Search

Tapas Mazumder

Examiner (ID: 2904, Phone: (571)270-7466 , Office: P/2616 )

Most Active Art Unit
2616
Art Unit(s)
2619, 2614, 2615, 2616, 2679
Total Applications
525
Issued Applications
422
Pending Applications
48
Abandoned Applications
75

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20466254 [patent_doc_number] => 12522286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Elongate body comprising a cursor band for a vehicle system of a vehicle [patent_app_type] => utility [patent_app_number] => 18/224341 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 972 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224341
ELONGATE BODY COMPRISING A CURSOR BAND FOR A VEHICLE SYSTEM OF A VEHICLE Jul 19, 2023 Pending
Array ( [id] => 19826769 [patent_doc_number] => 12247539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Device for controlling engine after stopping the engine, and engine incorporated with the same [patent_app_type] => utility [patent_app_number] => 18/223060 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3724 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223060
Device for controlling engine after stopping the engine, and engine incorporated with the same Jul 17, 2023 Issued
Array ( [id] => 18754764 [patent_doc_number] => 20230358190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Piston for A Fuel Engine with Installed Bearings [patent_app_type] => utility [patent_app_number] => 18/354006 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354006
Piston for A Fuel Engine with Installed Bearings Jul 17, 2023 Pending
Array ( [id] => 18971436 [patent_doc_number] => 20240051528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => VEHICLE CONTROL DEVICE, VEHICLE CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/218607 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218607 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218607
Vehicle control device, vehicle control method, and storage medium Jul 5, 2023 Issued
Array ( [id] => 18922458 [patent_doc_number] => 20240025462 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => VEHICLE CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/340460 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18340460 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340460
VEHICLE CONTROL SYSTEM AND METHOD Jun 22, 2023 Pending
Array ( [id] => 19889974 [patent_doc_number] => 20250115286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => STEERING DEVICE AND STEERING CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/832366 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18832366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/832366
STEERING DEVICE AND STEERING CONTROL DEVICE Jun 20, 2023 Pending
Array ( [id] => 19505950 [patent_doc_number] => 12117366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Diagnosing apparatus and diagnosing method for internal combustion engine [patent_app_type] => utility [patent_app_number] => 18/328905 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 6055 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328905 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328905
Diagnosing apparatus and diagnosing method for internal combustion engine Jun 4, 2023 Issued
Array ( [id] => 18830460 [patent_doc_number] => 20230398984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => APPARATUS AND METHOD FOR ASSISTING DRIVING OF A HOST VEHICLE [patent_app_type] => utility [patent_app_number] => 18/204183 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204183
APPARATUS AND METHOD FOR ASSISTING DRIVING OF A HOST VEHICLE May 30, 2023 Pending
Array ( [id] => 18830460 [patent_doc_number] => 20230398984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => APPARATUS AND METHOD FOR ASSISTING DRIVING OF A HOST VEHICLE [patent_app_type] => utility [patent_app_number] => 18/204183 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204183
APPARATUS AND METHOD FOR ASSISTING DRIVING OF A HOST VEHICLE May 30, 2023 Pending
Array ( [id] => 19615836 [patent_doc_number] => 20240401516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => TWO ZONE RADIATOR COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/325775 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325775
Two zone radiator cooling system May 29, 2023 Issued
Array ( [id] => 19615836 [patent_doc_number] => 20240401516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => TWO ZONE RADIATOR COOLING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/325775 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18325775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/325775
Two zone radiator cooling system May 29, 2023 Issued
Array ( [id] => 18808117 [patent_doc_number] => 20230382450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => STEER-BY-WIRE STEERING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/324524 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4313 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18324524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324524
STEER-BY-WIRE STEERING SYSTEM AND METHOD May 25, 2023 Pending
Array ( [id] => 19600470 [patent_doc_number] => 20240391350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => VEHICLE RANGE ESTIMATION ENHANCEMENT USING SENSOR INPUTS [patent_app_type] => utility [patent_app_number] => 18/323818 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6910 [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] => 18323818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323818
VEHICLE RANGE ESTIMATION ENHANCEMENT USING SENSOR INPUTS May 24, 2023 Pending
Array ( [id] => 18597935 [patent_doc_number] => 20230272734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => COOLING ARRANGEMENT FOR A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/143771 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4730 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143771 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143771
COOLING ARRANGEMENT FOR A VEHICLE May 4, 2023 Pending
Array ( [id] => 18754820 [patent_doc_number] => 20230358246 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => DYNAMIC ACOUSTIC-BASED FAN CONTROL [patent_app_type] => utility [patent_app_number] => 18/141564 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141564
Dynamic acoustic-based fan control Apr 30, 2023 Issued
Array ( [id] => 19242435 [patent_doc_number] => 12012858 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-06-18 [patent_title] => Failsafe blade outer airseal retention [patent_app_type] => utility [patent_app_number] => 18/308963 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3830 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308963 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308963
Failsafe blade outer airseal retention Apr 27, 2023 Issued
Array ( [id] => 20247740 [patent_doc_number] => 20250296609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => RAILWAY UPCYCLE SYSTEM, METHOD OF SAME, AND GENERATION METHOD BY SAME [patent_app_type] => utility [patent_app_number] => 18/859235 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18859235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/859235
RAILWAY UPCYCLE SYSTEM, METHOD OF SAME, AND GENERATION METHOD BY SAME Apr 27, 2023 Pending
Array ( [id] => 19543758 [patent_doc_number] => 20240360794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => AIR TURBINE STARTER [patent_app_type] => utility [patent_app_number] => 18/306574 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6062 [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] => 18306574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306574
Air turbine starter Apr 24, 2023 Issued
Array ( [id] => 19717897 [patent_doc_number] => 12203424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Vehicle and corresponding internal combustion engine system [patent_app_type] => utility [patent_app_number] => 18/305848 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305848 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305848
Vehicle and corresponding internal combustion engine system Apr 23, 2023 Issued
Array ( [id] => 18844006 [patent_doc_number] => 20230406410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => METHOD FOR DISPLAYING AN ENVIRONMENT OF A VEHICLE HAVING A COUPLED TRAILER, COMPUTER PROGRAM, COMPUTING DEVICE AND VEHICLE [patent_app_type] => utility [patent_app_number] => 18/301458 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301458 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301458
Method for displaying an environment of a vehicle having a coupled trailer, computer program, computing device and vehicle Apr 16, 2023 Issued
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