
Thanh P. Duong
Examiner (ID: 901)
| Most Active Art Unit | 1774 |
| Art Unit(s) | 1774, 1764, 1797, 3711 |
| Total Applications | 1490 |
| Issued Applications | 1060 |
| Pending Applications | 49 |
| Abandoned Applications | 382 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10280381
[patent_doc_number] => 20150165378
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-18
[patent_title] => 'EXHAUST TREATMENT SYSTEM HAVING AN SCR WITH A CENTER INLET'
[patent_app_type] => utility
[patent_app_number] => 14/406765
[patent_app_country] => US
[patent_app_date] => 2013-06-14
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14406765
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/406765 | Exhaust treatment system having an SCR with a center inlet | Jun 13, 2013 | Issued |
Array
(
[id] => 9194047
[patent_doc_number] => 20130333362
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-19
[patent_title] => 'CATALYST COMPOSITION'
[patent_app_type] => utility
[patent_app_number] => 13/912248
[patent_app_country] => US
[patent_app_date] => 2013-06-07
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/912248 | Catalyst composition | Jun 6, 2013 | Issued |
Array
(
[id] => 9735681
[patent_doc_number] => 20140271393
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-18
[patent_title] => 'Methods for Variation of Support Oxide Materials for ZPGM Oxidation Catalysts and Systems Using Same'
[patent_app_type] => utility
[patent_app_number] => 13/911998
[patent_app_country] => US
[patent_app_date] => 2013-06-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/911998 | Methods for variation of support oxide materials for ZPGM oxidation catalysts and systems using same | Jun 5, 2013 | Issued |
Array
(
[id] => 11574931
[patent_doc_number] => 09630173
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-25
[patent_title] => 'Catalytic converter substrate'
[patent_app_type] => utility
[patent_app_number] => 14/402767
[patent_app_country] => US
[patent_app_date] => 2013-05-24
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/402767 | Catalytic converter substrate | May 23, 2013 | Issued |
Array
(
[id] => 11921873
[patent_doc_number] => 09789438
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-10-17
[patent_title] => 'Air pollution control apparatus'
[patent_app_type] => utility
[patent_app_number] => 14/403734
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/403734 | Air pollution control apparatus | May 16, 2013 | Issued |
Array
(
[id] => 10566571
[patent_doc_number] => 09289724
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-22
[patent_title] => 'Flow reversing exhaust gas mixer'
[patent_app_type] => utility
[patent_app_number] => 13/888861
[patent_app_country] => US
[patent_app_date] => 2013-05-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/888861 | Flow reversing exhaust gas mixer | May 6, 2013 | Issued |
Array
(
[id] => 9916622
[patent_doc_number] => 20150071827
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-12
[patent_title] => 'Emissions Cleaning Module for an Engine'
[patent_app_type] => utility
[patent_app_number] => 14/391138
[patent_app_country] => US
[patent_app_date] => 2013-04-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/391138 | Emissions cleaning module for an engine | Apr 9, 2013 | Issued |
Array
(
[id] => 9930774
[patent_doc_number] => 20150078966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-19
[patent_title] => 'EXHAUST GAS PURIFIER'
[patent_app_type] => utility
[patent_app_number] => 14/396234
[patent_app_country] => US
[patent_app_date] => 2013-04-09
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14396234
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/396234 | Exhaust gas purifier | Apr 8, 2013 | Issued |
Array
(
[id] => 11772693
[patent_doc_number] => 09381466
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-07-05
[patent_title] => 'Exhaust gas purification system'
[patent_app_type] => utility
[patent_app_number] => 13/855113
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[patent_app_date] => 2013-04-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/855113 | Exhaust gas purification system | Apr 1, 2013 | Issued |
Array
(
[id] => 9068005
[patent_doc_number] => 20130259761
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-03
[patent_title] => 'CATALYTIC CONVERTER'
[patent_app_type] => utility
[patent_app_number] => 13/853583
[patent_app_country] => US
[patent_app_date] => 2013-03-29
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13853583
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/853583 | CATALYTIC CONVERTER | Mar 28, 2013 | Abandoned |
Array
(
[id] => 9771014
[patent_doc_number] => 20140294677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-10-02
[patent_title] => 'Exhaust Purification Device Capable of Performing Regeneration by Using Quick Combustion'
[patent_app_type] => utility
[patent_app_number] => 13/851962
[patent_app_country] => US
[patent_app_date] => 2013-03-28
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/851962 | Exhaust Purification Device Capable of Performing Regeneration by Using Quick Combustion | Mar 27, 2013 | Abandoned |
Array
(
[id] => 9735679
[patent_doc_number] => 20140271391
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-18
[patent_title] => 'ZPGM TWC Systems Compositions and Methods Thereof'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/849191 | ZPGM TWC Systems Compositions and Methods Thereof | Mar 21, 2013 | Abandoned |
Array
(
[id] => 11763382
[patent_doc_number] => 09371765
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-21
[patent_title] => 'Metal filter for purifying exhaust gas from ship, and preparation method thereof'
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Array
(
[id] => 9735680
[patent_doc_number] => 20140271392
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[patent_issue_date] => 2014-09-18
[patent_title] => 'System and Method for Two and Three Way ZPGM Catalyst'
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Array
(
[id] => 9735678
[patent_doc_number] => 20140271390
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[patent_kind] => A1
[patent_issue_date] => 2014-09-18
[patent_title] => 'ZPGM Catalyst Systems and Methods of Making Same'
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Array
(
[id] => 10510625
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[patent_issue_date] => 2016-01-19
[patent_title] => 'Combined flow mixing, tempering and noise suppressing apparatus for a selective catalytic reduction system and method of use thereof'
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Array
(
[id] => 9490491
[patent_doc_number] => 20140140897
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[patent_issue_date] => 2014-05-22
[patent_title] => 'Loose-Fill Insulation Exhaust Gas Treatment Device and Methods of Manufacturing'
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Array
(
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[patent_title] => 'OXYGEN/AIR SUPPLY FOR FUEL CELL APPLICATIONS'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/390196 | OXYGEN/AIR SUPPLY FOR FUEL CELL APPLICATIONS | Mar 12, 2013 | Abandoned |
Array
(
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Array
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