Search

Syed O. Hasan

Examiner (ID: 19170, Phone: (571)272-0990 , Office: P/3747 )

Most Active Art Unit
3747
Art Unit(s)
3747, 3783
Total Applications
1012
Issued Applications
809
Pending Applications
71
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20826936 [patent_doc_number] => 12680495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Engine [patent_app_type] => utility [patent_app_number] => 18/387040 [patent_app_country] => US [patent_app_date] => 2023-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 2428 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387040
Engine Nov 4, 2023 Issued
Array ( [id] => 19565303 [patent_doc_number] => 12140067 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Cylinder head water jacket design [patent_app_type] => utility [patent_app_number] => 18/383770 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6406 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383770
Cylinder head water jacket design Oct 24, 2023 Issued
Array ( [id] => 19668133 [patent_doc_number] => 12180868 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Adjustable valve assembly and strategy for controlling a fluid system [patent_app_type] => utility [patent_app_number] => 18/489307 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4285 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 18489307 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/489307
Adjustable valve assembly and strategy for controlling a fluid system Oct 17, 2023 Issued
Array ( [id] => 19171816 [patent_doc_number] => 20240157790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => Utility Vehicle [patent_app_type] => utility [patent_app_number] => 18/378333 [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] => 3528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378333
Utility Vehicle Oct 9, 2023 Pending
Array ( [id] => 20202043 [patent_doc_number] => 12404817 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Electronic turbine and engine exhaust gas recirculation for reduction of cold start emissions and noise vibration and harshness [patent_app_type] => utility [patent_app_number] => 18/476519 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476519
Electronic turbine and engine exhaust gas recirculation for reduction of cold start emissions and noise vibration and harshness Sep 27, 2023 Issued
Array ( [id] => 19861881 [patent_doc_number] => 20250100667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => LUBRICATION MECHANISM [patent_app_type] => utility [patent_app_number] => 18/475431 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3759 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18475431 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/475431
LUBRICATION MECHANISM Sep 26, 2023 Abandoned
Array ( [id] => 18879935 [patent_doc_number] => 20240003304 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => THROTTLE BODY AND ADAPTER [patent_app_type] => utility [patent_app_number] => 18/469325 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469325 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469325
Throttle body and adapter Sep 17, 2023 Issued
Array ( [id] => 20519265 [patent_doc_number] => 20260043369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => METHOD FOR DETERMINING A FLOW RATE OF FLUID IN A VEHICLE ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 19/099451 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 19099451 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/099451
METHOD FOR DETERMINING A FLOW RATE OF FLUID IN A VEHICLE ENGINE SYSTEM Sep 12, 2023 Pending
Array ( [id] => 19326518 [patent_doc_number] => 12044189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Engine control device [patent_app_type] => utility [patent_app_number] => 18/459621 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2331 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459621
Engine control device Aug 31, 2023 Issued
Array ( [id] => 19826767 [patent_doc_number] => 12247537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Air intake system for power machines [patent_app_type] => utility [patent_app_number] => 18/240928 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 11035 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240928 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240928
Air intake system for power machines Aug 30, 2023 Issued
Array ( [id] => 20555960 [patent_doc_number] => 20260055740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => LIQUID-COOLED CYLINDER HEAD [patent_app_type] => utility [patent_app_number] => 19/105543 [patent_app_country] => US [patent_app_date] => 2023-08-23 [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] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19105543 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/105543
LIQUID-COOLED CYLINDER HEAD Aug 22, 2023 Pending
Array ( [id] => 19801312 [patent_doc_number] => 20250067237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => APPARATUS, SYSTEM, AND METHOD FOR PROVIDING PRESSURIZED AIR VIA AN ENGINE [patent_app_type] => utility [patent_app_number] => 18/236914 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6674 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236914
APPARATUS, SYSTEM, AND METHOD FOR PROVIDING PRESSURIZED AIR VIA AN ENGINE Aug 21, 2023 Pending
Array ( [id] => 20555934 [patent_doc_number] => 20260055714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => MULTI-COMPOSITION THERMAL MANAGEMENT COATING SYSTEMS FOR COMBUSTION CHAMBER COMPONENTS [patent_app_type] => utility [patent_app_number] => 19/104387 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 19104387 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/104387
MULTI-COMPOSITION THERMAL MANAGEMENT COATING SYSTEMS FOR COMBUSTION CHAMBER COMPONENTS Aug 17, 2023 Pending
Array ( [id] => 19157000 [patent_doc_number] => 20240149707 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 18/449319 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449319
Vehicle Aug 13, 2023 Issued
Array ( [id] => 19770745 [patent_doc_number] => 20250052171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => SYSTEMS AND METHODS FOR IDENTIFYING INSUFFICIENT STARTER ACCELERATION FOR AN AIRCRAFT ENGINE [patent_app_type] => utility [patent_app_number] => 18/233133 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7479 [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] => 18233133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233133
Systems and methods for identifying insufficient starter acceleration for an aircraft engine Aug 10, 2023 Issued
Array ( [id] => 20033865 [patent_doc_number] => 20250172087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => RESERVOIR TANK [patent_app_type] => utility [patent_app_number] => 18/851119 [patent_app_country] => US [patent_app_date] => 2023-08-10 [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] => -9 [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] => 18851119 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851119
RESERVOIR TANK Aug 9, 2023 Pending
Array ( [id] => 19004358 [patent_doc_number] => 20240068429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CANISTER [patent_app_type] => utility [patent_app_number] => 18/446060 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446060
Canister Aug 7, 2023 Issued
Array ( [id] => 19412327 [patent_doc_number] => 12078137 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Injector sleeve having inner groove [patent_app_type] => utility [patent_app_number] => 18/361280 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4279 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18361280 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/361280
Injector sleeve having inner groove Jul 27, 2023 Issued
Array ( [id] => 19339678 [patent_doc_number] => 12049859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Fuel injector seal [patent_app_type] => utility [patent_app_number] => 18/224334 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 9250 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224334
Fuel injector seal Jul 19, 2023 Issued
Array ( [id] => 20302957 [patent_doc_number] => 12448940 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Vehicle [patent_app_type] => utility [patent_app_number] => 18/351450 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1259 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18351450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351450
Vehicle Jul 11, 2023 Issued
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