Search

Matthew Thomas Largi

Examiner (ID: 172, Phone: (571)270-3512 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
757
Issued Applications
548
Pending Applications
79
Abandoned Applications
159

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20280189 [patent_doc_number] => 20250305431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEMS INCLUDING A HYDROGEN INTERNAL COMBUSTION ENGINE AND AFTERTREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 19/240770 [patent_app_country] => US [patent_app_date] => 2025-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19240770 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/240770
SYSTEMS INCLUDING A HYDROGEN INTERNAL COMBUSTION ENGINE AND AFTERTREATMENT SYSTEM Jun 16, 2025 Pending
Array ( [id] => 20280189 [patent_doc_number] => 20250305431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => SYSTEMS INCLUDING A HYDROGEN INTERNAL COMBUSTION ENGINE AND AFTERTREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 19/240770 [patent_app_country] => US [patent_app_date] => 2025-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19240770 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/240770
SYSTEMS INCLUDING A HYDROGEN INTERNAL COMBUSTION ENGINE AND AFTERTREATMENT SYSTEM Jun 16, 2025 Pending
Array ( [id] => 20180291 [patent_doc_number] => 20250264249 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => MODULAR- SEQUENTIAL- HIGH-TEMPERATURE HEAT COLLECTION AND STORAGE DEVICE WITH INTEGRATED POWER CONVERSION UNIT [patent_app_type] => utility [patent_app_number] => 19/055495 [patent_app_country] => US [patent_app_date] => 2025-02-17 [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] => -7 [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] => 19055495 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/055495
MODULAR- SEQUENTIAL- HIGH-TEMPERATURE HEAT COLLECTION AND STORAGE DEVICE WITH INTEGRATED POWER CONVERSION UNIT Feb 16, 2025 Pending
Array ( [id] => 19983456 [patent_doc_number] => 20250121678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => EXHAUST ASSEMBLY FOR A UTILITY VEHICLE [patent_app_type] => utility [patent_app_number] => 19/001755 [patent_app_country] => US [patent_app_date] => 2024-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 19001755 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001755
EXHAUST ASSEMBLY FOR A UTILITY VEHICLE Dec 25, 2024 Pending
Array ( [id] => 19983456 [patent_doc_number] => 20250121678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => EXHAUST ASSEMBLY FOR A UTILITY VEHICLE [patent_app_type] => utility [patent_app_number] => 19/001755 [patent_app_country] => US [patent_app_date] => 2024-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5476 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 19001755 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/001755
EXHAUST ASSEMBLY FOR A UTILITY VEHICLE Dec 25, 2024 Pending
Array ( [id] => 19991531 [patent_doc_number] => 20250129753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => ENGINE CONTROLS FOR EXHAUST AFTERTREATMENT THERMAL MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/985264 [patent_app_country] => US [patent_app_date] => 2024-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4834 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18985264 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/985264
ENGINE CONTROLS FOR EXHAUST AFTERTREATMENT THERMAL MANAGEMENT Dec 17, 2024 Pending
Array ( [id] => 20069341 [patent_doc_number] => 20250207563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => SYSTEM AND METHOD FOR UTILISING GEOTHERMAL ENERGY [patent_app_type] => utility [patent_app_number] => 18/979053 [patent_app_country] => US [patent_app_date] => 2024-12-12 [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] => -4 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18979053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/979053
SYSTEM AND METHOD FOR UTILISING GEOTHERMAL ENERGY Dec 11, 2024 Pending
Array ( [id] => 20041799 [patent_doc_number] => 20250180021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ELECTRICAL REFRIGERANT COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/966891 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18966891 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/966891
ELECTRICAL REFRIGERANT COMPRESSOR Dec 2, 2024 Pending
Array ( [id] => 19847456 [patent_doc_number] => 20250092807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/960946 [patent_app_country] => US [patent_app_date] => 2024-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18960946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/960946
AFTERTREATMENT HEATER MANAGEMENT FOR EFFICIENT THERMAL MANAGEMENT Nov 25, 2024 Pending
Array ( [id] => 19832994 [patent_doc_number] => 20250084780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => EXHAUST SPECIES TRACKING AND NOTIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/955400 [patent_app_country] => US [patent_app_date] => 2024-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18955400 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/955400
EXHAUST SPECIES TRACKING AND NOTIFICATION SYSTEM Nov 20, 2024 Pending
Array ( [id] => 20042029 [patent_doc_number] => 20250180251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => CERAMIC PARTICLES FOR USE IN A SOLAR POWER TOWER [patent_app_type] => utility [patent_app_number] => 18/951273 [patent_app_country] => US [patent_app_date] => 2024-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18951273 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/951273
CERAMIC PARTICLES FOR USE IN A SOLAR POWER TOWER Nov 17, 2024 Pending
Array ( [id] => 19801281 [patent_doc_number] => 20250067206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => EXHAUST GAS AFTERTREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/945215 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945215
EXHAUST GAS AFTERTREATMENT SYSTEM Nov 11, 2024 Pending
Array ( [id] => 19801281 [patent_doc_number] => 20250067206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => EXHAUST GAS AFTERTREATMENT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/945215 [patent_app_country] => US [patent_app_date] => 2024-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30569 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/945215
EXHAUST GAS AFTERTREATMENT SYSTEM Nov 11, 2024 Pending
Array ( [id] => 19999227 [patent_doc_number] => 20250137449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => MONITORING PUMP SPEEDS OF PERISTALTIC PUMPS [patent_app_type] => utility [patent_app_number] => 18/931776 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9550 [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] => 18931776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931776
MONITORING PUMP SPEEDS OF PERISTALTIC PUMPS Oct 29, 2024 Pending
Array ( [id] => 19746449 [patent_doc_number] => 20250035014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => METHOD FOR INCREASING AN ENTROPY FLOW IN A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 18/907956 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18907956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907956
METHOD FOR INCREASING AN ENTROPY FLOW IN A TURBOMACHINE Oct 6, 2024 Pending
Array ( [id] => 19991551 [patent_doc_number] => 20250129773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => COAL ASH THERMAL BATTERY [patent_app_type] => utility [patent_app_number] => 18/907070 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907070
COAL ASH THERMAL BATTERY Oct 3, 2024 Pending
Array ( [id] => 19877493 [patent_doc_number] => 20250109750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => MOTOR AND FAN MOTOR [patent_app_type] => utility [patent_app_number] => 18/894377 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894377
MOTOR AND FAN MOTOR Sep 23, 2024 Pending
Array ( [id] => 19877493 [patent_doc_number] => 20250109750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => MOTOR AND FAN MOTOR [patent_app_type] => utility [patent_app_number] => 18/894377 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894377 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894377
MOTOR AND FAN MOTOR Sep 23, 2024 Pending
Array ( [id] => 19863110 [patent_doc_number] => 20250101896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => Mixer arrangement for mixing an injection medium with the exhaust gas of an internal combustion engine [patent_app_type] => utility [patent_app_number] => 18/890869 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890869
Mixer arrangement for mixing an injection medium with the exhaust gas of an internal combustion engine Sep 19, 2024 Pending
Array ( [id] => 19863109 [patent_doc_number] => 20250101895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => MIXER ARRANGEMENT FOR MIXING AN INJECTION MEDIUM INJECTABLE BY AN INJECTOR WITH THE EXHAUST GAS OF AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 18/890470 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890470
MIXER ARRANGEMENT FOR MIXING AN INJECTION MEDIUM INJECTABLE BY AN INJECTOR WITH THE EXHAUST GAS OF AN INTERNAL COMBUSTION ENGINE Sep 18, 2024 Pending
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