
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] => 4607128
[patent_doc_number] => 07992381
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-08-09
[patent_title] => 'Method for improving regeneration of a catalytic diesel particulate filter'
[patent_app_type] => utility
[patent_app_number] => 12/011530
[patent_app_country] => US
[patent_app_date] => 2008-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 2127
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/992/07992381.pdf
[firstpage_image] =>[orig_patent_app_number] => 12011530
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/011530 | Method for improving regeneration of a catalytic diesel particulate filter | Jan 27, 2008 | Issued |
Array
(
[id] => 4713624
[patent_doc_number] => 20080236146
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'Method And Apparatus For Regenerating NOx Adsorbers'
[patent_app_type] => utility
[patent_app_number] => 12/020416
[patent_app_country] => US
[patent_app_date] => 2008-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 7241
[patent_no_of_claims] => 40
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0236/20080236146.pdf
[firstpage_image] =>[orig_patent_app_number] => 12020416
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/020416 | Method And Apparatus For Regenerating NOx Adsorbers | Jan 24, 2008 | Abandoned |
Array
(
[id] => 5443294
[patent_doc_number] => 20090044520
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-02-19
[patent_title] => 'Intake Air Heater for Assisting DPF Regeneration'
[patent_app_type] => utility
[patent_app_number] => 12/019092
[patent_app_country] => US
[patent_app_date] => 2008-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2412
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0044/20090044520.pdf
[firstpage_image] =>[orig_patent_app_number] => 12019092
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/019092 | Intake air heater for assisting DPF regeneration | Jan 23, 2008 | Issued |
Array
(
[id] => 4842174
[patent_doc_number] => 20080178581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-31
[patent_title] => 'UTILIZING BIOMASS'
[patent_app_type] => utility
[patent_app_number] => 12/016161
[patent_app_country] => US
[patent_app_date] => 2008-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3907
[patent_no_of_claims] => 29
[patent_no_of_ind_claims] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0178/20080178581.pdf
[firstpage_image] =>[orig_patent_app_number] => 12016161
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/016161 | UTILIZING BIOMASS | Jan 16, 2008 | Abandoned |
Array
(
[id] => 5352155
[patent_doc_number] => 20090183499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-23
[patent_title] => 'APPARATUS AND CONTROL METHOD FOR AVOIDING SHOCK IN DIESEL FILTERS'
[patent_app_type] => utility
[patent_app_number] => 12/015732
[patent_app_country] => US
[patent_app_date] => 2008-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6560
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0183/20090183499.pdf
[firstpage_image] =>[orig_patent_app_number] => 12015732
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/015732 | APPARATUS AND CONTROL METHOD FOR AVOIDING SHOCK IN DIESEL FILTERS | Jan 16, 2008 | Abandoned |
Array
(
[id] => 5274227
[patent_doc_number] => 20090126359
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-21
[patent_title] => 'PASSIVE VALVE WITH STOP PAD'
[patent_app_type] => utility
[patent_app_number] => 12/013652
[patent_app_country] => US
[patent_app_date] => 2008-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2330
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0126/20090126359.pdf
[firstpage_image] =>[orig_patent_app_number] => 12013652
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/013652 | Passive valve with stop pad | Jan 13, 2008 | Issued |
Array
(
[id] => 7538485
[patent_doc_number] => 08056322
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-15
[patent_title] => 'System and method for supplying oxygenate reductants to an emission treatment system'
[patent_app_type] => utility
[patent_app_number] => 11/971266
[patent_app_country] => US
[patent_app_date] => 2008-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5512
[patent_no_of_claims] => 39
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 118
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/056/08056322.pdf
[firstpage_image] =>[orig_patent_app_number] => 11971266
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/971266 | System and method for supplying oxygenate reductants to an emission treatment system | Jan 8, 2008 | Issued |
Array
(
[id] => 4962123
[patent_doc_number] => 20080104943
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-08
[patent_title] => 'Method and device for operating an internal combustion engine having a catalytic converter'
[patent_app_type] => utility
[patent_app_number] => 12/008235
[patent_app_country] => US
[patent_app_date] => 2008-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3935
[patent_no_of_claims] => 8
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0104/20080104943.pdf
[firstpage_image] =>[orig_patent_app_number] => 12008235
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/008235 | Method and device for operating an internal combustion engine having a catalytic converter | Jan 7, 2008 | Abandoned |
Array
(
[id] => 5577717
[patent_doc_number] => 20090173063
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-07-09
[patent_title] => 'Mitigation of Particulates and NOx in Engine Exhaust'
[patent_app_type] => utility
[patent_app_number] => 11/970221
[patent_app_country] => US
[patent_app_date] => 2008-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5837
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0173/20090173063.pdf
[firstpage_image] =>[orig_patent_app_number] => 11970221
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/970221 | Mitigation of Particulates and NOx in Engine Exhaust | Jan 6, 2008 | Abandoned |
Array
(
[id] => 8536993
[patent_doc_number] => 08312709
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-20
[patent_title] => 'Method for heating a catalytic converter arranged in an exhaust-gas region of a combustion process, and device for carrying out the method'
[patent_app_type] => utility
[patent_app_number] => 12/514997
[patent_app_country] => US
[patent_app_date] => 2007-12-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 7584
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12514997
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/514997 | Method for heating a catalytic converter arranged in an exhaust-gas region of a combustion process, and device for carrying out the method | Dec 26, 2007 | Issued |
Array
(
[id] => 4747897
[patent_doc_number] => 20080155967
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-03
[patent_title] => 'Method for Operating a Particle Trap and Device for Carrying Out the Method'
[patent_app_type] => utility
[patent_app_number] => 11/963901
[patent_app_country] => US
[patent_app_date] => 2007-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0155/20080155967.pdf
[firstpage_image] =>[orig_patent_app_number] => 11963901
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/963901 | Method for Operating a Particle Trap and Device for Carrying Out the Method | Dec 23, 2007 | Abandoned |
Array
(
[id] => 8525825
[patent_doc_number] => 08302388
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-11-06
[patent_title] => 'Exhaust gas treating method and apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/516845
[patent_app_country] => US
[patent_app_date] => 2007-12-24
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/516845 | Exhaust gas treating method and apparatus | Dec 23, 2007 | Issued |
Array
(
[id] => 4476022
[patent_doc_number] => 07900442
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-03-08
[patent_title] => 'Engine including secondary air supply apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/003361
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/900/07900442.pdf
[firstpage_image] =>[orig_patent_app_number] => 12003361
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/003361 | Engine including secondary air supply apparatus | Dec 20, 2007 | Issued |
Array
(
[id] => 8419886
[patent_doc_number] => 08276367
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-02
[patent_title] => 'Exhaust gas control apparatus and method for an internal combustion engine'
[patent_app_type] => utility
[patent_app_number] => 12/441543
[patent_app_country] => US
[patent_app_date] => 2007-12-21
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 9036
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[patent_current_assignee] =>[type] => patent
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Array
(
[id] => 5498018
[patent_doc_number] => 20090158706
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-25
[patent_title] => 'VARIABLE ENGINE OUT EMISSION CONTROL ROADMAP'
[patent_app_type] => utility
[patent_app_number] => 11/961175
[patent_app_country] => US
[patent_app_date] => 2007-12-20
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0158/20090158706.pdf
[firstpage_image] =>[orig_patent_app_number] => 11961175
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/961175 | Variable engine out emission control roadmap | Dec 19, 2007 | Issued |
Array
(
[id] => 4924249
[patent_doc_number] => 20080163612
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-10
[patent_title] => 'Exhaust system for an internal combustion engine'
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[firstpage_image] =>[orig_patent_app_number] => 12002912
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/002912 | Exhaust system for an internal combustion engine | Dec 18, 2007 | Issued |
Array
(
[id] => 4945965
[patent_doc_number] => 20080302091
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-12-11
[patent_title] => 'Exhaust system for an internal combustion engine provided with an exhaust gas recirculation circuit'
[patent_app_type] => utility
[patent_app_number] => 12/003001
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/003001 | Exhaust system for an internal combustion engine provided with an exhaust gas recirculation circuit | Dec 18, 2007 | Issued |
Array
(
[id] => 6592959
[patent_doc_number] => 20100170228
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-07-08
[patent_title] => 'METHOD AND APPARATUS FOR TRUCK HEATED DUMP BODY'
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[patent_app_number] => 12/664599
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 12664599
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/664599 | METHOD AND APPARATUS FOR TRUCK HEATED DUMP BODY | Dec 17, 2007 | Abandoned |
Array
(
[id] => 4518400
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[patent_title] => 'Exhaust gas waste heat recovery'
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[firstpage_image] =>[orig_patent_app_number] => 11956361
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/956361 | Exhaust gas waste heat recovery | Dec 13, 2007 | Issued |
Array
(
[id] => 4781342
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[firstpage_image] =>[orig_patent_app_number] => 11954102
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/954102 | Device for admixing a reducing agent into an exhaust gas flow of an internal combustion engine | Dec 10, 2007 | Issued |