
Kevin H. Sprenger
Examiner (ID: 6769, Phone: (571)272-9424 , Office: P/2838 )
| Most Active Art Unit | 2838 |
| Art Unit(s) | 2838 |
| Total Applications | 293 |
| Issued Applications | 246 |
| Pending Applications | 0 |
| Abandoned Applications | 48 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11219377
[patent_doc_number] => 09447707
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-20
[patent_title] => 'Hydraulic support element'
[patent_app_type] => utility
[patent_app_number] => 14/708879
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/708879 | Hydraulic support element | May 10, 2015 | Issued |
Array
(
[id] => 11547571
[patent_doc_number] => 09616396
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[patent_kind] => B2
[patent_issue_date] => 2017-04-11
[patent_title] => 'Mixing assembly for reducing exhaust reductant deposits'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/708752 | Mixing assembly for reducing exhaust reductant deposits | May 10, 2015 | Issued |
Array
(
[id] => 11198845
[patent_doc_number] => 09429048
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-30
[patent_title] => 'Support element for a valve train of an internal combustion engine, and method for production of support element'
[patent_app_type] => utility
[patent_app_number] => 14/703052
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/703052 | Support element for a valve train of an internal combustion engine, and method for production of support element | May 3, 2015 | Issued |
Array
(
[id] => 11715490
[patent_doc_number] => 20170183989
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-29
[patent_title] => 'CRANKSHAFT DRIVEN VALVE ACTUATION'
[patent_app_type] => utility
[patent_app_number] => 15/309463
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Array
(
[id] => 11649970
[patent_doc_number] => 20170145871
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[patent_issue_date] => 2017-05-25
[patent_title] => 'Method For Adjusting An Actuator Element For A Camshaft Of An Internal Combustion Engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/309898 | Method for adjusting an actuator element for a camshaft of an internal combustion engine | Apr 27, 2015 | Issued |
Array
(
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[patent_doc_number] => 09631525
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[patent_issue_date] => 2017-04-25
[patent_title] => 'Cam phaser with electromagnetically actuated hydraulic valve'
[patent_app_type] => utility
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Array
(
[id] => 13080489
[patent_doc_number] => 10060304
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[patent_issue_date] => 2018-08-28
[patent_title] => Valve control system having an adjustable camshaft
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/313032 | Valve control system having an adjustable camshaft | Apr 21, 2015 | Issued |
Array
(
[id] => 11178484
[patent_doc_number] => 09410470
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[patent_issue_date] => 2016-08-09
[patent_title] => 'Exhaust manifold'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/691102 | Exhaust manifold | Apr 19, 2015 | Issued |
Array
(
[id] => 11436729
[patent_doc_number] => 20170037750
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-02-09
[patent_title] => 'COMBUSTION ENGINE WITH PNEUMATIC VALVE RETURN SPRING'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/304616 | Combustion engine with pneumatic valve return spring | Apr 14, 2015 | Issued |
Array
(
[id] => 11205613
[patent_doc_number] => 09435232
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-09-06
[patent_title] => 'Electronic active lock pin control method for middle phase type continuously variable valve timing system'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/680610 | Electronic active lock pin control method for middle phase type continuously variable valve timing system | Apr 6, 2015 | Issued |
Array
(
[id] => 11670788
[patent_doc_number] => 20170159509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-08
[patent_title] => 'CAMSHAFT ADJUSTER'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/313896 | Camshaft adjuster | Apr 6, 2015 | Issued |
Array
(
[id] => 14200167
[patent_doc_number] => 10267186
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[patent_title] => Camshaft adjuster
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Array
(
[id] => 11628044
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[patent_title] => 'OIL FEED MEMBER AND LUBRICANT FEED MECHANISM OF ENGINE PROVIDED WITH THE SAME'
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Array
(
[id] => 13094365
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[patent_title] => Support element
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/308994 | Support element | Mar 30, 2015 | Issued |
Array
(
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[patent_title] => 'Engine exhaust-driven heating device for use in portable surface drying equipment'
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Array
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Array
(
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Array
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