Search

Roshn K. Varghese

Examiner (ID: 12103, Phone: (571)270-7975 , Office: P/2847 )

Most Active Art Unit
2847
Art Unit(s)
2847, 2896, 4145, 2835
Total Applications
865
Issued Applications
534
Pending Applications
89
Abandoned Applications
262

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20125842 [patent_doc_number] => 20250240873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => MULTI-LAMINATION STRUCTURE THAT ELIMINATES MICRO CAVITY RESONANCE [patent_app_type] => utility [patent_app_number] => 18/417844 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417844
MULTI-LAMINATION STRUCTURE THAT ELIMINATES MICRO CAVITY RESONANCE Jan 18, 2024 Pending
Array ( [id] => 20821885 [patent_doc_number] => 12677372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Circuit board, electronic device having the circuit board and method of manufacturing the electronic device [patent_app_type] => utility [patent_app_number] => 18/414732 [patent_app_country] => US [patent_app_date] => 2024-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414732
Circuit board, electronic device having the circuit board and method of manufacturing the electronic device Jan 16, 2024 Issued
Array ( [id] => 19269724 [patent_doc_number] => 20240213429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CERAMIC SINTERED COMPACT SUBSTRATE, LIGHT-EMITTING DEVICE, AND METHODS FOR MANUFACTURING CERAMIC SINTERED COMPACT SUBSTRATE AND LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/391651 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391651
CERAMIC SINTERED COMPACT SUBSTRATE, LIGHT-EMITTING DEVICE, AND METHODS FOR MANUFACTURING CERAMIC SINTERED COMPACT SUBSTRATE AND LIGHT-EMITTING DEVICE Dec 20, 2023 Pending
Array ( [id] => 20074095 [patent_doc_number] => 20250212317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => SLOT GROUND FOR IMPROVED SIGNAL INTEGRITY [patent_app_type] => utility [patent_app_number] => 18/390351 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2503 [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] => 18390351 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390351
SLOT GROUND FOR IMPROVED SIGNAL INTEGRITY Dec 19, 2023 Pending
Array ( [id] => 20682097 [patent_doc_number] => 20260120922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-30 [patent_title] => A DURABLE ACTIVE ANTI-ICING CONDUCTOR FOR USE IN A LOW-TEMPERATURE AND HIGH-HUMIDITY ENVIRONMENT, AND A METHOD FOR PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 19/145547 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 19145547 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/145547
A DURABLE ACTIVE ANTI-ICING CONDUCTOR FOR USE IN A LOW-TEMPERATURE AND HIGH-HUMIDITY ENVIRONMENT, AND A METHOD FOR PREPARING THE SAME Dec 17, 2023 Pending
Array ( [id] => 20361635 [patent_doc_number] => 12477652 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Circuit device [patent_app_type] => utility [patent_app_number] => 18/535247 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18535247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/535247
Circuit device Dec 10, 2023 Issued
Array ( [id] => 20045018 [patent_doc_number] => 20250183240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => NOVEL POWER ARCHITECTURE WITH DUAL CORE ADVANCE SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/526653 [patent_app_country] => US [patent_app_date] => 2023-12-01 [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] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526653
NOVEL POWER ARCHITECTURE WITH DUAL CORE ADVANCE SUBSTRATE Nov 30, 2023 Pending
Array ( [id] => 19308608 [patent_doc_number] => 20240237191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => MULTILAYER RESIN SUBSTRATE AND ELECTRONIC COMPONENT [patent_app_type] => utility [patent_app_number] => 18/524031 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524031
Multilayer resin substrate and electronic component Nov 29, 2023 Issued
Array ( [id] => 19206262 [patent_doc_number] => 20240178161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/522330 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5403 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522330
ELECTRONIC DEVICE Nov 28, 2023 Pending
Array ( [id] => 19176880 [patent_doc_number] => 20240162854 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => ELECTRICAL CABLE PASSTHROUGH FOR PHOTOVOLTAIC SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/509636 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509636 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509636
Electrical cable passthrough for photovoltaic systems Nov 14, 2023 Issued
Array ( [id] => 19223522 [patent_doc_number] => 20240188226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => MANUFACTURING METHOD OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/503138 [patent_app_country] => US [patent_app_date] => 2023-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503138
MANUFACTURING METHOD OF ELECTRONIC DEVICE AND ELECTRONIC DEVICE Nov 5, 2023 Pending
Array ( [id] => 18959040 [patent_doc_number] => 20240047367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/491374 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491374
SEMICONDUCTOR DEVICE Oct 19, 2023 Pending
Array ( [id] => 18959058 [patent_doc_number] => 20240047385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => FILTERING STRUCTURE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/491637 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491637
FILTERING STRUCTURE AND ELECTRONIC DEVICE Oct 19, 2023 Pending
Array ( [id] => 19130941 [patent_doc_number] => 20240136294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => WIRING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/489952 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489952
Wiring substrate Oct 18, 2023 Issued
Array ( [id] => 19130941 [patent_doc_number] => 20240136294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => WIRING SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/489952 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18489952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489952
Wiring substrate Oct 18, 2023 Issued
Array ( [id] => 20230315 [patent_doc_number] => 12418980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Wiring board [patent_app_type] => utility [patent_app_number] => 18/485650 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1200 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485650 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485650
Wiring board Oct 11, 2023 Issued
Array ( [id] => 20625877 [patent_doc_number] => 12593401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/483542 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 3 [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] => 18483542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483542
Electronic device Oct 9, 2023 Issued
Array ( [id] => 19306492 [patent_doc_number] => 20240235072 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => FLEXIBLE PRINTED CIRCUIT CONNECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/481982 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18481982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481982
Flexible printed circuit connection structure Oct 4, 2023 Issued
Array ( [id] => 19306492 [patent_doc_number] => 20240235072 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => FLEXIBLE PRINTED CIRCUIT CONNECTION STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/481982 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18481982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481982
Flexible printed circuit connection structure Oct 4, 2023 Issued
Array ( [id] => 19073258 [patent_doc_number] => 20240107684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => PRINTED WIRING BOARD [patent_app_type] => utility [patent_app_number] => 18/475276 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18475276 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475276
Printed wiring board Sep 26, 2023 Issued
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