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] => 1075712 [patent_doc_number] => 07614221 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Exhaust purification device and an exhaust purification method of an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/351343 [patent_app_country] => US [patent_app_date] => 2006-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3879 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/614/07614221.pdf [firstpage_image] =>[orig_patent_app_number] => 11351343 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/351343
Exhaust purification device and an exhaust purification method of an internal combustion engine Feb 8, 2006 Issued
Array ( [id] => 5097559 [patent_doc_number] => 20070180819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Process and system for improving combustion and exhaust aftertreatment of motor vehicle engines' [patent_app_type] => utility [patent_app_number] => 11/348770 [patent_app_country] => US [patent_app_date] => 2006-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3383 [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] => publications/A1/0180/20070180819.pdf [firstpage_image] =>[orig_patent_app_number] => 11348770 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/348770
Process and system for improving combustion and exhaust aftertreatment of motor vehicle engines Feb 6, 2006 Issued
Array ( [id] => 4962130 [patent_doc_number] => 20080104950 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'Exhaust Gas Heat Exchanger, Especially for Motor Vehicles' [patent_app_type] => utility [patent_app_number] => 11/883590 [patent_app_country] => US [patent_app_date] => 2006-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3284 [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/A1/0104/20080104950.pdf [firstpage_image] =>[orig_patent_app_number] => 11883590 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/883590
Exhaust Gas Heat Exchanger, Especially for Motor Vehicles Feb 1, 2006 Abandoned
Array ( [id] => 4603630 [patent_doc_number] => 07984608 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-07-26 [patent_title] => 'Method and system of directing exhaust gas' [patent_app_type] => utility [patent_app_number] => 11/342630 [patent_app_country] => US [patent_app_date] => 2006-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4786 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/984/07984608.pdf [firstpage_image] =>[orig_patent_app_number] => 11342630 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/342630
Method and system of directing exhaust gas Jan 30, 2006 Issued
Array ( [id] => 4869606 [patent_doc_number] => 20080196386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'Connection Element Arranged Between a Housing and an Exhaust Pipe' [patent_app_type] => utility [patent_app_number] => 11/912611 [patent_app_country] => US [patent_app_date] => 2006-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1049 [patent_no_of_claims] => 8 [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/A1/0196/20080196386.pdf [firstpage_image] =>[orig_patent_app_number] => 11912611 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/912611
Connection Element Arranged Between a Housing and an Exhaust Pipe Jan 25, 2006 Abandoned
Array ( [id] => 245858 [patent_doc_number] => 07584607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-08 [patent_title] => 'Method of and apparatus for operating a drive train with an electrical machine' [patent_app_type] => utility [patent_app_number] => 11/338840 [patent_app_country] => US [patent_app_date] => 2006-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2477 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/584/07584607.pdf [firstpage_image] =>[orig_patent_app_number] => 11338840 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/338840
Method of and apparatus for operating a drive train with an electrical machine Jan 24, 2006 Issued
Array ( [id] => 4665981 [patent_doc_number] => 20080041041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Method for Exhaust-Gas Treatment for Diesel Engines or the Like, and Apparatus for Implementing This Method' [patent_app_type] => utility [patent_app_number] => 11/885602 [patent_app_country] => US [patent_app_date] => 2006-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1485 [patent_no_of_claims] => 9 [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/A1/0041/20080041041.pdf [firstpage_image] =>[orig_patent_app_number] => 11885602 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/885602
Method for Exhaust-Gas Treatment for Diesel Engines or the Like, and Apparatus for Implementing This Method Jan 23, 2006 Abandoned
Array ( [id] => 5144404 [patent_doc_number] => 20070044458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-01 [patent_title] => 'Exhaust particulate filter' [patent_app_type] => utility [patent_app_number] => 11/335222 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3509 [patent_no_of_claims] => 15 [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/A1/0044/20070044458.pdf [firstpage_image] =>[orig_patent_app_number] => 11335222 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/335222
Exhaust particulate filter Jan 18, 2006 Issued
Array ( [id] => 899660 [patent_doc_number] => 07334401 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-26 [patent_title] => 'Apparatus for sensing particulates in a gas flow stream' [patent_app_type] => utility [patent_app_number] => 11/335221 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1848 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/334/07334401.pdf [firstpage_image] =>[orig_patent_app_number] => 11335221 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/335221
Apparatus for sensing particulates in a gas flow stream Jan 18, 2006 Issued
Array ( [id] => 375844 [patent_doc_number] => 07310941 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-25 [patent_title] => 'Exhaust gas purification system for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/334463 [patent_app_country] => US [patent_app_date] => 2006-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 9630 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/310/07310941.pdf [firstpage_image] =>[orig_patent_app_number] => 11334463 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334463
Exhaust gas purification system for internal combustion engine Jan 18, 2006 Issued
Array ( [id] => 5663593 [patent_doc_number] => 20060168943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-08-03 [patent_title] => 'Method for operating an internal combustion engine and device for implementing the method' [patent_app_type] => utility [patent_app_number] => 11/334970 [patent_app_country] => US [patent_app_date] => 2006-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4539 [patent_no_of_claims] => 15 [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/A1/0168/20060168943.pdf [firstpage_image] =>[orig_patent_app_number] => 11334970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/334970
Method for operating an internal combustion engine and device for implementing the method Jan 17, 2006 Abandoned
Array ( [id] => 4755540 [patent_doc_number] => 20080307773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-12-18 [patent_title] => 'Exhaust Gas Purification Apparatus Regeneration System of Internal Combustion Engine' [patent_app_type] => utility [patent_app_number] => 11/794483 [patent_app_country] => US [patent_app_date] => 2006-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10914 [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] => publications/A1/0307/20080307773.pdf [firstpage_image] =>[orig_patent_app_number] => 11794483 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/794483
Exhaust gas purification apparatus regeneration system of internal combustion engine Jan 15, 2006 Issued
Array ( [id] => 831987 [patent_doc_number] => 07395660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-07-08 [patent_title] => 'Exhaust gas purification system for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/579082 [patent_app_country] => US [patent_app_date] => 2006-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7177 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 420 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/395/07395660.pdf [firstpage_image] =>[orig_patent_app_number] => 11579082 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/579082
Exhaust gas purification system for an internal combustion engine Jan 12, 2006 Issued
Array ( [id] => 858063 [patent_doc_number] => 07370472 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Method and apparatus for determining loading of an emissions trap by use of transfer function analysis' [patent_app_type] => utility [patent_app_number] => 11/331261 [patent_app_country] => US [patent_app_date] => 2006-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2317 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/370/07370472.pdf [firstpage_image] =>[orig_patent_app_number] => 11331261 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/331261
Method and apparatus for determining loading of an emissions trap by use of transfer function analysis Jan 11, 2006 Issued
Array ( [id] => 88165 [patent_doc_number] => 07735313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Method of raising temperature in exhaust-gas purifier and exhaust-gas purification system' [patent_app_type] => utility [patent_app_number] => 11/883443 [patent_app_country] => US [patent_app_date] => 2006-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 13251 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/735/07735313.pdf [firstpage_image] =>[orig_patent_app_number] => 11883443 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/883443
Method of raising temperature in exhaust-gas purifier and exhaust-gas purification system Jan 10, 2006 Issued
Array ( [id] => 5151043 [patent_doc_number] => 20070033924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-15 [patent_title] => 'Control device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/326403 [patent_app_country] => US [patent_app_date] => 2006-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6736 [patent_no_of_claims] => 5 [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/A1/0033/20070033924.pdf [firstpage_image] =>[orig_patent_app_number] => 11326403 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/326403
Control device for internal combustion engine Jan 5, 2006 Issued
Array ( [id] => 568345 [patent_doc_number] => 07444805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-11-04 [patent_title] => 'Substantially fibrous refractory device for cleaning a fluid' [patent_app_type] => utility [patent_app_number] => 11/322543 [patent_app_country] => US [patent_app_date] => 2005-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 7194 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/444/07444805.pdf [firstpage_image] =>[orig_patent_app_number] => 11322543 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/322543
Substantially fibrous refractory device for cleaning a fluid Dec 29, 2005 Issued
Array ( [id] => 375845 [patent_doc_number] => 07310942 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-12-25 [patent_title] => 'Exhaust passage control valve' [patent_app_type] => utility [patent_app_number] => 11/320570 [patent_app_country] => US [patent_app_date] => 2005-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 6952 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/310/07310942.pdf [firstpage_image] =>[orig_patent_app_number] => 11320570 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/320570
Exhaust passage control valve Dec 29, 2005 Issued
Array ( [id] => 5657196 [patent_doc_number] => 20060142932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-06-29 [patent_title] => 'Plant temperature control system' [patent_app_type] => utility [patent_app_number] => 11/316992 [patent_app_country] => US [patent_app_date] => 2005-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12637 [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/A1/0142/20060142932.pdf [firstpage_image] =>[orig_patent_app_number] => 11316992 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/316992
Plant temperature control system Dec 26, 2005 Issued
Array ( [id] => 242158 [patent_doc_number] => 07587888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Engine control apparatus' [patent_app_type] => utility [patent_app_number] => 11/318200 [patent_app_country] => US [patent_app_date] => 2005-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 5313 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/587/07587888.pdf [firstpage_image] =>[orig_patent_app_number] => 11318200 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/318200
Engine control apparatus Dec 22, 2005 Issued
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