Search

Nduka E. Ojeh

Examiner (ID: 5400, Phone: (571)270-0291 , Office: P/2892 )

Most Active Art Unit
2892
Art Unit(s)
2892
Total Applications
843
Issued Applications
706
Pending Applications
92
Abandoned Applications
82

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19532006 [patent_doc_number] => 20240355908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => FIELD EFFECT TRANSISTOR WITH INNER SPACER LINER LAYER AND METHOD [patent_app_type] => utility [patent_app_number] => 18/759649 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18759649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/759649
FIELD EFFECT TRANSISTOR WITH INNER SPACER LINER LAYER AND METHOD Jun 27, 2024 Pending
Array ( [id] => 19515929 [patent_doc_number] => 20240347615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => NON-PLANAR TRANSISTOR DEVICES AND METHODS OF MANUFACTURING THEREOF [patent_app_type] => utility [patent_app_number] => 18/756544 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756544
NON-PLANAR TRANSISTOR DEVICES AND METHODS OF MANUFACTURING THEREOF Jun 26, 2024 Pending
Array ( [id] => 20299643 [patent_doc_number] => 20250324886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => OLED PIXEL STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/750305 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2233 [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] => 18750305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750305
OLED PIXEL STRUCTURES Jun 20, 2024 Pending
Array ( [id] => 20299643 [patent_doc_number] => 20250324886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => OLED PIXEL STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/750305 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2233 [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] => 18750305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750305
OLED PIXEL STRUCTURES Jun 20, 2024 Pending
Array ( [id] => 19681391 [patent_doc_number] => 12193280 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => High resolution advanced OLED sub-pixel circuit and patterning method [patent_app_type] => utility [patent_app_number] => 18/746747 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 9108 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746747 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746747
High resolution advanced OLED sub-pixel circuit and patterning method Jun 17, 2024 Issued
Array ( [id] => 19502109 [patent_doc_number] => 20240341127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD [patent_app_type] => utility [patent_app_number] => 18/746413 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18746413 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746413
HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD Jun 17, 2024 Pending
Array ( [id] => 19468075 [patent_doc_number] => 20240321745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => MEMORY DEVICES INCLUDING SLOT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/677693 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18677693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677693
MEMORY DEVICES INCLUDING SLOT STRUCTURES May 28, 2024 Pending
Array ( [id] => 19436143 [patent_doc_number] => 20240304641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS TO CURB DETERIORIATION OF PICTURE QUALITY [patent_app_type] => utility [patent_app_number] => 18/665958 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665958
SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS TO CURB DETERIORIATION OF PICTURE QUALITY May 15, 2024 Pending
Array ( [id] => 19766064 [patent_doc_number] => 12224368 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Optoelectronic device including photodiode having buried layer with different thicknesses [patent_app_type] => utility [patent_app_number] => 18/666787 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 5705 [patent_no_of_claims] => 19 [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] => 18666787 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666787
Optoelectronic device including photodiode having buried layer with different thicknesses May 15, 2024 Issued
Array ( [id] => 19968729 [patent_doc_number] => 12337314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Microfluidic chip having grounding trace and manufacturing method thereof, and microfluidic device [patent_app_type] => utility [patent_app_number] => 18/654383 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 3320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654383
Microfluidic chip having grounding trace and manufacturing method thereof, and microfluidic device May 2, 2024 Issued
Array ( [id] => 19422363 [patent_doc_number] => 20240298487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/648908 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648908
DISPLAY DEVICE Apr 28, 2024 Pending
Array ( [id] => 19394833 [patent_doc_number] => 20240284703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => POLARIZER-FREE LED DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/642519 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642519
POLARIZER-FREE LED DISPLAYS Apr 21, 2024 Pending
Array ( [id] => 19337177 [patent_doc_number] => 20240251607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 18/628242 [patent_app_country] => US [patent_app_date] => 2024-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18628242 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/628242
DISPLAY DEVICE AND MANUFACTURING METHOD FOR THE SAME Apr 4, 2024 Pending
Array ( [id] => 19285934 [patent_doc_number] => 20240222411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => IMAGING DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/610634 [patent_app_country] => US [patent_app_date] => 2024-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18610634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/610634
IMAGING DEVICE AND ELECTRONIC DEVICE Mar 19, 2024 Pending
Array ( [id] => 19237394 [patent_doc_number] => 20240194589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/581165 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581165
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE Feb 18, 2024 Issued
Array ( [id] => 19237394 [patent_doc_number] => 20240194589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE [patent_app_type] => utility [patent_app_number] => 18/581165 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581165
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURE Feb 18, 2024 Issued
Array ( [id] => 20191377 [patent_doc_number] => 12402519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Vertical cavity surface emitting laser design and method [patent_app_type] => utility [patent_app_number] => 18/423406 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 30 [patent_no_of_words] => 9904 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [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] => 18423406 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423406
Vertical cavity surface emitting laser design and method Jan 25, 2024 Issued
Array ( [id] => 19102767 [patent_doc_number] => 20240121995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => HIGH RESOLUTION ADVANCED OLED SUB-PIXEL CIRCUIT AND PATTERNING METHOD [patent_app_type] => utility [patent_app_number] => 18/545709 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545709
High resolution advanced OLED sub-pixel circuit and patterning method Dec 18, 2023 Issued
Array ( [id] => 19073328 [patent_doc_number] => 20240107754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => METHODS OF FORMING INTEGRATED CIRCUIT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/533291 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533291
Methods of forming integrated circuit structures comprising isolation structures with different depths Dec 7, 2023 Issued
Array ( [id] => 19087913 [patent_doc_number] => 20240114714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/531651 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531651
Display apparatus having encapusulation layer and insulating layer terminating at peripheral area of substrate Dec 5, 2023 Issued
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