Search

Binh Q. Tran

Examiner (ID: 10396, Phone: (571)272-4865 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3745, 3748, 3746
Total Applications
2754
Issued Applications
2384
Pending Applications
146
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6352468 [patent_doc_number] => 20100086446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'Exhaust Emission Purifying Apparatus for Engine' [patent_app_type] => utility [patent_app_number] => 12/411891 [patent_app_country] => US [patent_app_date] => 2009-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6593 [patent_no_of_claims] => 17 [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/A1/0086/20100086446.pdf [firstpage_image] =>[orig_patent_app_number] => 12411891 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/411891
Exhaust emission purifying apparatus for engine Mar 25, 2009 Issued
Array ( [id] => 6072321 [patent_doc_number] => 20110138793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-16 [patent_title] => 'Internal combustion engine having a water injection system effective for improving fuel usage' [patent_app_type] => utility [patent_app_number] => 12/383440 [patent_app_country] => US [patent_app_date] => 2009-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4710 [patent_no_of_claims] => 16 [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/A1/0138/20110138793.pdf [firstpage_image] =>[orig_patent_app_number] => 12383440 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/383440
Internal combustion engine having a water injection system effective for improving fuel usage Mar 23, 2009 Abandoned
Array ( [id] => 8384148 [patent_doc_number] => 08261537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-09-11 [patent_title] => 'Mounting device for an injector in an exhaust system of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 12/382716 [patent_app_country] => US [patent_app_date] => 2009-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2884 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12382716 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/382716
Mounting device for an injector in an exhaust system of an internal combustion engine Mar 22, 2009 Issued
Array ( [id] => 9528507 [patent_doc_number] => 08752368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Diagnostic method and diagnostic system for a particle filter of an internal combustion engine, in particular for a soot filter in a diesel motor vehicle' [patent_app_type] => utility [patent_app_number] => 12/933474 [patent_app_country] => US [patent_app_date] => 2009-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3576 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12933474 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933474
Diagnostic method and diagnostic system for a particle filter of an internal combustion engine, in particular for a soot filter in a diesel motor vehicle Mar 17, 2009 Issued
Array ( [id] => 5566392 [patent_doc_number] => 20090249769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'THERMAL CONVERTER DEVICES, SYSTEMS AND CONTROL METHODS' [patent_app_type] => utility [patent_app_number] => 12/401836 [patent_app_country] => US [patent_app_date] => 2009-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10722 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0249/20090249769.pdf [firstpage_image] =>[orig_patent_app_number] => 12401836 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/401836
THERMAL CONVERTER DEVICES, SYSTEMS AND CONTROL METHODS Mar 10, 2009 Abandoned
Array ( [id] => 8873849 [patent_doc_number] => 08468801 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Method and system for warming up catalytic converter for cleaning up exhaust gas' [patent_app_type] => utility [patent_app_number] => 12/933634 [patent_app_country] => US [patent_app_date] => 2009-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6763 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12933634 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/933634
Method and system for warming up catalytic converter for cleaning up exhaust gas Mar 8, 2009 Issued
Array ( [id] => 9045206 [patent_doc_number] => 08539754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-24 [patent_title] => 'Method for an emission-optimized transfer from a mode of an internal combustion engine to another mode' [patent_app_type] => utility [patent_app_number] => 12/920174 [patent_app_country] => US [patent_app_date] => 2009-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7243 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12920174 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/920174
Method for an emission-optimized transfer from a mode of an internal combustion engine to another mode Mar 1, 2009 Issued
Array ( [id] => 5541451 [patent_doc_number] => 20090151328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'INTERNAL COMBUSTION ENGINE WITH DUAL PARTICULATE TRAPS AHEAD OF TURBOCHARGER' [patent_app_type] => utility [patent_app_number] => 12/395037 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1667 [patent_no_of_claims] => 8 [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/A1/0151/20090151328.pdf [firstpage_image] =>[orig_patent_app_number] => 12395037 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/395037
Internal combustion engine with dual particulate traps ahead of turbocharger Feb 26, 2009 Issued
Array ( [id] => 5529470 [patent_doc_number] => 20090229258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-09-17 [patent_title] => 'Exhaust-Gas Aftertreatment Device' [patent_app_type] => utility [patent_app_number] => 12/380581 [patent_app_country] => US [patent_app_date] => 2009-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4831 [patent_no_of_claims] => 19 [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/A1/0229/20090229258.pdf [firstpage_image] =>[orig_patent_app_number] => 12380581 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/380581
Exhaust-gas aftertreatment device Feb 25, 2009 Issued
Array ( [id] => 5510928 [patent_doc_number] => 20090211232 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-27 [patent_title] => 'Emission Treatment Systems and Methods Using Passivated Surfaces' [patent_app_type] => utility [patent_app_number] => 12/391812 [patent_app_country] => US [patent_app_date] => 2009-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4287 [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/A1/0211/20090211232.pdf [firstpage_image] =>[orig_patent_app_number] => 12391812 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/391812
Emission treatment systems and methods using passivated surfaces Feb 23, 2009 Issued
Array ( [id] => 6002361 [patent_doc_number] => 20110056191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-10 [patent_title] => 'Exhaust Gas Purification Device' [patent_app_type] => utility [patent_app_number] => 12/919112 [patent_app_country] => US [patent_app_date] => 2009-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9560 [patent_no_of_claims] => 8 [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/A1/0056/20110056191.pdf [firstpage_image] =>[orig_patent_app_number] => 12919112 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/919112
Exhaust gas purification device Feb 22, 2009 Issued
Array ( [id] => 5541458 [patent_doc_number] => 20090151335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'ENGINE EXHAUST EMISSION PURIFICATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/388419 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 4973 [patent_no_of_claims] => 4 [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/A1/0151/20090151335.pdf [firstpage_image] =>[orig_patent_app_number] => 12388419 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388419
Engine exhaust emission purification apparatus Feb 17, 2009 Issued
Array ( [id] => 6198584 [patent_doc_number] => 20110061370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'EXHAUST PURIFICATION DEVICE OF INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 12/918823 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4012 [patent_no_of_claims] => 3 [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/A1/0061/20110061370.pdf [firstpage_image] =>[orig_patent_app_number] => 12918823 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/918823
Exhaust purification device of internal combustion engine Feb 17, 2009 Issued
Array ( [id] => 5418657 [patent_doc_number] => 20090145111 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-11 [patent_title] => 'PROBLEM DETECTION APPARATUS AND METHOD IN EXHAUST PURIFYING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/371022 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4362 [patent_no_of_claims] => 10 [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/A1/0145/20090145111.pdf [firstpage_image] =>[orig_patent_app_number] => 12371022 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/371022
PROBLEM DETECTION APPARATUS AND METHOD IN EXHAUST PURIFYING APPARATUS Feb 12, 2009 Abandoned
Array ( [id] => 4439475 [patent_doc_number] => 07861521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-01-04 [patent_title] => 'Method for regenerating a diesel particulate filter' [patent_app_type] => utility [patent_app_number] => 12/370411 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3124 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/861/07861521.pdf [firstpage_image] =>[orig_patent_app_number] => 12370411 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/370411
Method for regenerating a diesel particulate filter Feb 11, 2009 Issued
Array ( [id] => 6577936 [patent_doc_number] => 20100000205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-07 [patent_title] => 'APPARATUS AND METHOD FOR COOLING AN EXHAUST GAS' [patent_app_type] => utility [patent_app_number] => 12/369820 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4471 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0000/20100000205.pdf [firstpage_image] =>[orig_patent_app_number] => 12369820 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/369820
Apparatus and method for cooling an exhaust gas Feb 11, 2009 Issued
Array ( [id] => 8243483 [patent_doc_number] => 08201401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-06-19 [patent_title] => 'Passive valve assembly with negative start angle' [patent_app_type] => utility [patent_app_number] => 12/363901 [patent_app_country] => US [patent_app_date] => 2009-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 2215 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/201/08201401.pdf [firstpage_image] =>[orig_patent_app_number] => 12363901 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/363901
Passive valve assembly with negative start angle Feb 1, 2009 Issued
Array ( [id] => 6556623 [patent_doc_number] => 20100319319 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'DPF ACCUMULATION AMOUNT ESTIMATING APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/666005 [patent_app_country] => US [patent_app_date] => 2009-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4161 [patent_no_of_claims] => 4 [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/A1/0319/20100319319.pdf [firstpage_image] =>[orig_patent_app_number] => 12666005 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/666005
DPF accumulation amount estimating apparatus Jan 27, 2009 Issued
Array ( [id] => 6422896 [patent_doc_number] => 20100186390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'TECHNIQUE FOR PRODUCTION OF AMMONIA ON DEMAND IN A THREE WAY CATALYST FOR A PASSIVE SELECTIVE CATALYTIC REDUCTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/360901 [patent_app_country] => US [patent_app_date] => 2009-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15663 [patent_no_of_claims] => 28 [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/A1/0186/20100186390.pdf [firstpage_image] =>[orig_patent_app_number] => 12360901 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/360901
Technique for production of ammonia on demand in a three way catalyst for a passive selective catalytic reduction system Jan 27, 2009 Issued
Array ( [id] => 6422851 [patent_doc_number] => 20100186384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-29 [patent_title] => 'INTEGRATED EXHAUST AND ELECTRICALLY HEATED PARTICULATE FILTER REGENERATION SYSTEMS' [patent_app_type] => utility [patent_app_number] => 12/358672 [patent_app_country] => US [patent_app_date] => 2009-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7500 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0186/20100186384.pdf [firstpage_image] =>[orig_patent_app_number] => 12358672 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/358672
Integrated exhaust and electrically heated particulate filter regeneration systems Jan 22, 2009 Issued
Menu