Search

Igwe U. Anya

Examiner (ID: 18440, Phone: (571)272-1887 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2891, 2829, 2825
Total Applications
1807
Issued Applications
1533
Pending Applications
111
Abandoned Applications
193

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16545307 [patent_doc_number] => 20200411722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => GROUP III-NITRIDE LIGHT EMITTING DEVICES INCLUDING A POLARIZATION JUNCTION [patent_app_type] => utility [patent_app_number] => 16/643924 [patent_app_country] => US [patent_app_date] => 2017-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16643924 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/643924
Group III-nitride light emitting devices including a polarization junction Sep 28, 2017 Issued
Array ( [id] => 12610164 [patent_doc_number] => 20180095218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => QUANTUM DOT UNIT, QUANTUM DOT SHEET HAVING THE SAME, AND DISPLAY DEVICE HAVING THE QUANTUM DOT UNIT OR THE QUANTUM DOT SHEET [patent_app_type] => utility [patent_app_number] => 15/715341 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715341 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715341
Quantum dot unit, quantum dot sheet having the same, and display device having the quantum dot unit or the quantum dot sheet Sep 25, 2017 Issued
Array ( [id] => 13769895 [patent_doc_number] => 10177298 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-08 [patent_title] => Nanowire-based superconducting electrostrictive device [patent_app_type] => utility [patent_app_number] => 15/715273 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3165 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715273 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715273
Nanowire-based superconducting electrostrictive device Sep 25, 2017 Issued
Array ( [id] => 14110201 [patent_doc_number] => 20190096776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => APPARATUSES AND METHODS FOR TSV RESISTANCE AND SHORT MEASUREMENT IN A STACKED DEVICE [patent_app_type] => utility [patent_app_number] => 15/715504 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715504
Apparatuses and methods for TSV resistance and short measurement in a stacked device Sep 25, 2017 Issued
Array ( [id] => 12693451 [patent_doc_number] => 20180122983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => LIGHT-EMITTING DIODE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 15/716026 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716026 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716026
Light-emitting diode and method of fabricating the same Sep 25, 2017 Issued
Array ( [id] => 17332509 [patent_doc_number] => 11222977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Source/drain diffusion barrier for germanium NMOS transistors [patent_app_type] => utility [patent_app_number] => 16/641022 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 13526 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16641022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641022
Source/drain diffusion barrier for germanium NMOS transistors Sep 25, 2017 Issued
Array ( [id] => 13893867 [patent_doc_number] => 10199489 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-05 [patent_title] => Compound semiconductor device and method of manufacturing compound semiconductor device [patent_app_type] => utility [patent_app_number] => 15/716015 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 39 [patent_no_of_words] => 7757 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15716015 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/716015
Compound semiconductor device and method of manufacturing compound semiconductor device Sep 25, 2017 Issued
Array ( [id] => 14151971 [patent_doc_number] => 10256375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Light emitting device [patent_app_type] => utility [patent_app_number] => 15/715841 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9918 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715841
Light emitting device Sep 25, 2017 Issued
Array ( [id] => 13201943 [patent_doc_number] => 10115895 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-30 [patent_title] => Vertical field effect transisitors having a rectangular surround gate and method of making the same [patent_app_type] => utility [patent_app_number] => 15/715532 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 80 [patent_no_of_words] => 8846 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15715532 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715532
Vertical field effect transisitors having a rectangular surround gate and method of making the same Sep 25, 2017 Issued
Array ( [id] => 12692404 [patent_doc_number] => 20180122634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => METHOD FOR MANUFACTURING POLY-SILICON LAYER, THIN FILM TRANSISTOR, ARRAY SUBSTRATE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/715942 [patent_app_country] => US [patent_app_date] => 2017-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715942 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/715942
Method for manufacturing poly-silicon layer, thin film transistor, array substrate and display device Sep 25, 2017 Issued
Array ( [id] => 12596370 [patent_doc_number] => 20180090620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => THIN FILM TRANSISTOR ARRAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/714728 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714728 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714728
Thin film transistor array panel and manufacturing method thereof Sep 24, 2017 Issued
Array ( [id] => 12625980 [patent_doc_number] => 20180100490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-12 [patent_title] => ACTUATOR BASED ON CARBON NANOTUBES AND ACTUATING SYSTEM USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/713924 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15713924 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/713924
Actuator based on carbon nanotubes and actuating system using the same Sep 24, 2017 Issued
Array ( [id] => 12596445 [patent_doc_number] => 20180090645 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => REFLECTIVE STRUCTURE FOR LIGHT EMITTING DEVICES [patent_app_type] => utility [patent_app_number] => 15/714613 [patent_app_country] => US [patent_app_date] => 2017-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15714613 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/714613
Reflective structure for light emitting devices Sep 24, 2017 Issued
Array ( [id] => 16256845 [patent_doc_number] => 20200266220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => ARRAY SUBSTRATE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/764341 [patent_app_country] => US [patent_app_date] => 2017-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764341 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/764341
Array substrate and method of manufacturing the same Sep 14, 2017 Issued
Array ( [id] => 13419707 [patent_doc_number] => 20180261396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => SEMICONDUCTOR ELEMENTS AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 15/692855 [patent_app_country] => US [patent_app_date] => 2017-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11258 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15692855 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/692855
Semiconductor elements and method for manufacturing the same Aug 30, 2017 Issued
Array ( [id] => 16339492 [patent_doc_number] => 10790463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Light emitting device [patent_app_type] => utility [patent_app_number] => 16/325398 [patent_app_country] => US [patent_app_date] => 2017-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 7402 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16325398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/325398
Light emitting device Aug 28, 2017 Issued
Array ( [id] => 14542891 [patent_doc_number] => 20190207067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => Optoelectronic Component and Method for Producing an Optoelectronic Component [patent_app_type] => utility [patent_app_number] => 16/328680 [patent_app_country] => US [patent_app_date] => 2017-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/328680
Optoelectronic component and method for producing an optoelectronic component Aug 15, 2017 Issued
Array ( [id] => 14617213 [patent_doc_number] => 10361314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Vertical thin film transistor and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 15/672773 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 2379 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15672773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/672773
Vertical thin film transistor and method for fabricating the same Aug 8, 2017 Issued
Array ( [id] => 13976533 [patent_doc_number] => 10217631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Fan-out semiconductor package [patent_app_type] => utility [patent_app_number] => 15/673149 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 9877 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15673149 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/673149
Fan-out semiconductor package Aug 8, 2017 Issued
Array ( [id] => 12188692 [patent_doc_number] => 20180047628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'METHOD FOR SINGULATING AN ASSEMBLAGE INTO SEMICONDUCTOR CHIPS, AND SEMICONDUCTOR CHIP' [patent_app_type] => utility [patent_app_number] => 15/670968 [patent_app_country] => US [patent_app_date] => 2017-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4365 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15670968 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/670968
METHOD FOR SINGULATING AN ASSEMBLAGE INTO SEMICONDUCTOR CHIPS, AND SEMICONDUCTOR CHIP Aug 6, 2017 Abandoned
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