Search

Arnold Castro

Examiner (ID: 18446, Phone: (571)272-4839 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747
Total Applications
1581
Issued Applications
1420
Pending Applications
31
Abandoned Applications
132

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15347011 [patent_doc_number] => 20200011397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/503152 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16503152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/503152
Internal combustion engine Jul 2, 2019 Issued
Array ( [id] => 16971081 [patent_doc_number] => 11067046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Vent fuel handling assembly for a gas engine power plant and method of recovering vent fuel gas from a gas engine power plant [patent_app_type] => utility [patent_app_number] => 16/458738 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3929 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16458738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458738
Vent fuel handling assembly for a gas engine power plant and method of recovering vent fuel gas from a gas engine power plant Jun 30, 2019 Issued
Array ( [id] => 17038288 [patent_doc_number] => 20210255247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => MOTOR VEHICLE BATTERY WEAR MONITORING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/252033 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17252033 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252033
Motor vehicle battery wear monitoring system and method Jun 19, 2019 Issued
Array ( [id] => 18369618 [patent_doc_number] => 11649779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Control device [patent_app_type] => utility [patent_app_number] => 17/057301 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 14380 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057301
Control device Jun 16, 2019 Issued
Array ( [id] => 17799676 [patent_doc_number] => 11413951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Method for detecting heater core isolation valve status [patent_app_type] => utility [patent_app_number] => 16/432849 [patent_app_country] => US [patent_app_date] => 2019-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 11320 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432849 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432849
Method for detecting heater core isolation valve status Jun 4, 2019 Issued
Array ( [id] => 15040067 [patent_doc_number] => 20190331038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => INTERNAL COMBUSTION ENGINE CYLINDER AIR-FUEL RATIO IMBALANCE DETECTION AND CONTROLS [patent_app_type] => utility [patent_app_number] => 16/429137 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429137
Internal combustion engine cylinder air-fuel ratio imbalance detection and controls Jun 2, 2019 Issued
Array ( [id] => 19136060 [patent_doc_number] => 11971000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Electric starter system for motorcycles [patent_app_type] => utility [patent_app_number] => 17/610324 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8375 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610324
Electric starter system for motorcycles May 20, 2019 Issued
Array ( [id] => 14654397 [patent_doc_number] => 20190234327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/383508 [patent_app_country] => US [patent_app_date] => 2019-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383508
SYSTEMS AND METHODS FOR A SPLIT EXHAUST ENGINE SYSTEM Apr 11, 2019 Abandoned
Array ( [id] => 16306011 [patent_doc_number] => 10774792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Evaporative emissions isolation module cam system [patent_app_type] => utility [patent_app_number] => 16/367414 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 4979 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367414
Evaporative emissions isolation module cam system Mar 27, 2019 Issued
Array ( [id] => 14748169 [patent_doc_number] => 20190257258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => METHOD OF OPERATING A DRIVE OF A MINING MACHINE AND MINING MACHINE [patent_app_type] => utility [patent_app_number] => 16/280468 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280468
Method of operating a drive of a mining machine and mining machine Feb 19, 2019 Issued
Array ( [id] => 18045659 [patent_doc_number] => 11519603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Carbon monoxide detector and control system and method of operation [patent_app_type] => utility [patent_app_number] => 16/261456 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6599 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16261456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261456
Carbon monoxide detector and control system and method of operation Jan 28, 2019 Issued
Array ( [id] => 17135371 [patent_doc_number] => 11136919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Variable inlet compressor diagnostics [patent_app_type] => utility [patent_app_number] => 16/258010 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 14687 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16258010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258010
Variable inlet compressor diagnostics Jan 24, 2019 Issued
Array ( [id] => 14732847 [patent_doc_number] => 10385817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Engine start/stop function management [patent_app_type] => utility [patent_app_number] => 16/249223 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6366 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249223 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249223
Engine start/stop function management Jan 15, 2019 Issued
Array ( [id] => 18263512 [patent_doc_number] => 11611222 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Portable vehicle battery jump starter with air pump [patent_app_type] => utility [patent_app_number] => 16/772344 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 104 [patent_figures_cnt] => 111 [patent_no_of_words] => 29712 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772344
Portable vehicle battery jump starter with air pump Dec 13, 2018 Issued
Array ( [id] => 17860375 [patent_doc_number] => 11441527 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Starter device for internal combustion engines and method for operating same [patent_app_type] => utility [patent_app_number] => 16/772988 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6831 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772988 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772988
Starter device for internal combustion engines and method for operating same Dec 4, 2018 Issued
Array ( [id] => 15995087 [patent_doc_number] => 20200173414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => ENGINE START CONTROL FOR AN IDLE STOP-AND-GO VEHICLE [patent_app_type] => utility [patent_app_number] => 16/207104 [patent_app_country] => US [patent_app_date] => 2018-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207104
ENGINE START CONTROL FOR AN IDLE STOP-AND-GO VEHICLE Nov 30, 2018 Abandoned
Array ( [id] => 17000070 [patent_doc_number] => 11078872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Engine with EGR device [patent_app_type] => utility [patent_app_number] => 16/202209 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2726 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202209
Engine with EGR device Nov 27, 2018 Issued
Array ( [id] => 14073793 [patent_doc_number] => 20190085784 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Onboard Control Device [patent_app_type] => utility [patent_app_number] => 16/193192 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193192 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193192
Onboard control device Nov 15, 2018 Issued
Array ( [id] => 14183645 [patent_doc_number] => 20190111527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Brazing Techniques And Articles Produced By Brazing [patent_app_type] => utility [patent_app_number] => 16/156110 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16156110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/156110
Brazing Techniques And Articles Produced By Brazing Oct 9, 2018 Abandoned
Array ( [id] => 16878611 [patent_doc_number] => 11028748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Controller and control method for internal combustion engine [patent_app_type] => utility [patent_app_number] => 16/132975 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8072 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132975
Controller and control method for internal combustion engine Sep 16, 2018 Issued
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