
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] => 7781081
[patent_doc_number] => 20120042637
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-23
[patent_title] => 'TALL VERTICAL SCR'
[patent_app_type] => utility
[patent_app_number] => 12/858454
[patent_app_country] => US
[patent_app_date] => 2010-08-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3241
[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/A1/0042/20120042637.pdf
[firstpage_image] =>[orig_patent_app_number] => 12858454
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/858454 | TALL VERTICAL SCR | Aug 17, 2010 | Abandoned |
Array
(
[id] => 9008867
[patent_doc_number] => 08524161
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-09-03
[patent_title] => 'Multiple layer substrate support and exhaust gas treatment device'
[patent_app_type] => utility
[patent_app_number] => 12/855421
[patent_app_country] => US
[patent_app_date] => 2010-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 14915
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12855421
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/855421 | Multiple layer substrate support and exhaust gas treatment device | Aug 11, 2010 | Issued |
Array
(
[id] => 5952132
[patent_doc_number] => 20110033343
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'VARIABLE BASIS WEIGHT MOUNTING MAT OR PRE-FORM AND EXHAUST GAS TREATMENT DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/853877
[patent_app_country] => US
[patent_app_date] => 2010-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6712
[patent_no_of_claims] => 46
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0033/20110033343.pdf
[firstpage_image] =>[orig_patent_app_number] => 12853877
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/853877 | Variable basis weight mounting mat or pre-form and exhaust gas treatment device | Aug 9, 2010 | Issued |
Array
(
[id] => 8277215
[patent_doc_number] => 20120171082
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-07-05
[patent_title] => 'ELECTRIC HEATING CATALYST'
[patent_app_type] => utility
[patent_app_number] => 13/395989
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 5395
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13395989
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/395989 | ELECTRIC HEATING CATALYST | Jul 29, 2010 | Abandoned |
Array
(
[id] => 8820841
[patent_doc_number] => 20130121886
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-16
[patent_title] => 'EXHAUST PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 13/811011
[patent_app_country] => US
[patent_app_date] => 2010-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4699
[patent_no_of_claims] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13811011
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/811011 | EXHAUST PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE | Jul 20, 2010 | Abandoned |
Array
(
[id] => 6473818
[patent_doc_number] => 20100284877
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-11-11
[patent_title] => 'CATALYST SYSTEMS'
[patent_app_type] => utility
[patent_app_number] => 12/839917
[patent_app_country] => US
[patent_app_date] => 2010-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 12226
[patent_no_of_claims] => 25
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0284/20100284877.pdf
[firstpage_image] =>[orig_patent_app_number] => 12839917
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/839917 | Catalyst systems | Jul 19, 2010 | Issued |
Array
(
[id] => 10641896
[patent_doc_number] => 09358749
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-07
[patent_title] => 'Tubular, continuous, seamless, compressible, resilient mounting articles and pollution control devices comprising the same'
[patent_app_type] => utility
[patent_app_number] => 13/382254
[patent_app_country] => US
[patent_app_date] => 2010-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[patent_no_of_words] => 6315
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13382254
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/382254 | Tubular, continuous, seamless, compressible, resilient mounting articles and pollution control devices comprising the same | Jul 8, 2010 | Issued |
Array
(
[id] => 6350684
[patent_doc_number] => 20100331180
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-30
[patent_title] => 'HONEYCOMB BODY WITH STRUCTURED SHEET METAL MATERIAL AND PARTICLE SEPARATOR, CATALYST CARRIER BODY AND MOTOR VEHICLE HAVING THE HONEYCOMB BODY'
[patent_app_type] => utility
[patent_app_number] => 12/833316
[patent_app_country] => US
[patent_app_date] => 2010-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4684
[patent_no_of_claims] => 13
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0331/20100331180.pdf
[firstpage_image] =>[orig_patent_app_number] => 12833316
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/833316 | Honeycomb body with structured sheet metal material and particle separator, catalyst carrier body and motor vehicle having the honeycomb body | Jul 8, 2010 | Issued |
Array
(
[id] => 9551649
[patent_doc_number] => 08758695
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-24
[patent_title] => 'Treatment system for gasoline engine exhaust gas'
[patent_app_type] => utility
[patent_app_number] => 12/826952
[patent_app_country] => US
[patent_app_date] => 2010-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12826952
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/826952 | Treatment system for gasoline engine exhaust gas | Jun 29, 2010 | Issued |
Array
(
[id] => 6342389
[patent_doc_number] => 20100329937
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-30
[patent_title] => 'EXHAUST GAS PURIFICATION APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/824452
[patent_app_country] => US
[patent_app_date] => 2010-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2677
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[pdf_file] => publications/A1/0329/20100329937.pdf
[firstpage_image] =>[orig_patent_app_number] => 12824452
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/824452 | EXHAUST GAS PURIFICATION APPARATUS | Jun 27, 2010 | Abandoned |
Array
(
[id] => 6339005
[patent_doc_number] => 20100247399
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-09-30
[patent_title] => 'SELF-SUPPORTING INSULATING END CONE LINER AND POLLUTION CONTROL DEVICE'
[patent_app_type] => utility
[patent_app_number] => 12/797889
[patent_app_country] => US
[patent_app_date] => 2010-06-10
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[pdf_file] => publications/A1/0247/20100247399.pdf
[firstpage_image] =>[orig_patent_app_number] => 12797889
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/797889 | Self-supporting insulating end cone liner and pollution control device | Jun 9, 2010 | Issued |
Array
(
[id] => 8845721
[patent_doc_number] => 08454897
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-06-04
[patent_title] => 'Exhaust gas-treating device'
[patent_app_type] => utility
[patent_app_number] => 12/797129
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Array
(
[id] => 6191717
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[patent_title] => 'EXHAUST GAS TREATMENT DEVICE'
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Array
(
[id] => 6390723
[patent_doc_number] => 20100303677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-12-02
[patent_title] => 'PARTICULATE FILTER WITH LOW SOOT LOADED COATING'
[patent_app_type] => utility
[patent_app_number] => 12/788674
[patent_app_country] => US
[patent_app_date] => 2010-05-27
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[pdf_file] => publications/A1/0303/20100303677.pdf
[firstpage_image] =>[orig_patent_app_number] => 12788674
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/788674 | Particulate filter with low soot loaded coating | May 26, 2010 | Issued |
Array
(
[id] => 6125104
[patent_doc_number] => 20110085942
[patent_country] => US
[patent_kind] => A1
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[patent_title] => 'HONEYCOMB FILTER AND UREA SCR DEVICE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/781793 | Honeycomb filter and urea SCR device | May 16, 2010 | Issued |
Array
(
[id] => 8683803
[patent_doc_number] => 20130052087
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[patent_title] => 'EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/581766 | Exhaust purification system of internal combustion engine | May 11, 2010 | Issued |
Array
(
[id] => 7557833
[patent_doc_number] => 20110271664
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[patent_title] => 'Integrated SCR and AMOX Catalyst Systems'
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Array
(
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Array
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/762390 | Honeycomb filter | Apr 18, 2010 | Issued |