
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] => 8959882
[patent_doc_number] => 20130199484
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-08-08
[patent_title] => 'Corona ignition device'
[patent_app_type] => utility
[patent_app_number] => 13/654934
[patent_app_country] => US
[patent_app_date] => 2012-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2714
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13654934
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/654934 | Corona ignition device | Oct 17, 2012 | Issued |
Array
(
[id] => 9331865
[patent_doc_number] => 20140058647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-02-27
[patent_title] => 'METHOD AND SYSTEM FOR OIL DILUTION CONTROL'
[patent_app_type] => utility
[patent_app_number] => 13/647990
[patent_app_country] => US
[patent_app_date] => 2012-10-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13647990
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/647990 | Method and system for oil dilution control | Oct 8, 2012 | Issued |
Array
(
[id] => 10601784
[patent_doc_number] => 09322340
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-04-26
[patent_title] => 'Method and system for knock control'
[patent_app_type] => utility
[patent_app_number] => 13/646428
[patent_app_country] => US
[patent_app_date] => 2012-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13646428
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/646428 | Method and system for knock control | Oct 4, 2012 | Issued |
Array
(
[id] => 10529409
[patent_doc_number] => 09255538
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-02-09
[patent_title] => 'Control systems and methods for marine engines emitting exhaust gas'
[patent_app_type] => utility
[patent_app_number] => 13/629203
[patent_app_country] => US
[patent_app_date] => 2012-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1795
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13629203
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/629203 | Control systems and methods for marine engines emitting exhaust gas | Sep 26, 2012 | Issued |
Array
(
[id] => 8729248
[patent_doc_number] => 20130074817
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'AUTOMATIC SET POINT ADJUSTMENT SYSTEM AND METHOD FOR ENGINE AIR-FUEL RATIO CONTROL SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/629329
[patent_app_country] => US
[patent_app_date] => 2012-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13629329
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/629329 | Automatic set point adjustment system and method for engine air-fuel ratio control system | Sep 26, 2012 | Issued |
Array
(
[id] => 8716978
[patent_doc_number] => 20130068195
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'METHOD AND SYSTEM FOR ENGINE CYLINDER DECOMPRESSION'
[patent_app_type] => utility
[patent_app_number] => 13/624478
[patent_app_country] => US
[patent_app_date] => 2012-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/624478 | Method and system for engine cylinder decompression | Sep 20, 2012 | Issued |
Array
(
[id] => 8603106
[patent_doc_number] => 20130008418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'METHOD OF ENGINE STARTING'
[patent_app_type] => utility
[patent_app_number] => 13/619602
[patent_app_country] => US
[patent_app_date] => 2012-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13619602
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/619602 | Method of engine starting | Sep 13, 2012 | Issued |
Array
(
[id] => 9371678
[patent_doc_number] => 20140081551
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'CRANKCASE INTEGRITY BREACH DETECTION'
[patent_app_type] => utility
[patent_app_number] => 13/619856
[patent_app_country] => US
[patent_app_date] => 2012-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13619856
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/619856 | Crankcase integrity breach detection | Sep 13, 2012 | Issued |
Array
(
[id] => 9751809
[patent_doc_number] => 08843297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-23
[patent_title] => 'Rpm control device and rpm control method for a general-purpose engine'
[patent_app_type] => utility
[patent_app_number] => 13/614720
[patent_app_country] => US
[patent_app_date] => 2012-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614720
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/614720 | Rpm control device and rpm control method for a general-purpose engine | Sep 12, 2012 | Issued |
Array
(
[id] => 8729232
[patent_doc_number] => 20130074801
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 13/611218
[patent_app_country] => US
[patent_app_date] => 2012-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13611218
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/611218 | Internal combustion engine | Sep 11, 2012 | Issued |
Array
(
[id] => 8787872
[patent_doc_number] => 20130104841
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-02
[patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING AN EXHAUST BRAKE OF A VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 13/610257
[patent_app_country] => US
[patent_app_date] => 2012-09-11
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13610257
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/610257 | System and method for controlling an exhaust brake of a vehicle | Sep 10, 2012 | Issued |
Array
(
[id] => 8716984
[patent_doc_number] => 20130068201
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-21
[patent_title] => 'Modular Gear Case for Driving Accessories Associated With an Internal Combustion Engine'
[patent_app_type] => utility
[patent_app_number] => 13/607923
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/607923 | Modular Gear Case for Driving Accessories Associated With an Internal Combustion Engine | Sep 9, 2012 | Abandoned |
Array
(
[id] => 8698442
[patent_doc_number] => 20130060451
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-07
[patent_title] => 'ABNORMAL COMBUSTION DETECTION APPARATUS AND CONTROL UNIT OF INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 13/603500
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/603500 | Abnormal combustion detection apparatus and control unit of internal combustion engine | Sep 4, 2012 | Issued |
Array
(
[id] => 11192052
[patent_doc_number] => 09422860
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[patent_kind] => B2
[patent_issue_date] => 2016-08-23
[patent_title] => 'Methods and system for engine operation during degradation of a two-stage turbocharger'
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[patent_app_number] => 13/598660
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/598660 | Methods and system for engine operation during degradation of a two-stage turbocharger | Aug 29, 2012 | Issued |
Array
(
[id] => 9327019
[patent_doc_number] => 20140053801
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[patent_issue_date] => 2014-02-27
[patent_title] => 'Autoadaptive Engine Idle Speed Control'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/592705 | Autoadaptive Engine Idle Speed Control | Aug 22, 2012 | Abandoned |
Array
(
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Array
(
[id] => 9353371
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/587272 | Method and device for operating an internal combustion engine | Aug 15, 2012 | Issued |
Array
(
[id] => 9880376
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Array
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[patent_title] => 'Method for operating a HF ignition system'
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/584051 | Valve device with at least two separately produced valves assembled together for joint movement | Aug 12, 2012 | Issued |