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] => 802139 [patent_doc_number] => 07421838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'Diesel engine exhaust gas after-treatment device' [patent_app_type] => utility [patent_app_number] => 11/480702 [patent_app_country] => US [patent_app_date] => 2006-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5514 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/421/07421838.pdf [firstpage_image] =>[orig_patent_app_number] => 11480702 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/480702
Diesel engine exhaust gas after-treatment device Jul 2, 2006 Issued
Array ( [id] => 8185329 [patent_doc_number] => 08181449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Control method of exhaust gas purification system and exhaust gas purification system' [patent_app_type] => utility [patent_app_number] => 11/922846 [patent_app_country] => US [patent_app_date] => 2006-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6673 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/181/08181449.pdf [firstpage_image] =>[orig_patent_app_number] => 11922846 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/922846
Control method of exhaust gas purification system and exhaust gas purification system Jun 19, 2006 Issued
Array ( [id] => 5598349 [patent_doc_number] => 20060288693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Exhaust gas purifying apparatus for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/455801 [patent_app_country] => US [patent_app_date] => 2006-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4130 [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/A1/0288/20060288693.pdf [firstpage_image] =>[orig_patent_app_number] => 11455801 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/455801
Exhaust gas purifying apparatus for internal combustion engine Jun 19, 2006 Issued
Array ( [id] => 5227186 [patent_doc_number] => 20070289292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'HEATING SYSTEM FOR A VEHICLE HAVING AN EXHAUST SYSTEM' [patent_app_type] => utility [patent_app_number] => 11/424913 [patent_app_country] => US [patent_app_date] => 2006-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2555 [patent_no_of_claims] => 20 [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/A1/0289/20070289292.pdf [firstpage_image] =>[orig_patent_app_number] => 11424913 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/424913
Heating system for a vehicle having an exhaust system Jun 18, 2006 Issued
Array ( [id] => 5604507 [patent_doc_number] => 20060266023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Method of operating a particle filter in the exhaust system of a motor vehicle\'s internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/455220 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4300 [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/A1/0266/20060266023.pdf [firstpage_image] =>[orig_patent_app_number] => 11455220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/455220
Method of operating a particle filter in the exhaust system of a motor vehicle's internal combustion engine Jun 15, 2006 Issued
Array ( [id] => 5604507 [patent_doc_number] => 20060266023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-30 [patent_title] => 'Method of operating a particle filter in the exhaust system of a motor vehicle\'s internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/455220 [patent_app_country] => US [patent_app_date] => 2006-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4300 [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/A1/0266/20060266023.pdf [firstpage_image] =>[orig_patent_app_number] => 11455220 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/455220
Method of operating a particle filter in the exhaust system of a motor vehicle's internal combustion engine Jun 15, 2006 Issued
Array ( [id] => 209907 [patent_doc_number] => 07621120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-24 [patent_title] => 'Hybrid technology for lean NOx trap and particulate filter regeneration control' [patent_app_type] => utility [patent_app_number] => 11/454110 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2072 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/621/07621120.pdf [firstpage_image] =>[orig_patent_app_number] => 11454110 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/454110
Hybrid technology for lean NOx trap and particulate filter regeneration control Jun 14, 2006 Issued
Array ( [id] => 5227190 [patent_doc_number] => 20070289296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-20 [patent_title] => 'Method and apparatus for burning reformate in an engine exhaust stream' [patent_app_type] => utility [patent_app_number] => 11/453352 [patent_app_country] => US [patent_app_date] => 2006-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2091 [patent_no_of_claims] => 18 [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/A1/0289/20070289296.pdf [firstpage_image] =>[orig_patent_app_number] => 11453352 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/453352
Method and apparatus for burning reformate in an engine exhaust stream Jun 14, 2006 Issued
Array ( [id] => 5684864 [patent_doc_number] => 20060283179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-21 [patent_title] => 'Air supply apparatus' [patent_app_type] => utility [patent_app_number] => 11/452310 [patent_app_country] => US [patent_app_date] => 2006-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5017 [patent_no_of_claims] => 15 [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/A1/0283/20060283179.pdf [firstpage_image] =>[orig_patent_app_number] => 11452310 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/452310
Air supply apparatus Jun 13, 2006 Issued
Array ( [id] => 5007030 [patent_doc_number] => 20070277507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Enhanced hybrid de-NOx system' [patent_app_type] => utility [patent_app_number] => 11/447810 [patent_app_country] => US [patent_app_date] => 2006-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6086 [patent_no_of_claims] => 26 [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/A1/0277/20070277507.pdf [firstpage_image] =>[orig_patent_app_number] => 11447810 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/447810
Enhanced hybrid de-NOx system Jun 5, 2006 Issued
Array ( [id] => 5007035 [patent_doc_number] => 20070277512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Internal combustion engine including dual particulate filter with ash accumulation receptacle' [patent_app_type] => utility [patent_app_number] => 11/444693 [patent_app_country] => US [patent_app_date] => 2006-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1381 [patent_no_of_claims] => 26 [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/A1/0277/20070277512.pdf [firstpage_image] =>[orig_patent_app_number] => 11444693 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/444693
Internal combustion engine including dual particulate filter with ash accumulation receptacle May 31, 2006 Issued
Array ( [id] => 549700 [patent_doc_number] => 07464540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-12-16 [patent_title] => 'Ammonia producing engine utilizing oxygen separation' [patent_app_type] => utility [patent_app_number] => 11/443081 [patent_app_country] => US [patent_app_date] => 2006-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3461 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/464/07464540.pdf [firstpage_image] =>[orig_patent_app_number] => 11443081 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/443081
Ammonia producing engine utilizing oxygen separation May 30, 2006 Issued
Array ( [id] => 372106 [patent_doc_number] => 07472545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-01-06 [patent_title] => 'Engine exhaust emission control system providing on-board ammonia generation' [patent_app_type] => utility [patent_app_number] => 11/440930 [patent_app_country] => US [patent_app_date] => 2006-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3163 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/472/07472545.pdf [firstpage_image] =>[orig_patent_app_number] => 11440930 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/440930
Engine exhaust emission control system providing on-board ammonia generation May 24, 2006 Issued
11/441320 Exhaust apparatus and method for diesel driven internal combustion engines May 23, 2006 Abandoned
Array ( [id] => 5621791 [patent_doc_number] => 20060260295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'Method and device for diagnosing a reading' [patent_app_type] => utility [patent_app_number] => 11/435803 [patent_app_country] => US [patent_app_date] => 2006-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4915 [patent_no_of_claims] => 10 [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/A1/0260/20060260295.pdf [firstpage_image] =>[orig_patent_app_number] => 11435803 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/435803
Method and device for diagnosing a reading May 16, 2006 Abandoned
Array ( [id] => 5025258 [patent_doc_number] => 20070266702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-22 [patent_title] => 'COMBINED EGR COOLER AND PLASMA REACTOR' [patent_app_type] => utility [patent_app_number] => 11/383552 [patent_app_country] => US [patent_app_date] => 2006-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5782 [patent_no_of_claims] => 20 [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/A1/0266/20070266702.pdf [firstpage_image] =>[orig_patent_app_number] => 11383552 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/383552
Combined EGR cooler and plasma reactor May 15, 2006 Issued
Array ( [id] => 858066 [patent_doc_number] => 07370473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-05-13 [patent_title] => 'Exhaust gas purification device for internal combustion engine' [patent_app_type] => utility [patent_app_number] => 11/433431 [patent_app_country] => US [patent_app_date] => 2006-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3483 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/370/07370473.pdf [firstpage_image] =>[orig_patent_app_number] => 11433431 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/433431
Exhaust gas purification device for internal combustion engine May 14, 2006 Issued
Array ( [id] => 5729147 [patent_doc_number] => 20060254261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-16 [patent_title] => 'Exhaust gas purifying apparatus and method for internal combustion engine, and engine control unit' [patent_app_type] => utility [patent_app_number] => 11/431881 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5758 [patent_no_of_claims] => 6 [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/A1/0254/20060254261.pdf [firstpage_image] =>[orig_patent_app_number] => 11431881 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431881
Exhaust gas purifying apparatus and method for internal combustion engine, and engine control unit May 10, 2006 Abandoned
Array ( [id] => 895640 [patent_doc_number] => 07337609 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-04 [patent_title] => 'Diesel exhaust system variable backpressure muffler' [patent_app_type] => utility [patent_app_number] => 11/382772 [patent_app_country] => US [patent_app_date] => 2006-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3619 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/337/07337609.pdf [firstpage_image] =>[orig_patent_app_number] => 11382772 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/382772
Diesel exhaust system variable backpressure muffler May 10, 2006 Issued
Array ( [id] => 159373 [patent_doc_number] => 07669411 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-03-02 [patent_title] => 'Cooling device' [patent_app_type] => utility [patent_app_number] => 11/431391 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 2586 [patent_no_of_claims] => 10 [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] => patents/07/669/07669411.pdf [firstpage_image] =>[orig_patent_app_number] => 11431391 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431391
Cooling device May 9, 2006 Issued
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