Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 4729360 [patent_doc_number] => 20080047260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-28 [patent_title] => 'Exhaust aftertreatment system with spiral mixer' [patent_app_type] => utility [patent_app_number] => 11/508652 [patent_app_country] => US [patent_app_date] => 2006-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1879 [patent_no_of_claims] => 20 [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/A1/0047/20080047260.pdf [firstpage_image] =>[orig_patent_app_number] => 11508652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/508652
Exhaust aftertreatment system with spiral mixer Aug 22, 2006 Issued
Array ( [id] => 5087483 [patent_doc_number] => 20070227122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Engine control apparatus' [patent_app_type] => utility [patent_app_number] => 11/507460 [patent_app_country] => US [patent_app_date] => 2006-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9903 [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/A1/0227/20070227122.pdf [firstpage_image] =>[orig_patent_app_number] => 11507460 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507460
Engine control apparatus Aug 21, 2006 Issued
Array ( [id] => 242160 [patent_doc_number] => 07587890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Reductant injection rate shaping method for regeneration of aftertreatment systems' [patent_app_type] => utility [patent_app_number] => 11/507130 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8051 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/587/07587890.pdf [firstpage_image] =>[orig_patent_app_number] => 11507130 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507130
Reductant injection rate shaping method for regeneration of aftertreatment systems Aug 20, 2006 Issued
Array ( [id] => 214159 [patent_doc_number] => 07617675 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-17 [patent_title] => 'Catalyst chamber' [patent_app_type] => utility [patent_app_number] => 11/466020 [patent_app_country] => US [patent_app_date] => 2006-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4140 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/617/07617675.pdf [firstpage_image] =>[orig_patent_app_number] => 11466020 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/466020
Catalyst chamber Aug 20, 2006 Issued
Array ( [id] => 5179753 [patent_doc_number] => 20070051094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'HC adsorbing material and device for judging deterioration of the HC adsorbing material' [patent_app_type] => utility [patent_app_number] => 11/505480 [patent_app_country] => US [patent_app_date] => 2006-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6570 [patent_no_of_claims] => 9 [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/A1/0051/20070051094.pdf [firstpage_image] =>[orig_patent_app_number] => 11505480 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/505480
HC adsorbing material and device for judging deterioration of the HC adsorbing material Aug 16, 2006 Issued
Array ( [id] => 4672580 [patent_doc_number] => 20080210208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-09-04 [patent_title] => 'Control Apparatus and Control Method for Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 12/066292 [patent_app_country] => US [patent_app_date] => 2006-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6781 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0210/20080210208.pdf [firstpage_image] =>[orig_patent_app_number] => 12066292 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066292
Control apparatus and control method for internal combustion engine Aug 15, 2006 Issued
Array ( [id] => 4996680 [patent_doc_number] => 20070039314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Exhaust purifier for diesel engine' [patent_app_type] => utility [patent_app_number] => 11/503740 [patent_app_country] => US [patent_app_date] => 2006-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4138 [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/A1/0039/20070039314.pdf [firstpage_image] =>[orig_patent_app_number] => 11503740 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/503740
Exhaust purifier for diesel engine Aug 13, 2006 Issued
Array ( [id] => 340446 [patent_doc_number] => 07500358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Apparatus, system, and method for enhancing soot filter protection' [patent_app_type] => utility [patent_app_number] => 11/464141 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 9991 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/500/07500358.pdf [firstpage_image] =>[orig_patent_app_number] => 11464141 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/464141
Apparatus, system, and method for enhancing soot filter protection Aug 10, 2006 Issued
Array ( [id] => 549731 [patent_doc_number] => 07464542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Exhaust gas purification system for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/502521 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 14062 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/464/07464542.pdf [firstpage_image] =>[orig_patent_app_number] => 11502521 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/502521
Exhaust gas purification system for internal combustion engine Aug 10, 2006 Issued
Array ( [id] => 5883147 [patent_doc_number] => 20060272322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-07 [patent_title] => 'Electrically actuated flow assisted exhaust valve' [patent_app_type] => utility [patent_app_number] => 11/500641 [patent_app_country] => US [patent_app_date] => 2006-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3278 [patent_no_of_claims] => 14 [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/A1/0272/20060272322.pdf [firstpage_image] =>[orig_patent_app_number] => 11500641 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/500641
Electrically actuated flow assisted exhaust valve Aug 7, 2006 Abandoned
Array ( [id] => 5048056 [patent_doc_number] => 20070028600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-08 [patent_title] => 'Control system for compression-ignition engine' [patent_app_type] => utility [patent_app_number] => 11/498163 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10408 [patent_no_of_claims] => 9 [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/A1/0028/20070028600.pdf [firstpage_image] =>[orig_patent_app_number] => 11498163 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/498163
Control system for compression-ignition engine Aug 2, 2006 Issued
Array ( [id] => 559671 [patent_doc_number] => 07454901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-25 [patent_title] => 'Exhaust system, and engine device and vehicle with the same' [patent_app_type] => utility [patent_app_number] => 11/462291 [patent_app_country] => US [patent_app_date] => 2006-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 32 [patent_no_of_words] => 11942 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/454/07454901.pdf [firstpage_image] =>[orig_patent_app_number] => 11462291 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/462291
Exhaust system, and engine device and vehicle with the same Aug 2, 2006 Issued
Array ( [id] => 4642774 [patent_doc_number] => 08020374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-20 [patent_title] => 'Method for operating an internal combustion engine and device for implementing the method' [patent_app_type] => utility [patent_app_number] => 12/066231 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4830 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/020/08020374.pdf [firstpage_image] =>[orig_patent_app_number] => 12066231 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/066231
Method for operating an internal combustion engine and device for implementing the method Jul 31, 2006 Issued
Array ( [id] => 5138024 [patent_doc_number] => 20070000240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Exhaust emission purifying apparatus for engine' [patent_app_type] => utility [patent_app_number] => 11/495643 [patent_app_country] => US [patent_app_date] => 2006-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11877 [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/A1/0000/20070000240.pdf [firstpage_image] =>[orig_patent_app_number] => 11495643 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/495643
Exhaust emission purifying apparatus for engine Jul 30, 2006 Issued
Array ( [id] => 157014 [patent_doc_number] => 07673448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-09 [patent_title] => 'Diesel exhaust article and catalyst compositions therefor' [patent_app_type] => utility [patent_app_number] => 11/495432 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10472 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/673/07673448.pdf [firstpage_image] =>[orig_patent_app_number] => 11495432 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/495432
Diesel exhaust article and catalyst compositions therefor Jul 27, 2006 Issued
Array ( [id] => 4551934 [patent_doc_number] => 07856815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-12-28 [patent_title] => 'Exhaust purification system for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/996351 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 16666 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/856/07856815.pdf [firstpage_image] =>[orig_patent_app_number] => 11996351 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/996351
Exhaust purification system for internal combustion engine Jul 26, 2006 Issued
Array ( [id] => 207823 [patent_doc_number] => 07624570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-01 [patent_title] => 'Optimal fuel profiles' [patent_app_type] => utility [patent_app_number] => 11/494372 [patent_app_country] => US [patent_app_date] => 2006-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6276 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/624/07624570.pdf [firstpage_image] =>[orig_patent_app_number] => 11494372 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/494372
Optimal fuel profiles Jul 26, 2006 Issued
Array ( [id] => 5072052 [patent_doc_number] => 20070012027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-18 [patent_title] => 'NOx control for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/492938 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9798 [patent_no_of_claims] => 35 [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/A1/0012/20070012027.pdf [firstpage_image] =>[orig_patent_app_number] => 11492938 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492938
NOx control for an internal combustion engine Jul 25, 2006 Abandoned
Array ( [id] => 1075705 [patent_doc_number] => 07614214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Gasification of soot trapped in a particulate filter under reducing conditions' [patent_app_type] => utility [patent_app_number] => 11/493120 [patent_app_country] => US [patent_app_date] => 2006-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6570 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/614/07614214.pdf [firstpage_image] =>[orig_patent_app_number] => 11493120 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/493120
Gasification of soot trapped in a particulate filter under reducing conditions Jul 25, 2006 Issued
Array ( [id] => 570093 [patent_doc_number] => 07441401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-10-28 [patent_title] => 'Control apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/491941 [patent_app_country] => US [patent_app_date] => 2006-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 10908 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/441/07441401.pdf [firstpage_image] =>[orig_patent_app_number] => 11491941 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/491941
Control apparatus for internal combustion engine Jul 24, 2006 Issued
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