
Chiedu A. Chibogu
Examiner (ID: 18792, Phone: (571)270-7019 , Office: P/3631 )
| Most Active Art Unit | 3631 |
| Art Unit(s) | 3632, 3631, 3618 |
| Total Applications | 408 |
| Issued Applications | 135 |
| Pending Applications | 3 |
| Abandoned Applications | 270 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8384364
[patent_doc_number] => 08261755
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-11
[patent_title] => 'Fuel injection system of compression ignition internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 12/597723
[patent_app_country] => US
[patent_app_date] => 2008-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7011
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[patent_words_short_claim] => 380
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12597723
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/597723 | Fuel injection system of compression ignition internal combustion engine | Apr 27, 2008 | Issued |
Array
(
[id] => 4957292
[patent_doc_number] => 20080271716
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-06
[patent_title] => 'CANISTER ARRANGEMENT IN POWER GENERATING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/110014
[patent_app_country] => US
[patent_app_date] => 2008-04-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0271/20080271716.pdf
[firstpage_image] =>[orig_patent_app_number] => 12110014
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/110014 | Canister arrangement in power generating apparatus | Apr 24, 2008 | Issued |
Array
(
[id] => 9029065
[patent_doc_number] => 08538660
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-09-17
[patent_title] => 'Vehicle control apparatus and control method'
[patent_app_type] => utility
[patent_app_number] => 12/597801
[patent_app_country] => US
[patent_app_date] => 2008-04-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12597801
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/597801 | Vehicle control apparatus and control method | Apr 24, 2008 | Issued |
Array
(
[id] => 6601607
[patent_doc_number] => 20100131180
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-27
[patent_title] => 'CONTROL UNIT FOR VARIABLE VALVE TIMING MECHANISM'
[patent_app_type] => utility
[patent_app_number] => 12/596451
[patent_app_country] => US
[patent_app_date] => 2008-04-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
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[pdf_file] => publications/A1/0131/20100131180.pdf
[firstpage_image] =>[orig_patent_app_number] => 12596451
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/596451 | Control unit for variable valve timing mechanism | Apr 16, 2008 | Issued |
Array
(
[id] => 4840025
[patent_doc_number] => 20080280511
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-13
[patent_title] => 'ENGINE CONTROL UNIT SYSTEMS AND METHODS FOR A BOAT PROPULSION SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/061957
[patent_app_country] => US
[patent_app_date] => 2008-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => publications/A1/0280/20080280511.pdf
[firstpage_image] =>[orig_patent_app_number] => 12061957
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/061957 | Engine control unit systems and methods for a boat propulsion system | Apr 2, 2008 | Issued |
Array
(
[id] => 6300657
[patent_doc_number] => 20100108042
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-05-06
[patent_title] => 'HEAT EXCHANGER, METHOD OF MANUFACTURING THE SAME, AND EGR SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/596530
[patent_app_country] => US
[patent_app_date] => 2008-04-02
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0108/20100108042.pdf
[firstpage_image] =>[orig_patent_app_number] => 12596530
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/596530 | HEAT EXCHANGER, METHOD OF MANUFACTURING THE SAME, AND EGR SYSTEM | Apr 1, 2008 | Abandoned |
Array
(
[id] => 139070
[patent_doc_number] => 07685993
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-30
[patent_title] => 'Low cost variable swirl'
[patent_app_type] => utility
[patent_app_number] => 12/059944
[patent_app_country] => US
[patent_app_date] => 2008-03-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3195
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[pdf_file] => patents/07/685/07685993.pdf
[firstpage_image] =>[orig_patent_app_number] => 12059944
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/059944 | Low cost variable swirl | Mar 30, 2008 | Issued |
Array
(
[id] => 6447986
[patent_doc_number] => 20100089371
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-04-15
[patent_title] => 'FORCED AIR INDUCTION SYSTEM FOR INTERNAL COMBUSTION ENGINE AND ABNORMALITY DIAGNOSIS METHOD FOR SAME SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 12/593001
[patent_app_country] => US
[patent_app_date] => 2008-03-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_claims] => 11
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[pdf_file] => publications/A1/0089/20100089371.pdf
[firstpage_image] =>[orig_patent_app_number] => 12593001
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/593001 | FORCED AIR INDUCTION SYSTEM FOR INTERNAL COMBUSTION ENGINE AND ABNORMALITY DIAGNOSIS METHOD FOR SAME SYSTEM | Mar 24, 2008 | Abandoned |
Array
(
[id] => 5400585
[patent_doc_number] => 20090235898
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-24
[patent_title] => 'Fuel injector isolator'
[patent_app_type] => utility
[patent_app_number] => 12/077445
[patent_app_country] => US
[patent_app_date] => 2008-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2980
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[pdf_file] => publications/A1/0235/20090235898.pdf
[firstpage_image] =>[orig_patent_app_number] => 12077445
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/077445 | Fuel injector isolator | Mar 18, 2008 | Abandoned |
Array
(
[id] => 8024933
[patent_doc_number] => 08141544
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2012-03-27
[patent_title] => 'Carburetor system with a return line to the fuel tank'
[patent_app_type] => utility
[patent_app_number] => 12/051084
[patent_app_country] => US
[patent_app_date] => 2008-03-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[pdf_file] => patents/08/141/08141544.pdf
[firstpage_image] =>[orig_patent_app_number] => 12051084
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/051084 | Carburetor system with a return line to the fuel tank | Mar 18, 2008 | Issued |
Array
(
[id] => 5536107
[patent_doc_number] => 20090217912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-09-03
[patent_title] => 'HIGH VISCOSITY FUEL INJECTION PRESSURE REDUCTION SYSTEM AND METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/039179
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[patent_app_date] => 2008-02-28
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0217/20090217912.pdf
[firstpage_image] =>[orig_patent_app_number] => 12039179
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/039179 | High viscosity fuel injection pressure reduction system and method | Feb 27, 2008 | Issued |
Array
(
[id] => 148857
[patent_doc_number] => 07677224
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[patent_issue_date] => 2010-03-16
[patent_title] => 'Fluid pump control apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071874 | Fluid pump control apparatus | Feb 26, 2008 | Issued |
Array
(
[id] => 4722384
[patent_doc_number] => 20080202474
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[patent_title] => 'Control system for general-purpose engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/069819 | Control system for general-purpose engine | Feb 12, 2008 | Issued |
Array
(
[id] => 7484535
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[patent_title] => 'Fuel system for liquefied petroleum injection engine'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/029859 | Fuel system for liquefied petroleum injection engine | Feb 11, 2008 | Issued |
Array
(
[id] => 7686920
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[patent_title] => 'COMPONENT VIBRATION BASED CYLINDER DEACTIVATION CONTROL SYSTEM AND METHOD'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/029669 | Component vibration based cylinder deactivation control system and method | Feb 11, 2008 | Issued |
Array
(
[id] => 5524000
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[patent_title] => 'Reducing Fuel-Vapor Emissions by Vortex Effect'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/024724 | Reducing fuel-vapor emissions by vortex effect | Jan 31, 2008 | Issued |
Array
(
[id] => 99584
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[patent_title] => 'Plasma generating ignition system and associated method'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/023770 | Plasma generating ignition system and associated method | Jan 30, 2008 | Issued |
Array
(
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[patent_title] => 'METHOD FOR ADJUSTING THERMAL COMFORT IN A VEHICLE UPON STOPPING AND STARTING THE ENGINE'
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Array
(
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[patent_title] => 'EXHAUST GAS RECIRCULATION APPARATUS'
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Array
(
[id] => 4736377
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[patent_title] => 'INTAKE AIR CONTROL FOR AN INTERNAL-COMBUSTION ENGINE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/019319 | INTAKE AIR CONTROL FOR AN INTERNAL-COMBUSTION ENGINE | Jan 23, 2008 | Abandoned |