( [id] => 9449508 [patent_doc_number] => 20140120678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'Methods for Selective and Conformal Epitaxy of Highly Doped Si-containing Materials for Three Dimensional Structures' [patent_app_type] => utility [patent_app_number] => 14/063118 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12441 [patent_no_of_claims] => 24 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14063118 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063118
Methods for Selective and Conformal Epitaxy of Highly Doped Si-containing Materials for Three Dimensional Structures Oct 24, 2013 Abandoned
Array ( [id] => 9463405 [patent_doc_number] => 20140127832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'FORMING METHOD OF AN ANNULAR STORAGE UNIT OF A MAGNETO-RESISTIVE MEMORY' [patent_app_type] => utility [patent_app_number] => 14/063398 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2309 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14063398 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/063398
Forming method of an annular storage unit of a magneto-resistive memory Oct 24, 2013 Issued
Array ( [id] => 9488341 [patent_doc_number] => 20140138747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'HETERO JUNCTION FIELD EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/062284 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6209 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14062284 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062284
Hetero junction field effect transistor and method for manufacturing the same Oct 23, 2013 Issued
Array ( [id] => 11180679 [patent_doc_number] => 09412674 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-09 [patent_title] => 'Shielded wire arrangement for die testing' [patent_app_type] => utility [patent_app_number] => 14/062805 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 8752 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062805 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062805
Shielded wire arrangement for die testing Oct 23, 2013 Issued
Array ( [id] => 9682528 [patent_doc_number] => 20140239291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-28 [patent_title] => 'METAL-OXIDE SEMICONDUCTOR THIN FILM TRANSISTORS AND METHODS OF MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/062137 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7621 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14062137 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062137
METAL-OXIDE SEMICONDUCTOR THIN FILM TRANSISTORS AND METHODS OF MANUFACTURING THE SAME Oct 23, 2013 Abandoned
Array ( [id] => 11700132 [patent_doc_number] => 09690042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Optical input/output device, optical electronic system including the same, and method of manufacturing the same' [patent_app_type] => utility [patent_app_number] => 14/062454 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 6356 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062454 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062454
Optical input/output device, optical electronic system including the same, and method of manufacturing the same Oct 23, 2013 Issued
Array ( [id] => 11428904 [patent_doc_number] => 09567212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Micromechanical component' [patent_app_type] => utility [patent_app_number] => 14/061887 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 5456 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14061887 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/061887
Micromechanical component Oct 23, 2013 Issued
Array ( [id] => 9449533 [patent_doc_number] => 20140120703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE' [patent_app_type] => utility [patent_app_number] => 14/062304 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12896 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14062304 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062304
Method for manufacturing nitride semiconductor device Oct 23, 2013 Issued
Array ( [id] => 10919895 [patent_doc_number] => 20140322915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'SEMICONDUCTOR DEVICE HAVING HARD MASK STRUCTURE AND FINE PATTERN AND FORMING METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 14/062563 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 5784 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14062563 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062563
Semiconductor device having hard mask structure and fine pattern and forming method thereof Oct 23, 2013 Issued
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