
Minh Nhut Tang
Examiner (ID: 15024, Phone: (571)272-1971 , Office: P/2867 )
| Most Active Art Unit | 2829 |
| Art Unit(s) | 2867, 2858, 2829 |
| Total Applications | 1807 |
| Issued Applications | 1580 |
| Pending Applications | 33 |
| Abandoned Applications | 201 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 7029331
[patent_doc_number] => 20050028762
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-02-10
[patent_title] => 'Engine with variably adjustable compression ratio, and methods of using same'
[patent_app_type] => utility
[patent_app_number] => 10/886268
[patent_app_country] => US
[patent_app_date] => 2004-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0028/20050028762.pdf
[firstpage_image] =>[orig_patent_app_number] => 10886268
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/886268 | Engine with variably adjustable compression ratio, and methods of using same | Jul 6, 2004 | Issued |
Array
(
[id] => 628837
[patent_doc_number] => 07131420
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-11-07
[patent_title] => 'Power transmission system cover for engine'
[patent_app_type] => utility
[patent_app_number] => 10/883798
[patent_app_country] => US
[patent_app_date] => 2004-07-06
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/131/07131420.pdf
[firstpage_image] =>[orig_patent_app_number] => 10883798
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/883798 | Power transmission system cover for engine | Jul 5, 2004 | Issued |
Array
(
[id] => 6974711
[patent_doc_number] => 20050284426
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-29
[patent_title] => 'Piston guides for a free piston engine'
[patent_app_type] => utility
[patent_app_number] => 10/880071
[patent_app_country] => US
[patent_app_date] => 2004-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/880071 | Piston guides for a free piston engine | Jun 27, 2004 | Issued |
Array
(
[id] => 934553
[patent_doc_number] => 06973898
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-12-13
[patent_title] => 'Piston stopper for a free piston engine'
[patent_app_type] => utility
[patent_app_number] => 10/880061
[patent_app_country] => US
[patent_app_date] => 2004-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[pdf_file] => patents/06/973/06973898.pdf
[firstpage_image] =>[orig_patent_app_number] => 10880061
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/880061 | Piston stopper for a free piston engine | Jun 27, 2004 | Issued |
Array
(
[id] => 966436
[patent_doc_number] => 06941904
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2005-09-13
[patent_title] => 'Air scavenging for an opposed piston opposed cylinder free piston engine'
[patent_app_type] => utility
[patent_app_number] => 10/880070
[patent_app_country] => US
[patent_app_date] => 2004-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[patent_no_of_words] => 13243
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/941/06941904.pdf
[firstpage_image] =>[orig_patent_app_number] => 10880070
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/880070 | Air scavenging for an opposed piston opposed cylinder free piston engine | Jun 27, 2004 | Issued |
Array
(
[id] => 544564
[patent_doc_number] => 07469664
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-30
[patent_title] => 'Internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 10/560648
[patent_app_country] => US
[patent_app_date] => 2004-06-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/469/07469664.pdf
[firstpage_image] =>[orig_patent_app_number] => 10560648
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/560648 | Internal combustion engine | Jun 24, 2004 | Issued |
Array
(
[id] => 744607
[patent_doc_number] => 07021265
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2006-04-04
[patent_title] => 'Unit carrier and internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 10/877857
[patent_app_country] => US
[patent_app_date] => 2004-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] => patents/07/021/07021265.pdf
[firstpage_image] =>[orig_patent_app_number] => 10877857
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/877857 | Unit carrier and internal combustion engine | Jun 24, 2004 | Issued |
Array
(
[id] => 6928288
[patent_doc_number] => 20050279320
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-22
[patent_title] => 'Method and means for improved efficiency of cylinder deactivation (DODTM) engines'
[patent_app_type] => utility
[patent_app_number] => 10/872267
[patent_app_country] => US
[patent_app_date] => 2004-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0279/20050279320.pdf
[firstpage_image] =>[orig_patent_app_number] => 10872267
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/872267 | Method and means for improved efficiency of cylinder deactivation (DODTM) engines | Jun 17, 2004 | Abandoned |
Array
(
[id] => 7399140
[patent_doc_number] => 20040261750
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-30
[patent_title] => 'Internal combustion engine having dual piston cylinders and linear drive arrangement'
[patent_app_type] => new
[patent_app_number] => 10/872224
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/872224 | Internal combustion engine having dual piston cylinders and linear drive arrangement | Jun 17, 2004 | Issued |
Array
(
[id] => 7226942
[patent_doc_number] => 20040255579
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Supercharged four-stroke engine combustion method and engine using such a method'
[patent_app_type] => new
[patent_app_number] => 10/866750
[patent_app_country] => US
[patent_app_date] => 2004-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0255/20040255579.pdf
[firstpage_image] =>[orig_patent_app_number] => 10866750
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/866750 | Supercharged four-stroke engine combustion method and engine using such a method | Jun 14, 2004 | Issued |
Array
(
[id] => 7229109
[patent_doc_number] => 20040255896
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Oil tank valve system'
[patent_app_type] => new
[patent_app_number] => 10/868733
[patent_app_country] => US
[patent_app_date] => 2004-06-15
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0255/20040255896.pdf
[firstpage_image] =>[orig_patent_app_number] => 10868733
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/868733 | Oil tank valve system | Jun 14, 2004 | Abandoned |
Array
(
[id] => 456268
[patent_doc_number] => 07240654
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-07-10
[patent_title] => 'Engine valve assembly'
[patent_app_type] => utility
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[firstpage_image] =>[orig_patent_app_number] => 10867300
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/867300 | Engine valve assembly | Jun 13, 2004 | Issued |
Array
(
[id] => 7229043
[patent_doc_number] => 20040255883
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[patent_kind] => A1
[patent_issue_date] => 2004-12-23
[patent_title] => 'Two-cycle combustion engine'
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Array
(
[id] => 930242
[patent_doc_number] => 06978744
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[patent_title] => 'Two-cycle combustion engine with air scavenging system'
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[pdf_file] => patents/06/978/06978744.pdf
[firstpage_image] =>[orig_patent_app_number] => 10862661
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/862661 | Two-cycle combustion engine with air scavenging system | Jun 6, 2004 | Issued |
Array
(
[id] => 7359961
[patent_doc_number] => 20040216705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2004-11-04
[patent_title] => 'Thermal 2 stroke engine with reduced pollution and 4 stroke engine with scavenging and volumetric supercharging'
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Array
(
[id] => 7399121
[patent_doc_number] => 20040261747
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[patent_issue_date] => 2004-12-30
[patent_title] => 'Semi-rotating valve assembly for use with an internal combustion engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/854824 | Semi-rotating valve assembly for use with an internal combustion engine | May 25, 2004 | Abandoned |
Array
(
[id] => 957777
[patent_doc_number] => 06953010
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[patent_issue_date] => 2005-10-11
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Array
(
[id] => 815531
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/558261 | Two cycle internal combustion engine with direct fuel injection combustion system | May 20, 2004 | Issued |
Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 10/840930 | Starting a compression ignition free piston internal combustion engine having multiple cylinders | May 6, 2004 | Issued |