
David J. Buttner
Examiner (ID: 266, Phone: (571)272-1084 , Office: P/1765 )
| Most Active Art Unit | 1765 |
| Art Unit(s) | 1713, 1505, 1712, 1501, 1765, 1512, 1796, 1763, 1511 |
| Total Applications | 3202 |
| Issued Applications | 2135 |
| Pending Applications | 175 |
| Abandoned Applications | 910 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10707555
[patent_doc_number] => 20160053701
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-25
[patent_title] => 'INDIVIDUAL CYLINDER AIR-FUEL RATIO CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/825455
[patent_app_country] => US
[patent_app_date] => 2015-08-13
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/825455 | Individual cylinder air-fuel ratio control device of internal combustion engine | Aug 12, 2015 | Issued |
Array
(
[id] => 11810052
[patent_doc_number] => 09714613
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-25
[patent_title] => 'Throttle adjustment during deceleration fuel shut off'
[patent_app_type] => utility
[patent_app_number] => 14/822625
[patent_app_country] => US
[patent_app_date] => 2015-08-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/822625 | Throttle adjustment during deceleration fuel shut off | Aug 9, 2015 | Issued |
Array
(
[id] => 11988306
[patent_doc_number] => 20170292461
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[patent_kind] => A1
[patent_issue_date] => 2017-10-12
[patent_title] => 'Controlling Combustion Processes In An Internal Combustion Engine'
[patent_app_type] => utility
[patent_app_number] => 15/507388
[patent_app_country] => US
[patent_app_date] => 2015-08-10
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Array
(
[id] => 12547941
[patent_doc_number] => 10012189
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-03
[patent_title] => In tank fuel pump mounting arrangement
[patent_app_type] => utility
[patent_app_number] => 15/506291
[patent_app_country] => US
[patent_app_date] => 2015-08-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/506291 | In tank fuel pump mounting arrangement | Aug 9, 2015 | Issued |
Array
(
[id] => 10686703
[patent_doc_number] => 20160032848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-02-04
[patent_title] => 'FUEL PROPERTY DETERMINATION APPARATUS FOR INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/813568
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/813568 | Fuel property determination apparatus for internal combustion engine | Jul 29, 2015 | Issued |
Array
(
[id] => 11923310
[patent_doc_number] => 09790883
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-17
[patent_title] => 'System for sensing and controlling fuel gas constituent levels'
[patent_app_type] => utility
[patent_app_number] => 14/807205
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[patent_app_date] => 2015-07-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/807205 | System for sensing and controlling fuel gas constituent levels | Jul 22, 2015 | Issued |
Array
(
[id] => 11874175
[patent_doc_number] => 09745939
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-08-29
[patent_title] => 'Equipment stabilizer for a pull cord start'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/806626 | Equipment stabilizer for a pull cord start | Jul 21, 2015 | Issued |
Array
(
[id] => 10989761
[patent_doc_number] => 20160186706
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-30
[patent_title] => 'SYSTEMS AND METHODS FOR FUEL STATE CONTROL WITH FUEL RECIRCULATION AND PREHEAT'
[patent_app_type] => utility
[patent_app_number] => 14/800441
[patent_app_country] => US
[patent_app_date] => 2015-07-15
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/800441 | SYSTEMS AND METHODS FOR FUEL STATE CONTROL WITH FUEL RECIRCULATION AND PREHEAT | Jul 14, 2015 | Abandoned |
Array
(
[id] => 10423300
[patent_doc_number] => 20150308310
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-10-29
[patent_title] => 'METHOD AND SYSTEM FOR FUEL VAPOR MANAGEMENT'
[patent_app_type] => utility
[patent_app_number] => 14/793082
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[patent_app_date] => 2015-07-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/793082 | Method and system for fuel vapor management | Jul 6, 2015 | Issued |
Array
(
[id] => 12771871
[patent_doc_number] => 20180149125
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-05-31
[patent_title] => NOZZLE COMBUSTION SHIELD
[patent_app_type] => utility
[patent_app_number] => 15/573527
[patent_app_country] => US
[patent_app_date] => 2015-06-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/573527 | Nozzle combustion shield | Jun 29, 2015 | Issued |
Array
(
[id] => 11192077
[patent_doc_number] => 09422885
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[patent_issue_date] => 2016-08-23
[patent_title] => 'Method for reducing the particle emission of an internal combustion engine and engine controller'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/744320 | Method for reducing the particle emission of an internal combustion engine and engine controller | Jun 18, 2015 | Issued |
Array
(
[id] => 14327815
[patent_doc_number] => 10294915
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[patent_issue_date] => 2019-05-21
[patent_title] => Tidal power generator
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/547507 | Tidal power generator | Jun 15, 2015 | Issued |
Array
(
[id] => 10807214
[patent_doc_number] => 20160153372
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[patent_title] => 'METHOD OF IMPROVING PERFORMANCE OF SYSTEM FOR CONTROLLING INTERMEDIATE LOCK POSITION CONTINUOUSLY VARIABLE VALVE BY COMPENSATING IGNITION TIMING'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/740822 | Method of improving performance of system for controlling intermediate lock position continuously variable valve by compensating ignition timing | Jun 15, 2015 | Issued |
Array
(
[id] => 11325625
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[patent_title] => 'METHOD AND SYSTEM FOR FUEL SYSTEM CONTROL'
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Array
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[patent_title] => 'GEAR TRAIN LAYOUT STRUCTURE FOR DRIVING A FUEL PUMP'
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Array
(
[id] => 10523196
[patent_doc_number] => 09249698
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/718415 | Compression relief brake reset mechanism | May 20, 2015 | Issued |
Array
(
[id] => 11450901
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[patent_title] => 'Reinforced end cap assembly for pressure vessel'
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/565474 | Engine controller and engine control method | Apr 15, 2015 | Issued |