
Binh Q. Tran
Examiner (ID: 1994, Phone: (571)272-4865 , Office: P/3748 )
| Most Active Art Unit | 3748 |
| Art Unit(s) | 3746, 3745, 3748 |
| Total Applications | 2806 |
| Issued Applications | 2410 |
| Pending Applications | 160 |
| Abandoned Applications | 267 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 215846
[patent_doc_number] => 07610750
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-03
[patent_title] => 'Method and apparatus for monitoring a urea injection system in an exhaust aftertreatment system'
[patent_app_type] => utility
[patent_app_number] => 11/459673
[patent_app_country] => US
[patent_app_date] => 2006-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 6297
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/610/07610750.pdf
[firstpage_image] =>[orig_patent_app_number] => 11459673
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/459673 | Method and apparatus for monitoring a urea injection system in an exhaust aftertreatment system | Jul 24, 2006 | Issued |
Array
(
[id] => 4967414
[patent_doc_number] => 20070107416
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-17
[patent_title] => 'Controller for internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/492061
[patent_app_country] => US
[patent_app_date] => 2006-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 9685
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0107/20070107416.pdf
[firstpage_image] =>[orig_patent_app_number] => 11492061
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/492061 | Controller for internal combustion engine | Jul 24, 2006 | Issued |
Array
(
[id] => 5658285
[patent_doc_number] => 20060248881
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'System for Injecting Fuel into Diesel Engine Exhaust Pipe'
[patent_app_type] => utility
[patent_app_number] => 11/459520
[patent_app_country] => US
[patent_app_date] => 2006-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 3898
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0248/20060248881.pdf
[firstpage_image] =>[orig_patent_app_number] => 11459520
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/459520 | System for Injecting Fuel into Diesel Engine Exhaust Pipe | Jul 23, 2006 | Abandoned |
Array
(
[id] => 4906086
[patent_doc_number] => 20080016852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-24
[patent_title] => 'Coupled DPF regeneration and LNT desulfation'
[patent_app_type] => utility
[patent_app_number] => 11/490913
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11262
[patent_no_of_claims] => 33
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0016/20080016852.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490913
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490913 | Coupled DPF regeneration and LNT desulfation | Jul 20, 2006 | Abandoned |
Array
(
[id] => 4906084
[patent_doc_number] => 20080016850
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-24
[patent_title] => 'Simultaneous LNT and DPF regeneration'
[patent_app_type] => utility
[patent_app_number] => 11/490911
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11304
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0016/20080016850.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490911
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490911 | Simultaneous LNT and DPF regeneration | Jul 20, 2006 | Abandoned |
Array
(
[id] => 4906085
[patent_doc_number] => 20080016851
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-24
[patent_title] => 'System to reduce engine exhaust oxygen using exhaust hydrocarbons and a catalyst positioned upstream of a fuel reformer-LNT system'
[patent_app_type] => utility
[patent_app_number] => 11/490912
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11126
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0016/20080016851.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490912
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490912 | System to reduce engine exhaust oxygen using exhaust hydrocarbons and a catalyst positioned upstream of a fuel reformer-LNT system | Jul 20, 2006 | Abandoned |
Array
(
[id] => 215847
[patent_doc_number] => 07610751
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-03
[patent_title] => 'Fuel injection before turbocharger'
[patent_app_type] => utility
[patent_app_number] => 11/490910
[patent_app_country] => US
[patent_app_date] => 2006-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 11273
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 206
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/610/07610751.pdf
[firstpage_image] =>[orig_patent_app_number] => 11490910
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/490910 | Fuel injection before turbocharger | Jul 20, 2006 | Issued |
Array
(
[id] => 549673
[patent_doc_number] => 07464538
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-16
[patent_title] => 'Exhaust gas purifying apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/486082
[patent_app_country] => US
[patent_app_date] => 2006-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 6800
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 163
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/464/07464538.pdf
[firstpage_image] =>[orig_patent_app_number] => 11486082
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/486082 | Exhaust gas purifying apparatus | Jul 13, 2006 | Issued |
Array
(
[id] => 242159
[patent_doc_number] => 07587889
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-15
[patent_title] => 'System for determining NOx conversion efficiency of an exhaust gas aftertreatment component'
[patent_app_type] => utility
[patent_app_number] => 11/456602
[patent_app_country] => US
[patent_app_date] => 2006-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 8322
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/587/07587889.pdf
[firstpage_image] =>[orig_patent_app_number] => 11456602
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/456602 | System for determining NOx conversion efficiency of an exhaust gas aftertreatment component | Jul 10, 2006 | Issued |
Array
(
[id] => 5238727
[patent_doc_number] => 20070017217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-25
[patent_title] => 'Air control device including air switching valve driven by motor'
[patent_app_type] => utility
[patent_app_number] => 11/483603
[patent_app_country] => US
[patent_app_date] => 2006-07-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4124
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0017/20070017217.pdf
[firstpage_image] =>[orig_patent_app_number] => 11483603
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/483603 | Air control device including air switching valve driven by motor | Jul 10, 2006 | Abandoned |
Array
(
[id] => 802139
[patent_doc_number] => 07421838
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-09
[patent_title] => 'Diesel engine exhaust gas after-treatment device'
[patent_app_type] => utility
[patent_app_number] => 11/480702
[patent_app_country] => US
[patent_app_date] => 2006-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/421/07421838.pdf
[firstpage_image] =>[orig_patent_app_number] => 11480702
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/480702 | Diesel engine exhaust gas after-treatment device | Jul 2, 2006 | Issued |
Array
(
[id] => 8185329
[patent_doc_number] => 08181449
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-05-22
[patent_title] => 'Control method of exhaust gas purification system and exhaust gas purification system'
[patent_app_type] => utility
[patent_app_number] => 11/922846
[patent_app_country] => US
[patent_app_date] => 2006-06-20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/181/08181449.pdf
[firstpage_image] =>[orig_patent_app_number] => 11922846
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/922846 | Control method of exhaust gas purification system and exhaust gas purification system | Jun 19, 2006 | Issued |
Array
(
[id] => 5598349
[patent_doc_number] => 20060288693
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-28
[patent_title] => 'Exhaust gas purifying apparatus for internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/455801
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[patent_app_date] => 2006-06-20
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[firstpage_image] =>[orig_patent_app_number] => 11455801
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/455801 | Exhaust gas purifying apparatus for internal combustion engine | Jun 19, 2006 | Issued |
Array
(
[id] => 5227186
[patent_doc_number] => 20070289292
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'HEATING SYSTEM FOR A VEHICLE HAVING AN EXHAUST SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/424913
[patent_app_country] => US
[patent_app_date] => 2006-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2555
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0289/20070289292.pdf
[firstpage_image] =>[orig_patent_app_number] => 11424913
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/424913 | Heating system for a vehicle having an exhaust system | Jun 18, 2006 | Issued |
Array
(
[id] => 5604507
[patent_doc_number] => 20060266023
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-30
[patent_title] => 'Method of operating a particle filter in the exhaust system of a motor vehicle\'s internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/455220
[patent_app_country] => US
[patent_app_date] => 2006-06-16
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[pdf_file] => publications/A1/0266/20060266023.pdf
[firstpage_image] =>[orig_patent_app_number] => 11455220
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/455220 | Method of operating a particle filter in the exhaust system of a motor vehicle's internal combustion engine | Jun 15, 2006 | Issued |
Array
(
[id] => 5227190
[patent_doc_number] => 20070289296
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'Method and apparatus for burning reformate in an engine exhaust stream'
[patent_app_type] => utility
[patent_app_number] => 11/453352
[patent_app_country] => US
[patent_app_date] => 2006-06-15
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[firstpage_image] =>[orig_patent_app_number] => 11453352
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/453352 | Method and apparatus for burning reformate in an engine exhaust stream | Jun 14, 2006 | Issued |
Array
(
[id] => 209907
[patent_doc_number] => 07621120
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-11-24
[patent_title] => 'Hybrid technology for lean NOx trap and particulate filter regeneration control'
[patent_app_type] => utility
[patent_app_number] => 11/454110
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/454110 | Hybrid technology for lean NOx trap and particulate filter regeneration control | Jun 14, 2006 | Issued |
Array
(
[id] => 5684864
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[patent_title] => 'Air supply apparatus'
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[firstpage_image] =>[orig_patent_app_number] => 11452310
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/452310 | Air supply apparatus | Jun 13, 2006 | Issued |
Array
(
[id] => 5007030
[patent_doc_number] => 20070277507
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[firstpage_image] =>[orig_patent_app_number] => 11447810
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/447810 | Enhanced hybrid de-NOx system | Jun 5, 2006 | Issued |
Array
(
[id] => 5007035
[patent_doc_number] => 20070277512
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[patent_issue_date] => 2007-12-06
[patent_title] => 'Internal combustion engine including dual particulate filter with ash accumulation receptacle'
[patent_app_type] => utility
[patent_app_number] => 11/444693
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[pdf_file] => publications/A1/0277/20070277512.pdf
[firstpage_image] =>[orig_patent_app_number] => 11444693
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/444693 | Internal combustion engine including dual particulate filter with ash accumulation receptacle | May 31, 2006 | Issued |