
Jennifer C. Sawyer
Examiner (ID: 14969, Phone: (571)270-1690 , Office: P/1671 )
| Most Active Art Unit | 1671 |
| Art Unit(s) | 1622, 1691, 1621, 1692, 1671 |
| Total Applications | 1007 |
| Issued Applications | 677 |
| Pending Applications | 105 |
| Abandoned Applications | 257 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 6676391
[patent_doc_number] => 20030226531
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-12-11
[patent_title] => 'Valve mechanism of internal combustion engine'
[patent_app_type] => new
[patent_app_number] => 10/455360
[patent_app_country] => US
[patent_app_date] => 2003-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5042
[patent_no_of_claims] => 15
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0226/20030226531.pdf
[firstpage_image] =>[orig_patent_app_number] => 10455360
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/455360 | Valve mechanism of internal combustion engine | Jun 5, 2003 | Issued |
Array
(
[id] => 6676394
[patent_doc_number] => 20030226534
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2003-12-11
[patent_title] => 'Valve timing control device for internal combustion engine'
[patent_app_type] => new
[patent_app_number] => 10/455531
[patent_app_country] => US
[patent_app_date] => 2003-06-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0226/20030226534.pdf
[firstpage_image] =>[orig_patent_app_number] => 10455531
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/455531 | Valve timing control device for internal combustion engine | Jun 5, 2003 | Issued |
Array
(
[id] => 1209416
[patent_doc_number] => 06708660
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-03-23
[patent_title] => 'Finger lever of a valve train of an internal combustion engine'
[patent_app_type] => B2
[patent_app_number] => 10/456311
[patent_app_country] => US
[patent_app_date] => 2003-06-05
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[patent_drawing_sheets_cnt] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/708/06708660.pdf
[firstpage_image] =>[orig_patent_app_number] => 10456311
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/456311 | Finger lever of a valve train of an internal combustion engine | Jun 4, 2003 | Issued |
Array
(
[id] => 5651904
[patent_doc_number] => 20060137639
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Valve actuator for actuating a gas exchange valve of an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 10/535132
[patent_app_country] => US
[patent_app_date] => 2003-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1653
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[pdf_file] => publications/A1/0137/20060137639.pdf
[firstpage_image] =>[orig_patent_app_number] => 10535132
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/535132 | Valve actuator for actuating a gas exchange valve of an internal combustion engine | Jun 3, 2003 | Issued |
Array
(
[id] => 907077
[patent_doc_number] => 07328673
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-12
[patent_title] => 'Valve timing correction control apparatus and method for an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 10/452453
[patent_app_country] => US
[patent_app_date] => 2003-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/328/07328673.pdf
[firstpage_image] =>[orig_patent_app_number] => 10452453
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/452453 | Valve timing correction control apparatus and method for an internal combustion engine | Jun 2, 2003 | Issued |
Array
(
[id] => 7308775
[patent_doc_number] => 20040031458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-02-19
[patent_title] => 'Modular internal combustion engines'
[patent_app_type] => new
[patent_app_number] => 10/452432
[patent_app_country] => US
[patent_app_date] => 2003-06-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0031/20040031458.pdf
[firstpage_image] =>[orig_patent_app_number] => 10452432
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/452432 | Modular internal combustion engines | Jun 1, 2003 | Issued |
Array
(
[id] => 1113396
[patent_doc_number] => 06799544
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-10-05
[patent_title] => 'Method and apparatus for actuating a cam phaser'
[patent_app_type] => B1
[patent_app_number] => 10/447360
[patent_app_country] => US
[patent_app_date] => 2003-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/799/06799544.pdf
[firstpage_image] =>[orig_patent_app_number] => 10447360
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/447360 | Method and apparatus for actuating a cam phaser | May 28, 2003 | Issued |
Array
(
[id] => 1171859
[patent_doc_number] => 06736093
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-18
[patent_title] => 'Device for controlling at least one gas-changing of an internal combustion engine'
[patent_app_type] => B2
[patent_app_number] => 10/448778
[patent_app_country] => US
[patent_app_date] => 2003-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/06/736/06736093.pdf
[firstpage_image] =>[orig_patent_app_number] => 10448778
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/448778 | Device for controlling at least one gas-changing of an internal combustion engine | May 28, 2003 | Issued |
Array
(
[id] => 5651898
[patent_doc_number] => 20060137633
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Arrays for controllable power supply of electrovalves of an electrohydraulic valve control'
[patent_app_type] => utility
[patent_app_number] => 10/532381
[patent_app_country] => US
[patent_app_date] => 2003-05-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0137/20060137633.pdf
[firstpage_image] =>[orig_patent_app_number] => 10532381
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/532381 | Arrays for controllable power supply of electrovalves of an electrohydraulic valve control | May 26, 2003 | Abandoned |
Array
(
[id] => 1190032
[patent_doc_number] => 06729287
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2004-05-04
[patent_title] => 'Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet'
[patent_app_type] => B2
[patent_app_number] => 10/296979
[patent_app_country] => US
[patent_app_date] => 2003-05-23
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/729/06729287.pdf
[firstpage_image] =>[orig_patent_app_number] => 10296979
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/296979 | Connection between a shaft end of a gas exchange valve in an internal combustion engine and a sleeve-shaped control piston on a tappet | May 22, 2003 | Issued |
Array
(
[id] => 471820
[patent_doc_number] => 07225771
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-06-05
[patent_title] => 'Method and device for pressure pulse generation'
[patent_app_type] => utility
[patent_app_number] => 10/515921
[patent_app_country] => US
[patent_app_date] => 2003-05-22
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/225/07225771.pdf
[firstpage_image] =>[orig_patent_app_number] => 10515921
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/515921 | Method and device for pressure pulse generation | May 21, 2003 | Issued |
Array
(
[id] => 7418711
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[patent_kind] => A1
[patent_issue_date] => 2004-01-01
[patent_title] => 'Internal-combustion engine with an electronically controlled hydraulic system for actuation of the valves and means for compensating changes in the operating conditions of the hydraulic fluid'
[patent_app_type] => new
[patent_app_number] => 10/441200
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[firstpage_image] =>[orig_patent_app_number] => 10441200
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/441200 | Internal-combustion engine with an electronically controlled hydraulic system for actuation of the valves and means for compensating changes in the operating conditions of the hydraulic | May 19, 2003 | Issued |
Array
(
[id] => 7272175
[patent_doc_number] => 20040231626
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-25
[patent_title] => 'Dual camshaft retaining plate'
[patent_app_type] => new
[patent_app_number] => 10/440124
[patent_app_country] => US
[patent_app_date] => 2003-05-19
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[pdf_file] => publications/A1/0231/20040231626.pdf
[firstpage_image] =>[orig_patent_app_number] => 10440124
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/440124 | Dual camshaft retaining plate | May 18, 2003 | Abandoned |
Array
(
[id] => 1129181
[patent_doc_number] => 06782855
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-08-31
[patent_title] => 'Valve train and method for reducing oil flow to deactivated engine valves'
[patent_app_type] => B1
[patent_app_number] => 10/437540
[patent_app_country] => US
[patent_app_date] => 2003-05-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/437540 | Valve train and method for reducing oil flow to deactivated engine valves | May 13, 2003 | Issued |
Array
(
[id] => 7345808
[patent_doc_number] => 20040011309
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[patent_kind] => A1
[patent_issue_date] => 2004-01-22
[patent_title] => 'Internal combustion engine and method for the operation thereof'
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[firstpage_image] =>[orig_patent_app_number] => 10435600
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/435600 | Internal combustion engine and method for the operation thereof | May 8, 2003 | Issued |
Array
(
[id] => 6819557
[patent_doc_number] => 20030217717
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[patent_kind] => A1
[patent_issue_date] => 2003-11-27
[patent_title] => 'Locking pin mechanism for a camshaft phaser'
[patent_app_type] => new
[patent_app_number] => 10/421260
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[firstpage_image] =>[orig_patent_app_number] => 10421260
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/421260 | Locking pin mechanism for a camshaft phaser | Apr 22, 2003 | Issued |
Array
(
[id] => 1011286
[patent_doc_number] => 06895912
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[patent_kind] => B2
[patent_issue_date] => 2005-05-24
[patent_title] => 'Variable valve control apparatus for engine and method thereof'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/420879 | Variable valve control apparatus for engine and method thereof | Apr 22, 2003 | Issued |
Array
(
[id] => 6806681
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[patent_title] => 'Deactivation hydraulic valve lifter having a pressurized oil groove'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/420240 | Deactivation hydraulic valve lifter having a pressurized oil groove | Apr 21, 2003 | Issued |
Array
(
[id] => 6661620
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[patent_title] => 'Support device for rocker arm'
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[firstpage_image] =>[orig_patent_app_number] => 10419229
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/419229 | Support device for rocker arm | Apr 20, 2003 | Issued |
Array
(
[id] => 6794012
[patent_doc_number] => 20030172885
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[patent_kind] => A1
[patent_issue_date] => 2003-09-18
[patent_title] => 'Pressure reservoir for exerting pressure on a hydraulic system with which preferablya gas exchange valve of an internal combustion engine is actuated'
[patent_app_type] => new
[patent_app_number] => 10/221722
[patent_app_country] => US
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[pdf_file] => publications/A1/0172/20030172885.pdf
[firstpage_image] =>[orig_patent_app_number] => 10221722
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/221722 | Pressure reservoir for exerting pressure on a hydraulic system, with which preferably a gas exchange valve of an internal combustion engine is actuated | Apr 17, 2003 | Issued |