Search

Igwe U. Anya

Examiner (ID: 10590, Phone: (571)272-1887 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2829, 2891, 2825
Total Applications
1840
Issued Applications
1548
Pending Applications
125
Abandoned Applications
194

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14843437 [patent_doc_number] => 20190280119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => SUPER JUNCTION POWER TRANSISTOR AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/304827 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16304827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/304827
SUPER JUNCTION POWER TRANSISTOR AND PREPARATION METHOD THEREOF Dec 26, 2017 Abandoned
Array ( [id] => 16637965 [patent_doc_number] => 10916480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Magnetic wall utilization type analog memory device, magnetic wall utilization type analog memory, nonvolatile logic circuit, and magnetic neuro device [patent_app_type] => utility [patent_app_number] => 16/328692 [patent_app_country] => US [patent_app_date] => 2017-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 12728 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328692 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/328692
Magnetic wall utilization type analog memory device, magnetic wall utilization type analog memory, nonvolatile logic circuit, and magnetic neuro device Dec 25, 2017 Issued
Array ( [id] => 14125581 [patent_doc_number] => 10249654 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-02 [patent_title] => Manufacturing method of top-gate TFT and top-gate TFT [patent_app_type] => utility [patent_app_number] => 15/744066 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 4810 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15744066 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/744066
Manufacturing method of top-gate TFT and top-gate TFT Dec 14, 2017 Issued
Array ( [id] => 17284135 [patent_doc_number] => 11201178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Array substrate, manufacturing method thereof, and display device [patent_app_type] => utility [patent_app_number] => 16/072325 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 7105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16072325 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/072325
Array substrate, manufacturing method thereof, and display device Dec 14, 2017 Issued
Array ( [id] => 13308053 [patent_doc_number] => 20180205563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 15/839634 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15839634 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/839634
Semiconductor device Dec 11, 2017 Issued
Array ( [id] => 15532793 [patent_doc_number] => 20200058702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => INTEGRATING CIRCUIT ELEMENTS IN A STACKED QUANTUM COMPUTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/487555 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487555 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487555
Integrating circuit elements in a stacked quantum computing device Dec 11, 2017 Issued
Array ( [id] => 16479785 [patent_doc_number] => 10854741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Enhanced HFET [patent_app_type] => utility [patent_app_number] => 16/610207 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3899 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610207
Enhanced HFET Dec 10, 2017 Issued
Array ( [id] => 16635378 [patent_doc_number] => 10913874 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Encapsulating composition [patent_app_type] => utility [patent_app_number] => 16/467440 [patent_app_country] => US [patent_app_date] => 2017-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 8081 [patent_no_of_claims] => 13 [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] => 16467440 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467440
Encapsulating composition Dec 10, 2017 Issued
Array ( [id] => 15274829 [patent_doc_number] => 20190386149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => BACK-CHANNEL-ETCH TYPE OXIDE SEMICONDUCTOR TFT SUBSTRATE AND FABRICATING METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 15/742772 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15742772 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/742772
BACK-CHANNEL-ETCH TYPE OXIDE SEMICONDUCTOR TFT SUBSTRATE AND FABRICATING METHODS THEREOF Nov 28, 2017 Abandoned
Array ( [id] => 13363913 [patent_doc_number] => 20180233496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => MICRO-LED MODULE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 15/818738 [patent_app_country] => US [patent_app_date] => 2017-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5887 [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] => 15818738 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/818738
Micro-LED module and method for fabricating the same Nov 19, 2017 Issued
Array ( [id] => 16272552 [patent_doc_number] => 20200274040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => UV LIGHT-EMITTING DEVICE, UV LIGHT-EMITTING DEVICE PRODUCTION METHOD AND UV LIGHT-EMITTING MODULE PRODUCTION METHOD [patent_app_type] => utility [patent_app_number] => 16/753714 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753714 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753714
Ultraviolet light-emitting device, method for manufacturing ultraviolet light-emitting device and method for manufacturing ultraviolet light-emitting module Nov 1, 2017 Issued
Array ( [id] => 15270787 [patent_doc_number] => 20190384128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => COLOR FILM SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 15/576193 [patent_app_country] => US [patent_app_date] => 2017-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15576193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/576193
COLOR FILM SUBSTRATE, MANUFACTURING METHOD THEREOF AND DISPLAY DEVICE Oct 20, 2017 Abandoned
Array ( [id] => 15274533 [patent_doc_number] => 20190386001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => ARRAY SUBSTRATE AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 15/740239 [patent_app_country] => US [patent_app_date] => 2017-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15740239 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740239
Array substrate and display panel Oct 20, 2017 Issued
Array ( [id] => 15274587 [patent_doc_number] => 20190386028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => THIN FILM TRANSISTOR ARRAY SUBSTRATE AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 15/740985 [patent_app_country] => US [patent_app_date] => 2017-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15740985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740985
Thin film transistor array substrate and display apparatus Oct 19, 2017 Issued
Array ( [id] => 15515295 [patent_doc_number] => 10564229 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Tunnel magnetoresistive effect element, magnetic memory, and built-in memory [patent_app_type] => utility [patent_app_number] => 16/080910 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080910
Tunnel magnetoresistive effect element, magnetic memory, and built-in memory Oct 15, 2017 Issued
Array ( [id] => 17517030 [patent_doc_number] => 11296191 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Power module and power converter [patent_app_type] => utility [patent_app_number] => 16/319140 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4997 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [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] => 16319140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/319140
Power module and power converter Oct 1, 2017 Issued
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] => 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] => 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] => 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
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