
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] => 22693
[patent_doc_number] => 07794671
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-14
[patent_title] => 'Holding sealer and exhaust gas processing device'
[patent_app_type] => utility
[patent_app_number] => 11/760189
[patent_app_country] => US
[patent_app_date] => 2007-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 14
[patent_no_of_words] => 6683
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/794/07794671.pdf
[firstpage_image] =>[orig_patent_app_number] => 11760189
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/760189 | Holding sealer and exhaust gas processing device | Jun 7, 2007 | Issued |
Array
(
[id] => 4729986
[patent_doc_number] => 20080047638
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-28
[patent_title] => 'HOLDING SEALER AND EXHAUST GAS PROCESSING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/760173
[patent_app_country] => US
[patent_app_date] => 2007-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5948
[patent_no_of_claims] => 6
[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/A1/0047/20080047638.pdf
[firstpage_image] =>[orig_patent_app_number] => 11760173
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/760173 | HOLDING SEALER AND EXHAUST GAS PROCESSING DEVICE | Jun 7, 2007 | Abandoned |
Array
(
[id] => 4778169
[patent_doc_number] => 20080286167
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-11-20
[patent_title] => 'Catalyst Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/758490
[patent_app_country] => US
[patent_app_date] => 2007-06-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3013
[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/A1/0286/20080286167.pdf
[firstpage_image] =>[orig_patent_app_number] => 11758490
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/758490 | Catalyst Apparatus | Jun 4, 2007 | Abandoned |
Array
(
[id] => 5472932
[patent_doc_number] => 20090246098
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'EXHAUST GAS-PURIFYING CATALYST'
[patent_app_type] => utility
[patent_app_number] => 12/295284
[patent_app_country] => US
[patent_app_date] => 2007-05-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4703
[patent_no_of_claims] => 6
[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/A1/0246/20090246098.pdf
[firstpage_image] =>[orig_patent_app_number] => 12295284
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/295284 | EXHAUST GAS-PURIFYING CATALYST | May 28, 2007 | Abandoned |
Array
(
[id] => 4497162
[patent_doc_number] => 07919051
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-04-05
[patent_title] => 'Emission treatment system with NSR and SCR catalysts'
[patent_app_type] => utility
[patent_app_number] => 11/748759
[patent_app_country] => US
[patent_app_date] => 2007-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 15
[patent_no_of_words] => 11033
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/919/07919051.pdf
[firstpage_image] =>[orig_patent_app_number] => 11748759
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/748759 | Emission treatment system with NSR and SCR catalysts | May 14, 2007 | Issued |
Array
(
[id] => 5128198
[patent_doc_number] => 20070204595
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-06
[patent_title] => 'Exhaust Gas Purification Apparatus of Internal Combustion Engine and Catalyst for Purifying Exhaust Gas of Internal Combustion Engine'
[patent_app_type] => utility
[patent_app_number] => 11/746313
[patent_app_country] => US
[patent_app_date] => 2007-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
[patent_figures_cnt] => 20
[patent_no_of_words] => 16783
[patent_no_of_claims] => 7
[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/A1/0204/20070204595.pdf
[firstpage_image] =>[orig_patent_app_number] => 11746313
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/746313 | Exhaust Gas Purification Apparatus of Internal Combustion Engine and Catalyst for Purifying Exhaust Gas of Internal Combustion Engine | May 8, 2007 | Abandoned |
Array
(
[id] => 5207849
[patent_doc_number] => 20070246433
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-25
[patent_title] => 'Refractory Exhaust Filtering Method and Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/742191
[patent_app_country] => US
[patent_app_date] => 2007-04-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 7901
[patent_no_of_claims] => 12
[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/A1/0246/20070246433.pdf
[firstpage_image] =>[orig_patent_app_number] => 11742191
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/742191 | Refractory exhaust filtering method and apparatus | Apr 29, 2007 | Issued |
Array
(
[id] => 4598471
[patent_doc_number] => 07976783
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-07-12
[patent_title] => 'Reactor with jet impingment heat transfer'
[patent_app_type] => utility
[patent_app_number] => 11/796273
[patent_app_country] => US
[patent_app_date] => 2007-04-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5348
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/976/07976783.pdf
[firstpage_image] =>[orig_patent_app_number] => 11796273
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/796273 | Reactor with jet impingment heat transfer | Apr 26, 2007 | Issued |
Array
(
[id] => 5001738
[patent_doc_number] => 20070199302
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-30
[patent_title] => 'Zeolite-Containing Oxidation Catalyst and Method of Use'
[patent_app_type] => utility
[patent_app_number] => 11/740595
[patent_app_country] => US
[patent_app_date] => 2007-04-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 11909
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0199/20070199302.pdf
[firstpage_image] =>[orig_patent_app_number] => 11740595
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/740595 | Zeolite-Containing Oxidation Catalyst and Method of Use | Apr 25, 2007 | Abandoned |
Array
(
[id] => 5112332
[patent_doc_number] => 20070196247
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-23
[patent_title] => 'AUGMENTED CATALYTIC HEAT EXCHANGER SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/739275
[patent_app_country] => US
[patent_app_date] => 2007-04-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5868
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0196/20070196247.pdf
[firstpage_image] =>[orig_patent_app_number] => 11739275
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/739275 | Augmented catalytic heat exchanger system | Apr 23, 2007 | Issued |
Array
(
[id] => 7750624
[patent_doc_number] => 08110151
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-02-07
[patent_title] => 'Exhaust flow distribution device'
[patent_app_type] => utility
[patent_app_number] => 11/732136
[patent_app_country] => US
[patent_app_date] => 2007-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 2346
[patent_no_of_claims] => 23
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/110/08110151.pdf
[firstpage_image] =>[orig_patent_app_number] => 11732136
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/732136 | Exhaust flow distribution device | Apr 1, 2007 | Issued |
Array
(
[id] => 4718509
[patent_doc_number] => 20080241031
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'Fast-regenerable sulfur dioxide adsorbents for diesel engine emission control'
[patent_app_type] => utility
[patent_app_number] => 11/731116
[patent_app_country] => US
[patent_app_date] => 2007-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[patent_no_of_words] => 8266
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0241/20080241031.pdf
[firstpage_image] =>[orig_patent_app_number] => 11731116
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/731116 | Fast-regenerable sulfur dioxide adsorbents for diesel engine emission control | Mar 29, 2007 | Issued |
Array
(
[id] => 5162107
[patent_doc_number] => 20070283686
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-13
[patent_title] => 'Exhaust gas purification apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/723753
[patent_app_country] => US
[patent_app_date] => 2007-03-21
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[pdf_file] => publications/A1/0283/20070283686.pdf
[firstpage_image] =>[orig_patent_app_number] => 11723753
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/723753 | Exhaust gas purification apparatus | Mar 20, 2007 | Abandoned |
Array
(
[id] => 5087491
[patent_doc_number] => 20070227130
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-10-04
[patent_title] => 'Catalytic converter apparatus for purifying exhaust gas'
[patent_app_type] => utility
[patent_app_number] => 11/725544
[patent_app_country] => US
[patent_app_date] => 2007-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0227/20070227130.pdf
[firstpage_image] =>[orig_patent_app_number] => 11725544
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/725544 | Catalytic converter apparatus for purifying exhaust gas | Mar 19, 2007 | Issued |
Array
(
[id] => 4976763
[patent_doc_number] => 20070217994
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-20
[patent_title] => 'System for hydrogen generation'
[patent_app_type] => utility
[patent_app_number] => 11/723371
[patent_app_country] => US
[patent_app_date] => 2007-03-19
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0217/20070217994.pdf
[firstpage_image] =>[orig_patent_app_number] => 11723371
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/723371 | System for hydrogen generation | Mar 18, 2007 | Abandoned |
Array
(
[id] => 4530685
[patent_doc_number] => 07871576
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-01-18
[patent_title] => 'Metal foil having different indentations and assembly, honeycomb body and exhaust gas treatment device having a metal foil'
[patent_app_type] => utility
[patent_app_number] => 11/725336
[patent_app_country] => US
[patent_app_date] => 2007-03-19
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/871/07871576.pdf
[firstpage_image] =>[orig_patent_app_number] => 11725336
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/725336 | Metal foil having different indentations and assembly, honeycomb body and exhaust gas treatment device having a metal foil | Mar 18, 2007 | Issued |
Array
(
[id] => 5216157
[patent_doc_number] => 20070157468
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-07-12
[patent_title] => 'SYSTEM AND METHOD FOR FACILITATING PROPER ASSEMBLY OF AN EXHAUST SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/685668
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[firstpage_image] =>[orig_patent_app_number] => 11685668
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/685668 | System and method for facilitating proper assembly of an exhaust system | Mar 12, 2007 | Issued |
Array
(
[id] => 4976737
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[patent_title] => 'Exhaust gas treatment system'
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[firstpage_image] =>[orig_patent_app_number] => 11705601
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/705601 | Exhaust gas treatment system | Feb 12, 2007 | Issued |
Array
(
[id] => 5235932
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[patent_title] => 'Exhaust Treatment device Facilitating Through-Wall Flow'
[patent_app_type] => utility
[patent_app_number] => 11/670449
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/670449 | Exhaust treatment device facilitating through-wall flow | Feb 1, 2007 | Issued |
Array
(
[id] => 5348712
[patent_doc_number] => 20090004073
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-01-01
[patent_title] => 'Catalytic Filter Having a Short Light-Off Time'
[patent_app_type] => utility
[patent_app_number] => 12/162859
[patent_app_country] => US
[patent_app_date] => 2007-01-31
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0004/20090004073.pdf
[firstpage_image] =>[orig_patent_app_number] => 12162859
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/162859 | Catalytic Filter Having a Short Light-Off Time | Jan 30, 2007 | Abandoned |