Search

Christopher A. Johnson

Examiner (ID: 10928, Phone: (571)272-9475 , Office: P/2899 )

Most Active Art Unit
2899
Art Unit(s)
2899, 2896
Total Applications
718
Issued Applications
545
Pending Applications
98
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19712677 [patent_doc_number] => 20250022819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => METHODS FOR FORMING CONDUCTIVE STRUCTURES BETWEEN TWO SUBSTRATES [patent_app_type] => utility [patent_app_number] => 18/765338 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4104 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765338
METHODS FOR FORMING CONDUCTIVE STRUCTURES BETWEEN TWO SUBSTRATES Jul 7, 2024 Pending
Array ( [id] => 20463667 [patent_doc_number] => 20260013099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/765329 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765329
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Jul 7, 2024 Pending
Array ( [id] => 19533905 [patent_doc_number] => 20240357807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/762154 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9142 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762154 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762154
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Jul 1, 2024 Pending
Array ( [id] => 20004870 [patent_doc_number] => 20250143092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/761593 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13031 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761593
DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME Jul 1, 2024 Pending
Array ( [id] => 19664028 [patent_doc_number] => 20240431093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => DUAL FIELD EFFECT TRANSISTOR 4F2 CELL [patent_app_type] => utility [patent_app_number] => 18/732896 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732896
DUAL FIELD EFFECT TRANSISTOR 4F2 CELL Jun 3, 2024 Pending
Array ( [id] => 20148329 [patent_doc_number] => 12382689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Method for making DMOS devices including a superlattice and field plate for drift region diffusion [patent_app_type] => utility [patent_app_number] => 18/657928 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [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] => 18657928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657928
Method for making DMOS devices including a superlattice and field plate for drift region diffusion May 7, 2024 Issued
Array ( [id] => 19591843 [patent_doc_number] => 20240389400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/650153 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650153 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650153
DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE Apr 29, 2024 Pending
Array ( [id] => 20326467 [patent_doc_number] => 20250338555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => GATE CONTACT FORMATION WITH SOURCE/DRAIN CONTACT ISOLATION [patent_app_type] => utility [patent_app_number] => 18/649488 [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] => 1152 [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] => 18649488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649488
GATE CONTACT FORMATION WITH SOURCE/DRAIN CONTACT ISOLATION Apr 28, 2024 Pending
Array ( [id] => 19386860 [patent_doc_number] => 20240276730 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => MEMORY DEVICE AND MANUFACTURING METHOD OF THE MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/625886 [patent_app_country] => US [patent_app_date] => 2024-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10183 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18625886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/625886
MEMORY DEVICE AND MANUFACTURING METHOD OF THE MEMORY DEVICE Apr 2, 2024 Pending
Array ( [id] => 19484187 [patent_doc_number] => 20240332229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SEMICONDUCTOR DEVICE WITH DUAL DAMASCENE AND DUMMY PADS [patent_app_type] => utility [patent_app_number] => 18/619071 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619071
SEMICONDUCTOR DEVICE WITH DUAL DAMASCENE AND DUMMY PADS Mar 26, 2024 Pending
Array ( [id] => 19269440 [patent_doc_number] => 20240213144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => ON-CHIP CAPACITORS IN SEMICONDUCTOR DEVICES AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/599597 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18599597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599597
ON-CHIP CAPACITORS IN SEMICONDUCTOR DEVICES AND METHODS FOR FORMING THE SAME Mar 7, 2024 Pending
Array ( [id] => 20223071 [patent_doc_number] => 20250286002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => Aluminum Oxide Crystallization Barrier for Hybrid Bonding [patent_app_type] => utility [patent_app_number] => 18/599794 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18599794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599794
Aluminum Oxide Crystallization Barrier for Hybrid Bonding Mar 7, 2024 Pending
Array ( [id] => 19454895 [patent_doc_number] => 20240315025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SELECTION GATE STRUCTURE AND FABRICATION METHOD FOR 3D NAND [patent_app_type] => utility [patent_app_number] => 18/599613 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599613 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599613
SELECTION GATE STRUCTURE AND FABRICATION METHOD FOR 3D NAND Mar 7, 2024 Pending
Array ( [id] => 19483982 [patent_doc_number] => 20240332024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 18/599877 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599877 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599877
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM Mar 7, 2024 Pending
Array ( [id] => 19253108 [patent_doc_number] => 20240204105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/591992 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18591992 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591992
SEMICONDUCTOR DEVICE Feb 28, 2024 Pending
Array ( [id] => 20196916 [patent_doc_number] => 20250273626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => PACKAGE COMPRISING INTEGRATED DEVICES AND AN INTERCONNECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/590303 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9222 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18590303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/590303
PACKAGE COMPRISING INTEGRATED DEVICES AND AN INTERCONNECTION DEVICE Feb 27, 2024 Pending
Array ( [id] => 19392999 [patent_doc_number] => 20240282869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => DEVICE AND METHOD FOR IMPROVING THE OHMIC CONTACT BETWEEN A FRONT CONTACT GRID AND A DOPED LAYER OF A WAFER SOLAR CELL [patent_app_type] => utility [patent_app_number] => 18/581071 [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] => 4818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581071 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581071
DEVICE AND METHOD FOR IMPROVING THE OHMIC CONTACT BETWEEN A FRONT CONTACT GRID AND A DOPED LAYER OF A WAFER SOLAR CELL Feb 18, 2024 Pending
Array ( [id] => 19868310 [patent_doc_number] => 20250107096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => MEMORY DEVICE INCLUDING TWO-DIMENSIONAL MATERIAL [patent_app_type] => utility [patent_app_number] => 18/581186 [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] => 5387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581186 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581186
MEMORY DEVICE INCLUDING TWO-DIMENSIONAL MATERIAL Feb 18, 2024 Pending
Array ( [id] => 19517874 [patent_doc_number] => 20240349560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => LIGHT EMITTING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/432756 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18432756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432756
LIGHT EMITTING DISPLAY DEVICE Feb 4, 2024 Pending
Array ( [id] => 19648502 [patent_doc_number] => 20240423022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/430671 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430671 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430671
DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Feb 1, 2024 Pending
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