
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 13648981
[patent_doc_number] => 09850799
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-12-26
[patent_title] => Method of and apparatus for exhausting internal combustion engines
[patent_app_type] => utility
[patent_app_number] => 14/745024
[patent_app_country] => US
[patent_app_date] => 2015-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14745024
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/745024 | Method of and apparatus for exhausting internal combustion engines | Jun 18, 2015 | Issued |
Array
(
[id] => 11642739
[patent_doc_number] => 09664099
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-05-30
[patent_title] => 'Apparatus for discharging exhaust gas of vehicle'
[patent_app_type] => utility
[patent_app_number] => 14/740998
[patent_app_country] => US
[patent_app_date] => 2015-06-16
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/740998 | Apparatus for discharging exhaust gas of vehicle | Jun 15, 2015 | Issued |
Array
(
[id] => 14392183
[patent_doc_number] => 10309364
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-04
[patent_title] => Exhaust heat regenerator for vehicle
[patent_app_type] => utility
[patent_app_number] => 15/327132
[patent_app_country] => US
[patent_app_date] => 2015-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/327132 | Exhaust heat regenerator for vehicle | Jun 14, 2015 | Issued |
Array
(
[id] => 11305370
[patent_doc_number] => 09512757
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-12-06
[patent_title] => 'Proportional heater control for diesel emissions system for diesel-generator set'
[patent_app_type] => utility
[patent_app_number] => 14/738114
[patent_app_country] => US
[patent_app_date] => 2015-06-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/738114 | Proportional heater control for diesel emissions system for diesel-generator set | Jun 11, 2015 | Issued |
Array
(
[id] => 10476840
[patent_doc_number] => 20150361857
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-17
[patent_title] => 'UREA WATER SUPPLY SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/736687
[patent_app_country] => US
[patent_app_date] => 2015-06-11
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/736687 | Urea water supply system | Jun 10, 2015 | Issued |
Array
(
[id] => 13646247
[patent_doc_number] => 09849422
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2017-12-26
[patent_title] => Method for treating air contaminants in exhaust gas
[patent_app_type] => utility
[patent_app_number] => 14/720929
[patent_app_country] => US
[patent_app_date] => 2015-05-25
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/720929 | Method for treating air contaminants in exhaust gas | May 24, 2015 | Issued |
Array
(
[id] => 10469414
[patent_doc_number] => 20150354430
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-10
[patent_title] => 'DUCT ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/714746
[patent_app_country] => US
[patent_app_date] => 2015-05-18
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14714746
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/714746 | Duct arrangement for an internal combustion engine | May 17, 2015 | Issued |
Array
(
[id] => 12172545
[patent_doc_number] => 09890676
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-02-13
[patent_title] => 'Exhaust gas purification catalyst device and exhaust gas purification method'
[patent_app_type] => utility
[patent_app_number] => 15/023129
[patent_app_country] => US
[patent_app_date] => 2015-05-18
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15023129
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/023129 | Exhaust gas purification catalyst device and exhaust gas purification method | May 17, 2015 | Issued |
Array
(
[id] => 15310295
[patent_doc_number] => 10519841
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-31
[patent_title] => Method and system for monitoring of a physical quantity related to a particulate mass in at least one exhaust pipe
[patent_app_type] => utility
[patent_app_number] => 15/302676
[patent_app_country] => US
[patent_app_date] => 2015-05-06
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/302676 | Method and system for monitoring of a physical quantity related to a particulate mass in at least one exhaust pipe | May 5, 2015 | Issued |
Array
(
[id] => 12547923
[patent_doc_number] => 10012183
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-03
[patent_title] => System and methods for purging residual exhaust and uncombusted fuel to an exhaust catalyst
[patent_app_type] => utility
[patent_app_number] => 14/701094
[patent_app_country] => US
[patent_app_date] => 2015-04-30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/701094 | System and methods for purging residual exhaust and uncombusted fuel to an exhaust catalyst | Apr 29, 2015 | Issued |
Array
(
[id] => 11714767
[patent_doc_number] => 20170183266
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-29
[patent_title] => 'CERAMIC STRUCTURES'
[patent_app_type] => utility
[patent_app_number] => 15/129647
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/129647 | CERAMIC STRUCTURES | Mar 26, 2015 | Abandoned |
Array
(
[id] => 11604863
[patent_doc_number] => 20170122165
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-04
[patent_title] => 'APPARATUS FOR DOSING A UREA SOLUTION TO A SELECTIVE CATALYTIC REDUCTION (SCR) CATALYST'
[patent_app_type] => utility
[patent_app_number] => 15/127188
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/127188 | APPARATUS FOR DOSING A UREA SOLUTION TO A SELECTIVE CATALYTIC REDUCTION (SCR) CATALYST | Mar 17, 2015 | Abandoned |
Array
(
[id] => 10367708
[patent_doc_number] => 20150252712
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-09-10
[patent_title] => 'DIESEL EXHAUST FLUID SYSTEMS'
[patent_app_type] => utility
[patent_app_number] => 14/638022
[patent_app_country] => US
[patent_app_date] => 2015-03-04
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Array
(
[id] => 11402405
[patent_doc_number] => 20170022943
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-01-26
[patent_title] => 'FLAP DEVICE FOR AN INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 15/300782
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/300782 | Flap device for an internal combustion engine | Feb 22, 2015 | Issued |
Array
(
[id] => 13094393
[patent_doc_number] => 10066531
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-09-04
[patent_title] => Urea water supply system for construction machine
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/022933 | Urea water supply system for construction machine | Feb 18, 2015 | Issued |
Array
(
[id] => 11569257
[patent_doc_number] => 20170107901
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[patent_kind] => A1
[patent_issue_date] => 2017-04-20
[patent_title] => 'PACKAGE-STORAGE TYPE ENGINE GENERATOR'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/128282 | Package-storage type engine generator | Feb 12, 2015 | Issued |
Array
(
[id] => 11011716
[patent_doc_number] => 20160208669
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-21
[patent_title] => 'SINGLE SENSOR MONITORING SYSTEM FOR MULTIPLE AFTER-TREATMENT SYSTEMS ON ENGINES'
[patent_app_type] => utility
[patent_app_number] => 14/597849
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/597849 | Single sensor monitoring system for multiple after-treatment systems on engines | Jan 14, 2015 | Issued |
Array
(
[id] => 11004588
[patent_doc_number] => 20160201537
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[patent_issue_date] => 2016-07-14
[patent_title] => 'Exhaust System with Zone Coated Catalyst'
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/578882 | Insulated reductant tank | Dec 21, 2014 | Issued |