
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] => 9299361
[patent_doc_number] => 08647583
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-02-11
[patent_title] => 'Electric heating type catalyst and a method for manufacturing the same'
[patent_app_type] => utility
[patent_app_number] => 13/002264
[patent_app_country] => US
[patent_app_date] => 2010-04-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 19
[patent_no_of_words] => 12065
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13002264
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/002264 | Electric heating type catalyst and a method for manufacturing the same | Apr 13, 2010 | Issued |
Array
(
[id] => 8374870
[patent_doc_number] => 08257660
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-04
[patent_title] => 'Honeycomb filter'
[patent_app_type] => utility
[patent_app_number] => 12/757050
[patent_app_country] => US
[patent_app_date] => 2010-04-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 12797
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12757050
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/757050 | Honeycomb filter | Apr 8, 2010 | Issued |
Array
(
[id] => 6234617
[patent_doc_number] => 20100266461
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-10-21
[patent_title] => 'Method For Reducing Pressure Drop Through Filters, And Filter Exhibiting Reduced Pressure Drop'
[patent_app_type] => utility
[patent_app_number] => 12/756602
[patent_app_country] => US
[patent_app_date] => 2010-04-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 7660
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[pdf_file] => publications/A1/0266/20100266461.pdf
[firstpage_image] =>[orig_patent_app_number] => 12756602
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/756602 | Method For Reducing Pressure Drop Through Filters, And Filter Exhibiting Reduced Pressure Drop | Apr 7, 2010 | Abandoned |
Array
(
[id] => 9607577
[patent_doc_number] => 08784741
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-07-22
[patent_title] => 'Electrically-heated catalytic converter'
[patent_app_type] => utility
[patent_app_number] => 13/638776
[patent_app_country] => US
[patent_app_date] => 2010-04-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 3435
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13638776
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/638776 | Electrically-heated catalytic converter | Apr 5, 2010 | Issued |
Array
(
[id] => 7555051
[patent_doc_number] => 08066951
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-29
[patent_title] => 'Method for removing soot particles from an exhaust gas, associated collecting element and system'
[patent_app_type] => utility
[patent_app_number] => 12/751536
[patent_app_country] => US
[patent_app_date] => 2010-03-31
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[pdf_file] => patents/08/066/08066951.pdf
[firstpage_image] =>[orig_patent_app_number] => 12751536
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/751536 | Method for removing soot particles from an exhaust gas, associated collecting element and system | Mar 30, 2010 | Issued |
Array
(
[id] => 7555052
[patent_doc_number] => 08066952
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-11-29
[patent_title] => 'Method for removing soot particles from an exhaust gas, associated collecting element and system'
[patent_app_type] => utility
[patent_app_number] => 12/751549
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[patent_app_date] => 2010-03-31
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Array
(
[id] => 6166400
[patent_doc_number] => 20110173950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-07-21
[patent_title] => 'Emissions Treatment System with Ammonia-Generating and SCR Catalysts'
[patent_app_type] => utility
[patent_app_number] => 12/750001
[patent_app_country] => US
[patent_app_date] => 2010-03-30
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0173/20110173950.pdf
[firstpage_image] =>[orig_patent_app_number] => 12750001
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/750001 | Emissions treatment system with ammonia-generating and SCR catalysts | Mar 29, 2010 | Issued |
Array
(
[id] => 9046387
[patent_doc_number] => 08540940
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-09-24
[patent_title] => 'Catalytic converter device'
[patent_app_type] => utility
[patent_app_number] => 13/201394
[patent_app_country] => US
[patent_app_date] => 2010-03-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13201394
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/201394 | Catalytic converter device | Mar 28, 2010 | Issued |
Array
(
[id] => 8955334
[patent_doc_number] => 08501104
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-08-06
[patent_title] => 'Exhaust gas purification apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/731734
[patent_app_country] => US
[patent_app_date] => 2010-03-25
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12731734
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/731734 | Exhaust gas purification apparatus | Mar 24, 2010 | Issued |
Array
(
[id] => 8701113
[patent_doc_number] => 08394332
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-12
[patent_title] => 'Exhaust gas purification apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/731736
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12731736
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/731736 | Exhaust gas purification apparatus | Mar 24, 2010 | Issued |
Array
(
[id] => 6291997
[patent_doc_number] => 20100239468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-23
[patent_title] => 'EXHAUST GAS PURIFYING APPARATUS AND METHOD FOR MANUFACTURING EXHAUST GAS PURIFYING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/725431
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[firstpage_image] =>[orig_patent_app_number] => 12725431
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/725431 | Exhaust gas purifying apparatus and method for manufacturing exhaust gas purifying apparatus | Mar 15, 2010 | Issued |
Array
(
[id] => 6014616
[patent_doc_number] => 20110223067
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-15
[patent_title] => 'THERMAL MANAGEMENT EXHAUST TREATMENT DEVICE AND METHOD OF MANUFACTURE'
[patent_app_type] => utility
[patent_app_number] => 12/720227
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Array
(
[id] => 6339008
[patent_doc_number] => 20100247400
[patent_country] => US
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[patent_issue_date] => 2010-09-30
[patent_title] => 'HONEYCOMB FILTER AND METHOD OF MANUFACTURING THE SAME'
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Array
(
[id] => 5930378
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[patent_title] => 'CATALYST COMPOSITION AND CATALYTIC REDUCTION SYSTEM COMPRISING YTTRIUM'
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Array
(
[id] => 6339002
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Array
(
[id] => 6492091
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Array
(
[id] => 6306650
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[patent_title] => 'EXHAUST GAS CLEANING DEVICE, EXHAUST SYSTEM AND CLAMP CONNECTION'
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Array
(
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Array
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Array
(
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[firstpage_image] =>[orig_patent_app_number] => 12644936
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/644936 | Canister aftertreatment module | Dec 21, 2009 | Issued |