
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 15396817
[patent_doc_number] => 10539059
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-21
[patent_title] => Mixer for an exhaust system
[patent_app_type] => utility
[patent_app_number] => 15/263992
[patent_app_country] => US
[patent_app_date] => 2016-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15263992
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/263992 | Mixer for an exhaust system | Sep 12, 2016 | Issued |
Array
(
[id] => 11499957
[patent_doc_number] => 20170074142
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-03-16
[patent_title] => 'HEAT RECOVERY COMPONENT FOR AN EXHAUST GAS SYSTEM OF AN INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 15/264090
[patent_app_country] => US
[patent_app_date] => 2016-09-13
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15264090
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/264090 | Heat recovery component for an exhaust gas system of an internal combustion engine | Sep 12, 2016 | Issued |
Array
(
[id] => 11620444
[patent_doc_number] => 20170130631
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-11
[patent_title] => 'VEHICULAR EXHAUST DEVICE'
[patent_app_type] => utility
[patent_app_number] => 15/257229
[patent_app_country] => US
[patent_app_date] => 2016-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15257229
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/257229 | Vehicular exhaust device | Sep 5, 2016 | Issued |
Array
(
[id] => 12219940
[patent_doc_number] => 20180058299
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-01
[patent_title] => 'FLUID FLOW ADJUSTMENT DOOR WITH PIVOTABLE INNER DOOR'
[patent_app_type] => utility
[patent_app_number] => 15/252022
[patent_app_country] => US
[patent_app_date] => 2016-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 10117
[patent_no_of_claims] => 20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15252022
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/252022 | Fluid flow adjustment door with pivotable inner door | Aug 29, 2016 | Issued |
Array
(
[id] => 14423859
[patent_doc_number] => 10316723
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-11
[patent_title] => Exhaust gas mixer
[patent_app_type] => utility
[patent_app_number] => 15/247683
[patent_app_country] => US
[patent_app_date] => 2016-08-25
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15247683
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/247683 | Exhaust gas mixer | Aug 24, 2016 | Issued |
Array
(
[id] => 13805661
[patent_doc_number] => 10180092
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-15
[patent_title] => Flutter dampened exhaust valve
[patent_app_type] => utility
[patent_app_number] => 15/238872
[patent_app_country] => US
[patent_app_date] => 2016-08-17
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/238872 | Flutter dampened exhaust valve | Aug 16, 2016 | Issued |
Array
(
[id] => 13888845
[patent_doc_number] => 10196969
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-02-05
[patent_title] => Exhaust device for engine
[patent_app_type] => utility
[patent_app_number] => 15/235150
[patent_app_country] => US
[patent_app_date] => 2016-08-12
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15235150
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/235150 | Exhaust device for engine | Aug 11, 2016 | Issued |
Array
(
[id] => 11443983
[patent_doc_number] => 20170045004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-16
[patent_title] => 'METHOD OF REDUCING ENGINE NOx EMISSIONS'
[patent_app_type] => utility
[patent_app_number] => 15/233329
[patent_app_country] => US
[patent_app_date] => 2016-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15233329
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/233329 | Method of reducing engine NOx emissions | Aug 9, 2016 | Issued |
Array
(
[id] => 11443926
[patent_doc_number] => 20170044947
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-16
[patent_title] => 'INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 15/230755
[patent_app_country] => US
[patent_app_date] => 2016-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/230755 | Internal combustion engine | Aug 7, 2016 | Issued |
Array
(
[id] => 14200177
[patent_doc_number] => 10267191
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-04-23
[patent_title] => Turboprop engine assembly with combined engine and cooling exhaust
[patent_app_type] => utility
[patent_app_number] => 15/227506
[patent_app_country] => US
[patent_app_date] => 2016-08-03
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227506
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/227506 | Turboprop engine assembly with combined engine and cooling exhaust | Aug 2, 2016 | Issued |
Array
(
[id] => 14327679
[patent_doc_number] => 10294847
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-05-21
[patent_title] => Exhaust gas treatment device
[patent_app_type] => utility
[patent_app_number] => 15/227299
[patent_app_country] => US
[patent_app_date] => 2016-08-03
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/227299 | Exhaust gas treatment device | Aug 2, 2016 | Issued |
Array
(
[id] => 13608527
[patent_doc_number] => 20180355813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-12-13
[patent_title] => Internal Combustion Engine Control Device
[patent_app_type] => utility
[patent_app_number] => 15/754233
[patent_app_country] => US
[patent_app_date] => 2016-07-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/754233 | Internal Combustion Engine Control Device | Jul 24, 2016 | Abandoned |
Array
(
[id] => 12152182
[patent_doc_number] => 20180023446
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-25
[patent_title] => 'FLOW DIVERTER TO MITIGATE DEPOSITS IN A DOSER CONE'
[patent_app_type] => utility
[patent_app_number] => 15/214509
[patent_app_country] => US
[patent_app_date] => 2016-07-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/214509 | Flow diverter to mitigate deposits in a doser cone | Jul 19, 2016 | Issued |
Array
(
[id] => 13128271
[patent_doc_number] => 10082059
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-25
[patent_title] => Recovery of electrical energy and water from exhaust gas
[patent_app_type] => utility
[patent_app_number] => 15/213842
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/213842 | Recovery of electrical energy and water from exhaust gas | Jul 18, 2016 | Issued |
Array
(
[id] => 11122696
[patent_doc_number] => 20160319670
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-11-03
[patent_title] => 'Turbomachine Blade'
[patent_app_type] => utility
[patent_app_number] => 15/211510
[patent_app_country] => US
[patent_app_date] => 2016-07-15
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/211510 | Turbomachine blade | Jul 14, 2016 | Issued |
Array
(
[id] => 13118713
[patent_doc_number] => 10077703
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[patent_kind] => B2
[patent_issue_date] => 2018-09-18
[patent_title] => Exhaust heat recovery device structure
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Array
(
[id] => 14853463
[patent_doc_number] => 10415447
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-09-17
[patent_title] => Gas duct with heated porous metal structure
[patent_app_type] => utility
[patent_app_number] => 15/207968
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/207968 | Gas duct with heated porous metal structure | Jul 11, 2016 | Issued |
Array
(
[id] => 12138880
[patent_doc_number] => 20180016963
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[patent_issue_date] => 2018-01-18
[patent_title] => 'EXHAUST GAS SEAL'
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Array
(
[id] => 11402323
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Array
(
[id] => 15072199
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[patent_kind] => B2
[patent_issue_date] => 2019-11-05
[patent_title] => Fuel supply device for engine injection and exhaust-gas after treatment
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/752961 | Fuel supply device for engine injection and exhaust-gas after treatment | Jun 19, 2016 | Issued |