
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] => 5193444
[patent_doc_number] => 20070081927
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-04-12
[patent_title] => 'Catalytic converter cover'
[patent_app_type] => utility
[patent_app_number] => 11/302087
[patent_app_country] => US
[patent_app_date] => 2005-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2208
[patent_no_of_claims] => 17
[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] => publications/A1/0081/20070081927.pdf
[firstpage_image] =>[orig_patent_app_number] => 11302087
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/302087 | Catalytic converter cover | Dec 11, 2005 | Abandoned |
Array
(
[id] => 5391072
[patent_doc_number] => 20090208385
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-20
[patent_title] => 'MOUNTING MATS AND POLLUTION CONTROL DEVICES USING SAME'
[patent_app_type] => utility
[patent_app_number] => 11/721412
[patent_app_country] => US
[patent_app_date] => 2005-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 46
[patent_figures_cnt] => 46
[patent_no_of_words] => 36816
[patent_no_of_claims] => 23
[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] => publications/A1/0208/20090208385.pdf
[firstpage_image] =>[orig_patent_app_number] => 11721412
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/721412 | Mounting mats and pollution control devices using same | Nov 29, 2005 | Issued |
Array
(
[id] => 5079094
[patent_doc_number] => 20070122318
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'Catalytic converter'
[patent_app_type] => utility
[patent_app_number] => 11/289213
[patent_app_country] => US
[patent_app_date] => 2005-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 2642
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0122/20070122318.pdf
[firstpage_image] =>[orig_patent_app_number] => 11289213
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/289213 | Catalytic converter | Nov 28, 2005 | Abandoned |
Array
(
[id] => 5759508
[patent_doc_number] => 20060210453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-21
[patent_title] => 'Flue gas purification device'
[patent_app_type] => utility
[patent_app_number] => 11/287001
[patent_app_country] => US
[patent_app_date] => 2005-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2062
[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] => publications/A1/0210/20060210453.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287001
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287001 | Flue gas purification device | Nov 22, 2005 | Abandoned |
Array
(
[id] => 4967392
[patent_doc_number] => 20070107394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-17
[patent_title] => 'Exhaust treatment devices and methods for substrate retention'
[patent_app_type] => utility
[patent_app_number] => 11/282234
[patent_app_country] => US
[patent_app_date] => 2005-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4489
[patent_no_of_claims] => 18
[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] => publications/A1/0107/20070107394.pdf
[firstpage_image] =>[orig_patent_app_number] => 11282234
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/282234 | Exhaust treatment devices and methods for substrate retention | Nov 16, 2005 | Abandoned |
Array
(
[id] => 578922
[patent_doc_number] => 07449157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-11
[patent_title] => 'Catalytic exhaust gas decomposition apparatus and exhaust gas decomposition method'
[patent_app_type] => utility
[patent_app_number] => 11/270550
[patent_app_country] => US
[patent_app_date] => 2005-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 4622
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/449/07449157.pdf
[firstpage_image] =>[orig_patent_app_number] => 11270550
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/270550 | Catalytic exhaust gas decomposition apparatus and exhaust gas decomposition method | Nov 9, 2005 | Issued |
Array
(
[id] => 7772833
[patent_doc_number] => 08119075
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-02-21
[patent_title] => 'Diesel particulate filters having ultra-thin catalyzed oxidation coatings'
[patent_app_type] => utility
[patent_app_number] => 11/271004
[patent_app_country] => US
[patent_app_date] => 2005-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 11664
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/119/08119075.pdf
[firstpage_image] =>[orig_patent_app_number] => 11271004
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/271004 | Diesel particulate filters having ultra-thin catalyzed oxidation coatings | Nov 9, 2005 | Issued |
Array
(
[id] => 5215539
[patent_doc_number] => 20070104620
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-10
[patent_title] => 'Catalytic Exhaust Device'
[patent_app_type] => utility
[patent_app_number] => 11/164003
[patent_app_country] => US
[patent_app_date] => 2005-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 7851
[patent_no_of_claims] => 25
[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/A1/0104/20070104620.pdf
[firstpage_image] =>[orig_patent_app_number] => 11164003
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/164003 | Catalytic Exhaust Device | Nov 6, 2005 | Abandoned |
Array
(
[id] => 5391071
[patent_doc_number] => 20090208384
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-08-20
[patent_title] => 'A POLLUTION CONTROL DEVICE AND INORGANIC FIBER SHEET MATERIAL WITH A FUSED EDGE'
[patent_app_type] => utility
[patent_app_number] => 11/719500
[patent_app_country] => US
[patent_app_date] => 2005-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3812
[patent_no_of_claims] => 21
[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/A1/0208/20090208384.pdf
[firstpage_image] =>[orig_patent_app_number] => 11719500
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/719500 | Pollution control device and inorganic fiber sheet material with a fused edge | Oct 24, 2005 | Issued |
Array
(
[id] => 5834154
[patent_doc_number] => 20060245984
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-02
[patent_title] => 'Catalytic thermal barrier coatings'
[patent_app_type] => utility
[patent_app_number] => 11/244739
[patent_app_country] => US
[patent_app_date] => 2005-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2927
[patent_no_of_claims] => 17
[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] => publications/A1/0245/20060245984.pdf
[firstpage_image] =>[orig_patent_app_number] => 11244739
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/244739 | Catalytic thermal barrier coatings | Oct 5, 2005 | Issued |
Array
(
[id] => 250511
[patent_doc_number] => 07582267
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2009-09-01
[patent_title] => 'Space saving serviceable exhaust aftertreatment assembly'
[patent_app_type] => utility
[patent_app_number] => 11/243694
[patent_app_country] => US
[patent_app_date] => 2005-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2019
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 359
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/582/07582267.pdf
[firstpage_image] =>[orig_patent_app_number] => 11243694
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/243694 | Space saving serviceable exhaust aftertreatment assembly | Oct 4, 2005 | Issued |
Array
(
[id] => 5826760
[patent_doc_number] => 20060062704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Environmental control system including ozone-destroying catalytic converter having anodized and washcoat layers'
[patent_app_type] => utility
[patent_app_number] => 11/228949
[patent_app_country] => US
[patent_app_date] => 2005-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5804
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20060062704.pdf
[firstpage_image] =>[orig_patent_app_number] => 11228949
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/228949 | Environmental control system including ozone-destroying catalytic converter having anodized and washcoat layers | Sep 15, 2005 | Issued |
Array
(
[id] => 5056304
[patent_doc_number] => 20070059226
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-15
[patent_title] => 'Control system for a boiler'
[patent_app_type] => utility
[patent_app_number] => 11/225863
[patent_app_country] => US
[patent_app_date] => 2005-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1332
[patent_no_of_claims] => 16
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0059/20070059226.pdf
[firstpage_image] =>[orig_patent_app_number] => 11225863
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/225863 | Control system for a boiler | Sep 12, 2005 | Abandoned |
Array
(
[id] => 5636887
[patent_doc_number] => 20060067860
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-30
[patent_title] => 'Construction for an engine exhaust system component'
[patent_app_type] => utility
[patent_app_number] => 11/223460
[patent_app_country] => US
[patent_app_date] => 2005-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 5399
[patent_no_of_claims] => 28
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0067/20060067860.pdf
[firstpage_image] =>[orig_patent_app_number] => 11223460
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/223460 | Construction for an engine exhaust system component | Sep 7, 2005 | Abandoned |
Array
(
[id] => 5726286
[patent_doc_number] => 20060057046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-16
[patent_title] => 'Pressure-balanced, catalyzed soot filter'
[patent_app_type] => utility
[patent_app_number] => 11/218840
[patent_app_country] => US
[patent_app_date] => 2005-09-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0057/20060057046.pdf
[firstpage_image] =>[orig_patent_app_number] => 11218840
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/218840 | Pressure-balanced, catalyzed soot filter | Sep 1, 2005 | Issued |
Array
(
[id] => 5784131
[patent_doc_number] => 20060204424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-14
[patent_title] => 'Carbon dioxide flue gas sequestering mechanism'
[patent_app_type] => utility
[patent_app_number] => 11/217187
[patent_app_country] => US
[patent_app_date] => 2005-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1917
[patent_no_of_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0204/20060204424.pdf
[firstpage_image] =>[orig_patent_app_number] => 11217187
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/217187 | Carbon dioxide flue gas sequestering mechanism | Aug 31, 2005 | Issued |
Array
(
[id] => 5148141
[patent_doc_number] => 20070048195
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-03-01
[patent_title] => 'Exhaust purification with on-board ammonia production'
[patent_app_type] => utility
[patent_app_number] => 11/216359
[patent_app_country] => US
[patent_app_date] => 2005-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0048/20070048195.pdf
[firstpage_image] =>[orig_patent_app_number] => 11216359
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/216359 | Exhaust purification with on-board ammonia production | Aug 30, 2005 | Issued |
Array
(
[id] => 4784927
[patent_doc_number] => 20080138256
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-12
[patent_title] => 'Catalytic Purification Device'
[patent_app_type] => utility
[patent_app_number] => 11/661133
[patent_app_country] => US
[patent_app_date] => 2005-08-24
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0138/20080138256.pdf
[firstpage_image] =>[orig_patent_app_number] => 11661133
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/661133 | Catalytic purification device | Aug 23, 2005 | Issued |
Array
(
[id] => 5880445
[patent_doc_number] => 20060029527
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-02-09
[patent_title] => 'Device for reducing polluting substances present in exhaust gases of an internal-combustion engine'
[patent_app_type] => utility
[patent_app_number] => 11/198109
[patent_app_country] => US
[patent_app_date] => 2005-08-05
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0029/20060029527.pdf
[firstpage_image] =>[orig_patent_app_number] => 11198109
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/198109 | Device for reducing polluting substances present in exhaust gases of an internal-combustion engine | Aug 4, 2005 | Abandoned |
Array
(
[id] => 5726285
[patent_doc_number] => 20060057045
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-16
[patent_title] => 'Exhaust gas decomposition processor'
[patent_app_type] => utility
[patent_app_number] => 11/197589
[patent_app_country] => US
[patent_app_date] => 2005-08-05
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0057/20060057045.pdf
[firstpage_image] =>[orig_patent_app_number] => 11197589
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/197589 | Exhaust gas decomposition processor | Aug 4, 2005 | Abandoned |