
Duane Smith
Supervisory Patent Examiner (ID: 26, Phone: (571)272-1166 , Office: P/1776 )
| Most Active Art Unit | 1724 |
| Art Unit(s) | 1737, 1724, 1776, 1700, 1797, 1759, 1305, 3621 |
| Total Applications | 1362 |
| Issued Applications | 1009 |
| Pending Applications | 145 |
| Abandoned Applications | 216 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10792340
[patent_doc_number] => 20160138497
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-19
[patent_title] => 'METHOD AND SYSTEM FOR IMPROVING CHANGE OF FUEL IN BI-FUEL VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 14/681973
[patent_app_country] => US
[patent_app_date] => 2015-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3288
[patent_no_of_claims] => 9
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14681973
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/681973 | Method and system for improving change of fuel in bi-fuel vehicle | Apr 7, 2015 | Issued |
Array
(
[id] => 11902595
[patent_doc_number] => 09772024
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-09-26
[patent_title] => 'Method of making a pinion for being assembled on a turbine axis of an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/679753
[patent_app_country] => US
[patent_app_date] => 2015-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14679753
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/679753 | Method of making a pinion for being assembled on a turbine axis of an internal combustion engine | Apr 5, 2015 | Issued |
Array
(
[id] => 10400099
[patent_doc_number] => 20150285109
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-08
[patent_title] => 'EXHAUST VALVE FOR AN INTERNAL COMBUSTION ENGINE, AND A METHOD OF STRENGTHENING AN ANNULAR VALVE SEAT AREA IN AN EXHAUST VALVE'
[patent_app_type] => utility
[patent_app_number] => 14/678057
[patent_app_country] => US
[patent_app_date] => 2015-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 5533
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14678057
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/678057 | EXHAUST VALVE FOR AN INTERNAL COMBUSTION ENGINE, AND A METHOD OF STRENGTHENING AN ANNULAR VALVE SEAT AREA IN AN EXHAUST VALVE | Apr 2, 2015 | Abandoned |
Array
(
[id] => 13238067
[patent_doc_number] => 10132227
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-20
[patent_title] => Cooling device for internal combustion engine
[patent_app_type] => utility
[patent_app_number] => 15/301551
[patent_app_country] => US
[patent_app_date] => 2015-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 14633
[patent_no_of_claims] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15301551
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/301551 | Cooling device for internal combustion engine | Apr 1, 2015 | Issued |
Array
(
[id] => 11344063
[patent_doc_number] => 09528465
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-12-27
[patent_title] => 'Internal combustion engine for natural gas compressor operation'
[patent_app_type] => utility
[patent_app_number] => 14/676725
[patent_app_country] => US
[patent_app_date] => 2015-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/676725 | Internal combustion engine for natural gas compressor operation | Mar 31, 2015 | Issued |
Array
(
[id] => 10500087
[patent_doc_number] => 09228484
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-05
[patent_title] => 'Engine fluid cooling assembly'
[patent_app_type] => utility
[patent_app_number] => 14/670815
[patent_app_country] => US
[patent_app_date] => 2015-03-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14670815
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/670815 | Engine fluid cooling assembly | Mar 26, 2015 | Issued |
Array
(
[id] => 11562251
[patent_doc_number] => 09624826
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-18
[patent_title] => 'Variable compression cylinder head, crankshaft, and piston rod and system thereof'
[patent_app_type] => utility
[patent_app_number] => 14/661739
[patent_app_country] => US
[patent_app_date] => 2015-03-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14661739
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/661739 | Variable compression cylinder head, crankshaft, and piston rod and system thereof | Mar 17, 2015 | Issued |
Array
(
[id] => 10299576
[patent_doc_number] => 20150184575
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-02
[patent_title] => 'Control Methods and Systems for Dual Mode Cooling Pump'
[patent_app_type] => utility
[patent_app_number] => 14/658207
[patent_app_country] => US
[patent_app_date] => 2015-03-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/658207 | Control Methods and Systems for Dual Mode Cooling Pump | Mar 14, 2015 | Abandoned |
Array
(
[id] => 10500095
[patent_doc_number] => 09228490
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-05
[patent_title] => 'System and method for electrically-coupled heat engine and thermal cycle'
[patent_app_type] => utility
[patent_app_number] => 14/633495
[patent_app_country] => US
[patent_app_date] => 2015-02-27
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/633495 | System and method for electrically-coupled heat engine and thermal cycle | Feb 26, 2015 | Issued |
Array
(
[id] => 10511428
[patent_doc_number] => 09239003
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-01-19
[patent_title] => 'Variable volume combustion chamber system'
[patent_app_type] => utility
[patent_app_number] => 14/611761
[patent_app_country] => US
[patent_app_date] => 2015-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14611761
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/611761 | Variable volume combustion chamber system | Feb 1, 2015 | Issued |
Array
(
[id] => 10163120
[patent_doc_number] => 09194339
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-11-24
[patent_title] => 'Internally cooled high compression lean-burning internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/598935
[patent_app_country] => US
[patent_app_date] => 2015-01-16
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/598935 | Internally cooled high compression lean-burning internal combustion engine | Jan 15, 2015 | Issued |
Array
(
[id] => 11774018
[patent_doc_number] => 09382885
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-07-05
[patent_title] => 'Fuel injection valve for an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 14/598504
[patent_app_country] => US
[patent_app_date] => 2015-01-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/598504 | Fuel injection valve for an internal combustion engine | Jan 15, 2015 | Issued |
Array
(
[id] => 11004661
[patent_doc_number] => 20160201610
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'EGR DEVICE HAVING DEFLECTOR AND EGR MIXER FOR EGR DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/594886
[patent_app_country] => US
[patent_app_date] => 2015-01-12
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/594886 | EGR device having deflector and EGR mixer for EGR device | Jan 11, 2015 | Issued |
Array
(
[id] => 11004600
[patent_doc_number] => 20160201548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'SYSTEM AND METHOD OF THERMAL MANAGEMENT FOR AN ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/593414
[patent_app_country] => US
[patent_app_date] => 2015-01-09
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/593414 | System and method of thermal management for an engine | Jan 8, 2015 | Issued |
Array
(
[id] => 10305753
[patent_doc_number] => 20150190753
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-07-09
[patent_title] => 'VARIABLE SPRAY ANGLE INJECTOR ARRANGEMENT'
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[patent_app_date] => 2015-01-08
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/592490 | Variable spray angle injector arrangement | Jan 7, 2015 | Issued |
Array
(
[id] => 10998217
[patent_doc_number] => 20160195163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-07
[patent_title] => 'METHOD FOR REMANUFACTURING FLYWHEEL'
[patent_app_type] => utility
[patent_app_number] => 14/589060
[patent_app_country] => US
[patent_app_date] => 2015-01-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/589060 | Method for remanufacturing flywheel | Jan 4, 2015 | Issued |
Array
(
[id] => 10989675
[patent_doc_number] => 20160186620
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-30
[patent_title] => 'MULTI-MATERIAL VALVE GUIDE SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 14/585668
[patent_app_country] => US
[patent_app_date] => 2014-12-30
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/585668 | MULTI-MATERIAL VALVE GUIDE SYSTEM AND METHOD | Dec 29, 2014 | Abandoned |
Array
(
[id] => 11685456
[patent_doc_number] => 09683492
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[patent_issue_date] => 2017-06-20
[patent_title] => 'Vehicle operation system and method'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/584403 | Vehicle operation system and method | Dec 28, 2014 | Issued |
Array
(
[id] => 14006621
[patent_doc_number] => 10221755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-05
[patent_title] => Thermal controller with automotive applications
[patent_app_type] => utility
[patent_app_number] => 14/583645
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/583645 | Thermal controller with automotive applications | Dec 26, 2014 | Issued |
Array
(
[id] => 10980927
[patent_doc_number] => 20160177871
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[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'Cylinder Liner for an Engine Block'
[patent_app_type] => utility
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[patent_app_country] => US
[patent_app_date] => 2014-12-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/581736 | Cylinder Liner for an Engine Block | Dec 22, 2014 | Abandoned |