Search

Steven Ho Yin Loke

Supervisory Patent Examiner (ID: 5565, Phone: (571)272-1657 , Office: P/2818 )

Most Active Art Unit
2508
Art Unit(s)
2818, 2815, 2811, 2508
Total Applications
1288
Issued Applications
941
Pending Applications
39
Abandoned Applications
311

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11291164 [patent_doc_number] => 20160341096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'Valve Device for Exhaust Flow Passage' [patent_app_type] => utility [patent_app_number] => 15/114018 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6573 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15114018 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/114018
Valve device for exhaust flow passage Jan 13, 2015 Issued
Array ( [id] => 11291151 [patent_doc_number] => 20160341083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'MUFFLER FOR CONSTRUCTION MACHINE' [patent_app_type] => utility [patent_app_number] => 15/112810 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5315 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15112810 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/112810
Muffler for construction machine Jan 7, 2015 Issued
Array ( [id] => 13197109 [patent_doc_number] => 10113467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Catalyst storage case, exhaust duct, and engine [patent_app_type] => utility [patent_app_number] => 15/115395 [patent_app_country] => US [patent_app_date] => 2015-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4172 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15115395 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115395
Catalyst storage case, exhaust duct, and engine Jan 7, 2015 Issued
Array ( [id] => 11325586 [patent_doc_number] => 20160356198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'MODULAR SYSTEM FOR AMMONIA STORAGE' [patent_app_type] => utility [patent_app_number] => 15/106098 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2831 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15106098 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/106098
MODULAR SYSTEM FOR AMMONIA STORAGE Dec 18, 2014 Abandoned
Array ( [id] => 13107825 [patent_doc_number] => 10072550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Mixing pipe arrangement with housing [patent_app_type] => utility [patent_app_number] => 15/105079 [patent_app_country] => US [patent_app_date] => 2014-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 26 [patent_no_of_words] => 4282 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15105079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/105079
Mixing pipe arrangement with housing Dec 11, 2014 Issued
Array ( [id] => 11902412 [patent_doc_number] => 09771838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Variable valve lift apparatus' [patent_app_type] => utility [patent_app_number] => 14/558650 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5509 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14558650 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/558650
Variable valve lift apparatus Dec 1, 2014 Issued
Array ( [id] => 14262729 [patent_doc_number] => 10280920 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Pump for an additive [patent_app_type] => utility [patent_app_number] => 15/039659 [patent_app_country] => US [patent_app_date] => 2014-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2985 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15039659 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039659
Pump for an additive Nov 20, 2014 Issued
Array ( [id] => 11244093 [patent_doc_number] => 09470130 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-10-18 [patent_title] => 'Exhaust arrangements for marine propulsion devices' [patent_app_type] => utility [patent_app_number] => 14/521818 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5836 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14521818 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521818
Exhaust arrangements for marine propulsion devices Oct 22, 2014 Issued
Array ( [id] => 11319756 [patent_doc_number] => 09518495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-12-13 [patent_title] => 'Exhaust arrangements for marine propulsion devices' [patent_app_type] => utility [patent_app_number] => 14/521797 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5823 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14521797 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521797
Exhaust arrangements for marine propulsion devices Oct 22, 2014 Issued
Array ( [id] => 11678929 [patent_doc_number] => 09677449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'System for controlling the temperature of an exhaust reductant used within an exhaust treatment system of a work vehicle' [patent_app_type] => utility [patent_app_number] => 14/520419 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 14520419 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/520419
System for controlling the temperature of an exhaust reductant used within an exhaust treatment system of a work vehicle Oct 21, 2014 Issued
Array ( [id] => 11040914 [patent_doc_number] => 20160237870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'EXHAUST GAS PURIFICATION SYSTEM AND SHIP HAVING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/031056 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10034 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15031056 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031056
Exhaust gas purification system and ship having the same Oct 21, 2014 Issued
Array ( [id] => 12471096 [patent_doc_number] => 09988949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Method and system for variable cam timing device [patent_app_type] => utility [patent_app_number] => 14/520174 [patent_app_country] => US [patent_app_date] => 2014-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 25174 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14520174 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/520174
Method and system for variable cam timing device Oct 20, 2014 Issued
Array ( [id] => 9853695 [patent_doc_number] => 20150033712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'METHOD FOR DRAINING A DELIVERY UNIT FOR LIQUID ADDITIVE, DELIVERY UNIT AND MOTOR VEHICLE HAVING A DELIVERY UNIT' [patent_app_type] => utility [patent_app_number] => 14/518096 [patent_app_country] => US [patent_app_date] => 2014-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4850 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14518096 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/518096
METHOD FOR DRAINING A DELIVERY UNIT FOR LIQUID ADDITIVE, DELIVERY UNIT AND MOTOR VEHICLE HAVING A DELIVERY UNIT Oct 19, 2014 Abandoned
Array ( [id] => 11344021 [patent_doc_number] => 09528423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-27 [patent_title] => 'On-board diagnostics system for catalyzed substrate' [patent_app_type] => utility [patent_app_number] => 14/514928 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3476 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14514928 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/514928
On-board diagnostics system for catalyzed substrate Oct 14, 2014 Issued
Array ( [id] => 12172546 [patent_doc_number] => 09890678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-13 [patent_title] => 'Multi-stage SCR control and diagnostic system' [patent_app_type] => utility [patent_app_number] => 14/503414 [patent_app_country] => US [patent_app_date] => 2014-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7929 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14503414 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/503414
Multi-stage SCR control and diagnostic system Sep 30, 2014 Issued
Array ( [id] => 9801367 [patent_doc_number] => 20150013312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'METHOD AND SYSTEM FOR REGENERATION IN A VEHICLE IN A CONSIST' [patent_app_type] => utility [patent_app_number] => 14/500034 [patent_app_country] => US [patent_app_date] => 2014-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13368 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14500034 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/500034
Method and system for regeneration in a vehicle in a consist Sep 28, 2014 Issued
Array ( [id] => 11642713 [patent_doc_number] => 09664072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-30 [patent_title] => 'Switchable hydraulic lash adjuster with external spring and solid stop' [patent_app_type] => utility [patent_app_number] => 14/494666 [patent_app_country] => US [patent_app_date] => 2014-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 2667 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14494666 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494666
Switchable hydraulic lash adjuster with external spring and solid stop Sep 23, 2014 Issued
Array ( [id] => 11829309 [patent_doc_number] => 09726046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Rotor high-and-low pressure power apparatus and working method thereof' [patent_app_type] => utility [patent_app_number] => 15/307834 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3478 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15307834 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/307834
Rotor high-and-low pressure power apparatus and working method thereof Sep 22, 2014 Issued
Array ( [id] => 10250689 [patent_doc_number] => 20150135686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'Working Vehicle' [patent_app_type] => utility [patent_app_number] => 14/488711 [patent_app_country] => US [patent_app_date] => 2014-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 5705 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14488711 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/488711
Working vehicle Sep 16, 2014 Issued
Array ( [id] => 11443934 [patent_doc_number] => 20170044955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'EXHAUST GAS HOUSING FOR AN EXHAUST GAS SYSTEM OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/118560 [patent_app_country] => US [patent_app_date] => 2014-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3657 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15118560 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/118560
EXHAUST GAS HOUSING FOR AN EXHAUST GAS SYSTEM OF AN INTERNAL COMBUSTION ENGINE Sep 10, 2014 Abandoned
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