Search

Diem T. Tran

Examiner (ID: 2380, Phone: (571)272-4866 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3748, 3747, 3746
Total Applications
1648
Issued Applications
1287
Pending Applications
71
Abandoned Applications
303

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17163522 [patent_doc_number] => 11149611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Exhaust purification unit [patent_app_type] => utility [patent_app_number] => 15/562878 [patent_app_country] => US [patent_app_date] => 2016-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4865 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 513 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15562878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/562878
Exhaust purification unit Mar 28, 2016 Issued
Array ( [id] => 16215731 [patent_doc_number] => 10731532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Exhaust gas purification catalyst [patent_app_type] => utility [patent_app_number] => 15/561738 [patent_app_country] => US [patent_app_date] => 2016-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 20501 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15561738 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/561738
Exhaust gas purification catalyst Mar 23, 2016 Issued
Array ( [id] => 16697298 [patent_doc_number] => 10947884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Exhaust purification device and control method for same [patent_app_type] => utility [patent_app_number] => 15/560684 [patent_app_country] => US [patent_app_date] => 2016-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13057 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15560684 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/560684
Exhaust purification device and control method for same Mar 22, 2016 Issued
Array ( [id] => 12233695 [patent_doc_number] => 20180066558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'EXHAUST PURIFICATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/559376 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10361 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15559376 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559376
Exhaust purification system Mar 15, 2016 Issued
Array ( [id] => 15133969 [patent_doc_number] => 10480437 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Exhaust purification system [patent_app_type] => utility [patent_app_number] => 15/558998 [patent_app_country] => US [patent_app_date] => 2016-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9411 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15558998 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/558998
Exhaust purification system Mar 15, 2016 Issued
Array ( [id] => 12261160 [patent_doc_number] => 20180080356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-22 [patent_title] => 'EXHAUST GAS PURIFICATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/559034 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13250 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15559034 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559034
Exhaust gas purification device Mar 13, 2016 Issued
Array ( [id] => 15860899 [patent_doc_number] => 10645764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Heatable container for liquid [patent_app_type] => utility [patent_app_number] => 15/558566 [patent_app_country] => US [patent_app_date] => 2016-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5789 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15558566 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/558566
Heatable container for liquid Mar 13, 2016 Issued
Array ( [id] => 10989727 [patent_doc_number] => 20160186672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'THERMAL MANAGEMENT OF EXHAUST GAS VIA CYLINDER DEACTIVATION' [patent_app_type] => utility [patent_app_number] => 15/061516 [patent_app_country] => US [patent_app_date] => 2016-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8588 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15061516 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/061516
THERMAL MANAGEMENT OF EXHAUST GAS VIA CYLINDER DEACTIVATION Mar 3, 2016 Abandoned
Array ( [id] => 11350018 [patent_doc_number] => 20160368758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'Systems and Methods for On-Site Mixing and Dispensing of a Reducing Agent Solution for Use with a Diesel Catalytic Converter' [patent_app_type] => utility [patent_app_number] => 15/051369 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4101 [patent_no_of_claims] => 2 [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] => 15051369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/051369
Systems and Methods for On-Site Mixing and Dispensing of a Reducing Agent Solution for Use with a Diesel Catalytic Converter Feb 22, 2016 Abandoned
Array ( [id] => 13138039 [patent_doc_number] => 10086333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-02 [patent_title] => Dual auger mixing system [patent_app_type] => utility [patent_app_number] => 15/050504 [patent_app_country] => US [patent_app_date] => 2016-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 4197 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15050504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/050504
Dual auger mixing system Feb 22, 2016 Issued
Array ( [id] => 12240596 [patent_doc_number] => 20180073458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'CONTROL DEVICE FOR AN EXHAUST PURIFICATION SYSTEM OF AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/559086 [patent_app_country] => US [patent_app_date] => 2016-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 28186 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15559086 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/559086
Control device for an exhaust purification system of an internal combustion engine Feb 21, 2016 Issued
Array ( [id] => 11866916 [patent_doc_number] => 20170234201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'UREA MIXER' [patent_app_type] => utility [patent_app_number] => 15/042680 [patent_app_country] => US [patent_app_date] => 2016-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8422 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15042680 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/042680
Urea mixer Feb 11, 2016 Issued
Array ( [id] => 11033680 [patent_doc_number] => 20160230636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'SUPPORT UNIT FOR SUPPORTING AN EXHAUST SYSTEM OF A VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/019299 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3330 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15019299 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019299
Support unit for supporting an exhaust system of a vehicle Feb 8, 2016 Issued
Array ( [id] => 11895739 [patent_doc_number] => 09765666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Dual path aftertreatment system and method utilizing fuel as an on-board reductant for NOx SCR' [patent_app_type] => utility [patent_app_number] => 15/018993 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6034 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 457 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15018993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018993
Dual path aftertreatment system and method utilizing fuel as an on-board reductant for NOx SCR Feb 8, 2016 Issued
Array ( [id] => 11033682 [patent_doc_number] => 20160230638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'SUPPORT UNIT FOR SUPPORTING AN EXHAUST SYSTEM OF A VEHICLE' [patent_app_type] => utility [patent_app_number] => 15/019337 [patent_app_country] => US [patent_app_date] => 2016-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3538 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15019337 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/019337
Support unit for supporting an exhaust system of a vehicle Feb 8, 2016 Issued
Array ( [id] => 11084611 [patent_doc_number] => 20160281576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'ENGINE-DRIVEN GENERATOR' [patent_app_type] => utility [patent_app_number] => 15/018464 [patent_app_country] => US [patent_app_date] => 2016-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6173 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15018464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/018464
Engine-driven generator Feb 7, 2016 Issued
Array ( [id] => 11697885 [patent_doc_number] => 09687782 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-06-27 [patent_title] => 'Generation and delivery of ammonia gas in an exhaust gas system' [patent_app_type] => utility [patent_app_number] => 15/014562 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4701 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15014562 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014562
Generation and delivery of ammonia gas in an exhaust gas system Feb 2, 2016 Issued
Array ( [id] => 11025910 [patent_doc_number] => 20160222865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'EXHAUST MUFFLER' [patent_app_type] => utility [patent_app_number] => 15/014301 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3244 [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] => 15014301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014301
Exhaust muffler Feb 2, 2016 Issued
Array ( [id] => 11025910 [patent_doc_number] => 20160222865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'EXHAUST MUFFLER' [patent_app_type] => utility [patent_app_number] => 15/014301 [patent_app_country] => US [patent_app_date] => 2016-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3244 [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] => 15014301 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/014301
Exhaust muffler Feb 2, 2016 Issued
Array ( [id] => 11837091 [patent_doc_number] => 20170218810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Emissions Control Substrate' [patent_app_type] => utility [patent_app_number] => 15/013578 [patent_app_country] => US [patent_app_date] => 2016-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5700 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15013578 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/013578
Emissions control substrate Feb 1, 2016 Issued
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