Search

Dapinder Singh

Examiner (ID: 10591, Phone: (571)270-1774 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
1221
Issued Applications
1009
Pending Applications
80
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19301125 [patent_doc_number] => 20240229694 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Engine Device [patent_app_type] => utility [patent_app_number] => 18/402710 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18402710 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402710
Engine device Jan 1, 2024 Issued
Array ( [id] => 19505585 [patent_doc_number] => 12116999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Compressor with improved structure for easy installation [patent_app_type] => utility [patent_app_number] => 18/399667 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18399667 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399667
Compressor with improved structure for easy installation Dec 27, 2023 Issued
Array ( [id] => 19676552 [patent_doc_number] => 12188404 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-01-07 [patent_title] => Electric turbocharger emissions control [patent_app_type] => utility [patent_app_number] => 18/544510 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3172 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 18544510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544510
Electric turbocharger emissions control Dec 18, 2023 Issued
Array ( [id] => 20233191 [patent_doc_number] => 20250290510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => COMPRESSOR SYSTEM HAVING INTEGRATED AMBIENT SENSOR [patent_app_type] => utility [patent_app_number] => 18/861748 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18861748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/861748
COMPRESSOR SYSTEM HAVING INTEGRATED AMBIENT SENSOR Dec 12, 2023 Pending
Array ( [id] => 19266048 [patent_doc_number] => 20240209747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => TURBFAN ENGINE [patent_app_type] => utility [patent_app_number] => 18/536449 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1883 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18536449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536449
Turbfan engine Dec 11, 2023 Issued
Array ( [id] => 20842274 [patent_doc_number] => 20260201824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-16 [patent_title] => CONTROL DEVICE, CONTROL METHOD, AND ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 19/135138 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 19135138 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/135138
CONTROL DEVICE, CONTROL METHOD, AND ENGINE SYSTEM Nov 26, 2023 Pending
Array ( [id] => 19505505 [patent_doc_number] => 12116918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Exhaust system and components thereof [patent_app_type] => utility [patent_app_number] => 18/512403 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 58 [patent_no_of_words] => 25319 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512403
Exhaust system and components thereof Nov 16, 2023 Issued
Array ( [id] => 19624678 [patent_doc_number] => 12163490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Turbocharged compressor [patent_app_type] => utility [patent_app_number] => 18/507451 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3753 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507451 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507451
Turbocharged compressor Nov 12, 2023 Issued
Array ( [id] => 19999173 [patent_doc_number] => 20250137395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => COLD START CATALYST BYPASS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/496023 [patent_app_country] => US [patent_app_date] => 2023-10-27 [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] => -15 [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] => 18496023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496023
COLD START CATALYST BYPASS SYSTEM Oct 26, 2023 Abandoned
Array ( [id] => 20256465 [patent_doc_number] => 12428808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Hydraulic device, hydraulic motor and construction machine [patent_app_type] => utility [patent_app_number] => 18/495327 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11309 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495327 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495327
Hydraulic device, hydraulic motor and construction machine Oct 25, 2023 Issued
Array ( [id] => 18956003 [patent_doc_number] => 20240044330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => ROTOR FOR AN ECCENTRIC SCREW PUMP AND METHOD FOR THE MANUFACTURE THEREOF [patent_app_type] => utility [patent_app_number] => 18/490858 [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] => 11126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18490858 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490858
ROTOR FOR AN ECCENTRIC SCREW PUMP AND METHOD FOR THE MANUFACTURE THEREOF Oct 19, 2023 Pending
Array ( [id] => 19397527 [patent_doc_number] => 12071880 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => Exhaust assemblies and vehicles including an exhaust assembly [patent_app_type] => utility [patent_app_number] => 18/491519 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5431 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491519
Exhaust assemblies and vehicles including an exhaust assembly Oct 19, 2023 Issued
Array ( [id] => 19128014 [patent_doc_number] => 20240133367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => BIDIRECTIONAL, LINEAR AND BINARY, SEGMENTED ANTAGONISTIC SERVOMECHANISM-BASED SHAPE MEMORY ALLOY (SMA) ACTUATOR [patent_app_type] => utility [patent_app_number] => 18/491436 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491436
Bidirectional, linear and binary, segmented antagonistic servomechanism-based shape memory alloy (SMA) actuator Oct 19, 2023 Issued
Array ( [id] => 19128014 [patent_doc_number] => 20240133367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => BIDIRECTIONAL, LINEAR AND BINARY, SEGMENTED ANTAGONISTIC SERVOMECHANISM-BASED SHAPE MEMORY ALLOY (SMA) ACTUATOR [patent_app_type] => utility [patent_app_number] => 18/491436 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7879 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491436 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491436
Bidirectional, linear and binary, segmented antagonistic servomechanism-based shape memory alloy (SMA) actuator Oct 19, 2023 Issued
Array ( [id] => 19301128 [patent_doc_number] => 20240229697 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR CONTROLLING THE OPERATION OF AN ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/490133 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490133
Method for controlling the operation of an engine system Oct 18, 2023 Issued
Array ( [id] => 19301128 [patent_doc_number] => 20240229697 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR CONTROLLING THE OPERATION OF AN ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/490133 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18490133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/490133
Method for controlling the operation of an engine system Oct 18, 2023 Issued
Array ( [id] => 19810025 [patent_doc_number] => 12241399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Process for increasing mass flow of an exhaust gas through a catalytic converter [patent_app_type] => utility [patent_app_number] => 18/488094 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5495 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488094
Process for increasing mass flow of an exhaust gas through a catalytic converter Oct 16, 2023 Issued
Array ( [id] => 19142961 [patent_doc_number] => 20240141816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHOD OF OPERATING A REDUCING AGENT INJECTOR [patent_app_type] => utility [patent_app_number] => 18/488338 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488338
Method of operating a reducing agent injector Oct 16, 2023 Issued
Array ( [id] => 19113502 [patent_doc_number] => 20240125252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => PULSATING WATER ENGINE WITH FLOATING FLYWHEEL FOR GENERATING ELECTRICITY [patent_app_type] => utility [patent_app_number] => 18/485948 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485948
Pulsating water engine with floating flywheel for generating electricity Oct 11, 2023 Issued
Array ( [id] => 19098533 [patent_doc_number] => 20240117761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => SYSTEMS AND METHODS FOR MODELLING AFTERTREATMENT TEMPERATURE OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/378381 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11038 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18378381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378381
Systems and methods for modelling aftertreatment temperature of a vehicle Oct 9, 2023 Issued
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