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] => 10855326 [patent_doc_number] => 08881509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'System for purifying exhaust gas and exhaust system having the same' [patent_app_type] => utility [patent_app_number] => 13/307890 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13307890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/307890
System for purifying exhaust gas and exhaust system having the same Nov 29, 2011 Issued
Array ( [id] => 10855326 [patent_doc_number] => 08881509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'System for purifying exhaust gas and exhaust system having the same' [patent_app_type] => utility [patent_app_number] => 13/307890 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13307890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/307890
System for purifying exhaust gas and exhaust system having the same Nov 29, 2011 Issued
Array ( [id] => 10855326 [patent_doc_number] => 08881509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'System for purifying exhaust gas and exhaust system having the same' [patent_app_type] => utility [patent_app_number] => 13/307890 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13307890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/307890
System for purifying exhaust gas and exhaust system having the same Nov 29, 2011 Issued
Array ( [id] => 10855326 [patent_doc_number] => 08881509 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-11 [patent_title] => 'System for purifying exhaust gas and exhaust system having the same' [patent_app_type] => utility [patent_app_number] => 13/307890 [patent_app_country] => US [patent_app_date] => 2011-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3336 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13307890 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/307890
System for purifying exhaust gas and exhaust system having the same Nov 29, 2011 Issued
Array ( [id] => 8215276 [patent_doc_number] => 20120131909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-05-31 [patent_title] => 'CONTROL APPARATUS FOR GAS SENSOR' [patent_app_type] => utility [patent_app_number] => 13/305285 [patent_app_country] => US [patent_app_date] => 2011-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7536 [patent_no_of_claims] => 6 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13305285 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/305285
Control apparatus for gas sensor Nov 27, 2011 Issued
Array ( [id] => 10511411 [patent_doc_number] => 09238986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-01-19 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/360131 [patent_app_country] => US [patent_app_date] => 2011-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 9699 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14360131 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360131
Control device for internal combustion engine Nov 24, 2011 Issued
Array ( [id] => 8824485 [patent_doc_number] => 20130125530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'BYPASS HC - NOX ADSORBER STRATEGY' [patent_app_type] => utility [patent_app_number] => 13/302652 [patent_app_country] => US [patent_app_date] => 2011-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2851 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13302652 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/302652
Bypass HC-NOx adsorber strategy Nov 21, 2011 Issued
Array ( [id] => 10861811 [patent_doc_number] => 08887493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Fitting portion structure of device for post-processing exhaust gas in agricultural operation vehicle' [patent_app_type] => utility [patent_app_number] => 13/885524 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4539 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13885524 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/885524
Fitting portion structure of device for post-processing exhaust gas in agricultural operation vehicle Nov 15, 2011 Issued
Array ( [id] => 9284127 [patent_doc_number] => 08640445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-04 [patent_title] => 'Multi-leg exhaust after-treatment system and method' [patent_app_type] => utility [patent_app_number] => 13/298049 [patent_app_country] => US [patent_app_date] => 2011-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3992 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13298049 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/298049
Multi-leg exhaust after-treatment system and method Nov 15, 2011 Issued
Array ( [id] => 10908114 [patent_doc_number] => 20140311129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'CONTROL APPARATUS AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/358161 [patent_app_country] => US [patent_app_date] => 2011-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10557 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14358161 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358161
Control apparatus and control method for internal combustion engine Nov 14, 2011 Issued
Array ( [id] => 8856492 [patent_doc_number] => 08459015 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-11 [patent_title] => 'System for use with an internal combustion engine effective for increasing power and improving fuel usage' [patent_app_type] => utility [patent_app_number] => 13/373340 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13373340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/373340
System for use with an internal combustion engine effective for increasing power and improving fuel usage Nov 9, 2011 Issued
Array ( [id] => 9348893 [patent_doc_number] => 08667779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-11 [patent_title] => 'Systems and methods for an exhaust gas treatment system' [patent_app_type] => utility [patent_app_number] => 13/293873 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4674 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13293873 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/293873
Systems and methods for an exhaust gas treatment system Nov 9, 2011 Issued
Array ( [id] => 8856492 [patent_doc_number] => 08459015 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-11 [patent_title] => 'System for use with an internal combustion engine effective for increasing power and improving fuel usage' [patent_app_type] => utility [patent_app_number] => 13/373340 [patent_app_country] => US [patent_app_date] => 2011-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6227 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13373340 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/373340
System for use with an internal combustion engine effective for increasing power and improving fuel usage Nov 9, 2011 Issued
Array ( [id] => 9935069 [patent_doc_number] => 08984863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-24 [patent_title] => 'Ammonia injection device' [patent_app_type] => utility [patent_app_number] => 13/881226 [patent_app_country] => US [patent_app_date] => 2011-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3993 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13881226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/881226
Ammonia injection device Oct 31, 2011 Issued
Array ( [id] => 9012972 [patent_doc_number] => 20130227936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-09-05 [patent_title] => 'HYDRAULIC DRIVE SYSTEM FOR CONSTRUCTION MACHINE HAVING EXHAUST GAS PURIFICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/880452 [patent_app_country] => US [patent_app_date] => 2011-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 16389 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13880452 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/880452
Hydraulic drive system for construction machine having exhaust gas purification device Oct 27, 2011 Issued
Array ( [id] => 9162794 [patent_doc_number] => 20130311071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'Charging-Pressure-Guided Control Method for an Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 13/991252 [patent_app_country] => US [patent_app_date] => 2011-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2439 [patent_no_of_claims] => 10 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13991252 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/991252
Charging-pressure-guided control method for an internal combustion engine Oct 18, 2011 Issued
Array ( [id] => 10020106 [patent_doc_number] => 09062582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Exhaust post-treatment device and method for a vehicle, with a reductant vaporising surface being warmed by a Peltier element' [patent_app_type] => utility [patent_app_number] => 13/879634 [patent_app_country] => US [patent_app_date] => 2011-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4256 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13879634 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/879634
Exhaust post-treatment device and method for a vehicle, with a reductant vaporising surface being warmed by a Peltier element Oct 17, 2011 Issued
Array ( [id] => 9157419 [patent_doc_number] => 20130305696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-21 [patent_title] => 'ARRANGEMENT FOR INTRODUCING A LIQUID MEDIUM INTO EXHAUST GASES FROM A COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 13/877526 [patent_app_country] => US [patent_app_date] => 2011-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3117 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13877526 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/877526
Arrangement for introducing a liquid medium into exhaust gases from a combustion engine Oct 12, 2011 Issued
Array ( [id] => 8946435 [patent_doc_number] => 20130192215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'THERMAL INSULATION OF ROCKET ENGINES' [patent_app_type] => utility [patent_app_number] => 13/878638 [patent_app_country] => US [patent_app_date] => 2011-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3460 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13878638 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/878638
THERMAL INSULATION OF ROCKET ENGINES Oct 10, 2011 Abandoned
Array ( [id] => 8998739 [patent_doc_number] => 20130219863 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'EXHAUST GAS CONTROL APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/825838 [patent_app_country] => US [patent_app_date] => 2011-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6722 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13825838 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/825838
EXHAUST GAS CONTROL APPARATUS AND METHOD Oct 5, 2011 Abandoned
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