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] => 20388853 [patent_doc_number] => 12488586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Row detection system and agricultural machine [patent_app_type] => utility [patent_app_number] => 18/744798 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 35 [patent_no_of_words] => 14661 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18744798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/744798
Row detection system and agricultural machine Jun 16, 2024 Issued
Array ( [id] => 19984621 [patent_doc_number] => 20250122843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => CONTROL SYSTEM FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/743116 [patent_app_country] => US [patent_app_date] => 2024-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/743116
Control system for vehicle Jun 13, 2024 Issued
Array ( [id] => 19480305 [patent_doc_number] => 20240328347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DUAL-CONNECTION CRANK-PISTON MECHANISM [patent_app_type] => utility [patent_app_number] => 18/739697 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3366 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739697
DUAL-CONNECTION CRANK-PISTON MECHANISM Jun 10, 2024 Pending
Array ( [id] => 19693739 [patent_doc_number] => 20250012284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Tower Crossflow Fan With Orientable Supports [patent_app_type] => utility [patent_app_number] => 18/737651 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18737651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737651
Tower crossflow fan with orientable supports Jun 6, 2024 Issued
Array ( [id] => 19464920 [patent_doc_number] => 20240318589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => COOLANT TANK WITH OUTER COMPONENT INTERFACES AND OUTER CHANNELS FOR CONDUCTING COOLANT [patent_app_type] => utility [patent_app_number] => 18/736472 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736472
COOLANT TANK WITH OUTER COMPONENT INTERFACES AND OUTER CHANNELS FOR CONDUCTING COOLANT Jun 5, 2024 Pending
Array ( [id] => 19464920 [patent_doc_number] => 20240318589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => COOLANT TANK WITH OUTER COMPONENT INTERFACES AND OUTER CHANNELS FOR CONDUCTING COOLANT [patent_app_type] => utility [patent_app_number] => 18/736472 [patent_app_country] => US [patent_app_date] => 2024-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736472
COOLANT TANK WITH OUTER COMPONENT INTERFACES AND OUTER CHANNELS FOR CONDUCTING COOLANT Jun 5, 2024 Pending
Array ( [id] => 20058617 [patent_doc_number] => 20250196839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => APPARATUS AND METHOD FOR PREVENTING BRAKE RESPONSE DELAY [patent_app_type] => utility [patent_app_number] => 18/676952 [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] => 2364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18676952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676952
APPARATUS AND METHOD FOR PREVENTING BRAKE RESPONSE DELAY May 28, 2024 Pending
Array ( [id] => 19614451 [patent_doc_number] => 20240400131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => STEERING CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/675363 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18675363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675363
STEERING CONTROL DEVICE May 27, 2024 Pending
Array ( [id] => 19614451 [patent_doc_number] => 20240400131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => STEERING CONTROL DEVICE [patent_app_type] => utility [patent_app_number] => 18/675363 [patent_app_country] => US [patent_app_date] => 2024-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8169 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18675363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675363
STEERING CONTROL DEVICE May 27, 2024 Pending
Array ( [id] => 19870877 [patent_doc_number] => 12263719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Control system and control method for vehicle [patent_app_type] => utility [patent_app_number] => 18/664627 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5264 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664627 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664627
Control system and control method for vehicle May 14, 2024 Issued
Array ( [id] => 19587135 [patent_doc_number] => 20240384692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => ENGINE CONTROL DEVICE AND ENGINE DEVICE [patent_app_type] => utility [patent_app_number] => 18/663584 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18663584 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663584
Engine control device and engine device May 13, 2024 Issued
Array ( [id] => 19870988 [patent_doc_number] => 12263831 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Drive force control system for vehicle [patent_app_type] => utility [patent_app_number] => 18/654155 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8206 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654155 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654155
Drive force control system for vehicle May 2, 2024 Issued
Array ( [id] => 19717903 [patent_doc_number] => 12203430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Engine [patent_app_type] => utility [patent_app_number] => 18/646701 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5177 [patent_no_of_claims] => 6 [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] => 18646701 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646701
Engine Apr 24, 2024 Issued
Array ( [id] => 19527732 [patent_doc_number] => 20240351634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => APPARATUS AND METHOD FOR CONTROLLING A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/643500 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643500 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643500
APPARATUS AND METHOD FOR CONTROLLING A VEHICLE Apr 22, 2024 Pending
Array ( [id] => 20308727 [patent_doc_number] => 20250326356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => TRUCK BED SURROUND VIEW CAMERA SYSTEM WITH AUTOMATED CAMERA VIEW SELECTION [patent_app_type] => utility [patent_app_number] => 18/643620 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643620
TRUCK BED SURROUND VIEW CAMERA SYSTEM WITH AUTOMATED CAMERA VIEW SELECTION Apr 22, 2024 Pending
Array ( [id] => 19676502 [patent_doc_number] => 12188354 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Reciprocating engine with reciprocating rack and pinion [patent_app_type] => utility [patent_app_number] => 18/641673 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4986 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641673
Reciprocating engine with reciprocating rack and pinion Apr 21, 2024 Issued
Array ( [id] => 19799931 [patent_doc_number] => 20250065856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => BRAKE SYSTEM AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/639088 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639088
BRAKE SYSTEM AND CONTROL METHOD THEREOF Apr 17, 2024 Pending
Array ( [id] => 20401783 [patent_doc_number] => 12491745 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Vehicle vibration damping system [patent_app_type] => utility [patent_app_number] => 18/631805 [patent_app_country] => US [patent_app_date] => 2024-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 745 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631805
Vehicle vibration damping system Apr 9, 2024 Issued
Array ( [id] => 20288951 [patent_doc_number] => 20250314194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => HEAT EXCHANGER COOLING ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/630740 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630740 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630740
HEAT EXCHANGER COOLING ASSEMBLY FOR AN AIRCRAFT PROPULSION SYSTEM Apr 8, 2024 Pending
Array ( [id] => 20129793 [patent_doc_number] => 12372097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Multi-switch pump assembly [patent_app_type] => utility [patent_app_number] => 18/631018 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 1149 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18631018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/631018
Multi-switch pump assembly Apr 8, 2024 Issued
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