
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] => 5084826
[patent_doc_number] => 20070274877
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-11-29
[patent_title] => 'GAS TREATMENT APPARTATUS'
[patent_app_type] => utility
[patent_app_number] => 11/569200
[patent_app_country] => US
[patent_app_date] => 2005-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4565
[patent_no_of_claims] => 13
[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/A1/0274/20070274877.pdf
[firstpage_image] =>[orig_patent_app_number] => 11569200
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/569200 | GAS TREATMENT APPARTATUS | Jul 25, 2005 | Abandoned |
Array
(
[id] => 4764553
[patent_doc_number] => 20080175764
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-07-24
[patent_title] => 'Pollution Control Element Mounting System and Pollution Control Device'
[patent_app_type] => utility
[patent_app_number] => 11/572075
[patent_app_country] => US
[patent_app_date] => 2005-07-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 9323
[patent_no_of_claims] => 23
[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/A1/0175/20080175764.pdf
[firstpage_image] =>[orig_patent_app_number] => 11572075
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/572075 | Pollution control element mounting system and pollution control device | Jul 14, 2005 | Issued |
Array
(
[id] => 5074732
[patent_doc_number] => 20070014707
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-18
[patent_title] => 'Retention matting assembly methods'
[patent_app_type] => utility
[patent_app_number] => 11/180852
[patent_app_country] => US
[patent_app_date] => 2005-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3517
[patent_no_of_claims] => 12
[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/A1/0014/20070014707.pdf
[firstpage_image] =>[orig_patent_app_number] => 11180852
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/180852 | Retention matting assembly methods | Jul 12, 2005 | Abandoned |
Array
(
[id] => 5768863
[patent_doc_number] => 20060019824
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-01-26
[patent_title] => 'Exhaust gas purification catalyst'
[patent_app_type] => utility
[patent_app_number] => 11/178411
[patent_app_country] => US
[patent_app_date] => 2005-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 13802
[patent_no_of_claims] => 15
[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/A1/0019/20060019824.pdf
[firstpage_image] =>[orig_patent_app_number] => 11178411
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/178411 | Exhaust gas purification catalyst | Jul 11, 2005 | Issued |
Array
(
[id] => 5822718
[patent_doc_number] => 20060059900
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-03-23
[patent_title] => 'Exhaust gas purification system'
[patent_app_type] => utility
[patent_app_number] => 11/178410
[patent_app_country] => US
[patent_app_date] => 2005-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4248
[patent_no_of_claims] => 3
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0059/20060059900.pdf
[firstpage_image] =>[orig_patent_app_number] => 11178410
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/178410 | Exhaust gas purification system | Jul 11, 2005 | Abandoned |
Array
(
[id] => 5767124
[patent_doc_number] => 20060019061
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-01-26
[patent_title] => 'Honeycomb structured body and exhaust gas purifying device'
[patent_app_type] => utility
[patent_app_number] => 11/178461
[patent_app_country] => US
[patent_app_date] => 2005-07-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 19539
[patent_no_of_claims] => 34
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0019/20060019061.pdf
[firstpage_image] =>[orig_patent_app_number] => 11178461
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/178461 | Honeycomb structured body and exhaust gas purifying device | Jul 11, 2005 | Issued |
Array
(
[id] => 4994069
[patent_doc_number] => 20070009414
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-11
[patent_title] => 'Catalytic Air Purification System'
[patent_app_type] => utility
[patent_app_number] => 11/160747
[patent_app_country] => US
[patent_app_date] => 2005-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3364
[patent_no_of_claims] => 27
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0009/20070009414.pdf
[firstpage_image] =>[orig_patent_app_number] => 11160747
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/160747 | Catalytic air purification system | Jul 6, 2005 | Issued |
Array
(
[id] => 4991114
[patent_doc_number] => 20070006458
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-01-11
[patent_title] => 'Exhaust treatment device, a diesel particulate filter, and method of making the same'
[patent_app_type] => utility
[patent_app_number] => 11/175822
[patent_app_country] => US
[patent_app_date] => 2005-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3958
[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/A1/0006/20070006458.pdf
[firstpage_image] =>[orig_patent_app_number] => 11175822
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/175822 | Exhaust treatment device, a diesel particulate filter, and method of making the same | Jul 5, 2005 | Abandoned |
Array
(
[id] => 5738003
[patent_doc_number] => 20060008393
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-01-12
[patent_title] => 'Pollutant reduction system with adjustable angle injector for injecting pollutant reduction substance'
[patent_app_type] => utility
[patent_app_number] => 11/175483
[patent_app_country] => US
[patent_app_date] => 2005-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4435
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0008/20060008393.pdf
[firstpage_image] =>[orig_patent_app_number] => 11175483
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/175483 | Pollutant reduction system with adjustable angle injector for injecting pollutant reduction substance | Jul 5, 2005 | Abandoned |
Array
(
[id] => 899485
[patent_doc_number] => 07334334
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-02-26
[patent_title] => 'Automotive exhaust component and method of manufacture'
[patent_app_type] => utility
[patent_app_number] => 11/174829
[patent_app_country] => US
[patent_app_date] => 2005-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7111
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 311
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/334/07334334.pdf
[firstpage_image] =>[orig_patent_app_number] => 11174829
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/174829 | Automotive exhaust component and method of manufacture | Jul 4, 2005 | Issued |
Array
(
[id] => 4458802
[patent_doc_number] => 07879295
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-02-01
[patent_title] => 'Conversion system for reducing NOx emissions'
[patent_app_type] => utility
[patent_app_number] => 11/172288
[patent_app_country] => US
[patent_app_date] => 2005-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 6065
[patent_no_of_claims] => 22
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[patent_words_short_claim] => 198
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/879/07879295.pdf
[firstpage_image] =>[orig_patent_app_number] => 11172288
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/172288 | Conversion system for reducing NOx emissions | Jun 29, 2005 | Issued |
Array
(
[id] => 6977333
[patent_doc_number] => 20050287049
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-29
[patent_title] => 'Method and device for catalytic nitrogen oxide reduction of motor vehicle exhaust'
[patent_app_type] => utility
[patent_app_number] => 11/153550
[patent_app_country] => US
[patent_app_date] => 2005-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0287/20050287049.pdf
[firstpage_image] =>[orig_patent_app_number] => 11153550
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/153550 | Method and device for catalytic nitrogen oxide reduction of motor vehicle exhaust | Jun 15, 2005 | Abandoned |
Array
(
[id] => 7045048
[patent_doc_number] => 20050249643
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-11-10
[patent_title] => 'Apparatus and process for the abatement of semiconductor manufacturing effluents containing fluorine gas'
[patent_app_type] => utility
[patent_app_number] => 11/151061
[patent_app_country] => US
[patent_app_date] => 2005-06-13
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[patent_drawing_sheets_cnt] => 3
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[pdf_file] => publications/A1/0249/20050249643.pdf
[firstpage_image] =>[orig_patent_app_number] => 11151061
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/151061 | Apparatus and process for the abatement of semiconductor manufacturing effluents containing fluorine gas | Jun 12, 2005 | Abandoned |
Array
(
[id] => 7055559
[patent_doc_number] => 20050276732
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-15
[patent_title] => 'Catalytic converter and method of making the same'
[patent_app_type] => utility
[patent_app_number] => 11/150093
[patent_app_country] => US
[patent_app_date] => 2005-06-13
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[pdf_file] => publications/A1/0276/20050276732.pdf
[firstpage_image] =>[orig_patent_app_number] => 11150093
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/150093 | Catalytic converter and method of making the same | Jun 12, 2005 | Abandoned |
Array
(
[id] => 6965933
[patent_doc_number] => 20050232830
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-10-20
[patent_title] => 'High-temperature-resistant coated fiber layer and particulate trap with the coated fiber layer'
[patent_app_type] => utility
[patent_app_number] => 11/146369
[patent_app_country] => US
[patent_app_date] => 2005-06-06
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[pdf_file] => publications/A1/0232/20050232830.pdf
[firstpage_image] =>[orig_patent_app_number] => 11146369
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/146369 | High-temperature-resistant coated fiber layer and particulate trap with the coated fiber layer | Jun 5, 2005 | Issued |
Array
(
[id] => 7242695
[patent_doc_number] => 20050271562
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2005-12-08
[patent_title] => 'Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls'
[patent_app_type] => utility
[patent_app_number] => 11/145339
[patent_app_country] => US
[patent_app_date] => 2005-06-02
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[pdf_file] => publications/A1/0271/20050271562.pdf
[firstpage_image] =>[orig_patent_app_number] => 11145339
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/145339 | Vacuum-insulated exhaust treatment devices, such as catalytic converters, with passive controls | Jun 1, 2005 | Issued |
Array
(
[id] => 4639060
[patent_doc_number] => 08017086
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-09-13
[patent_title] => 'Catalyst unit for reduction of NOx compounds'
[patent_app_type] => utility
[patent_app_number] => 10/908857
[patent_app_country] => US
[patent_app_date] => 2005-05-27
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[pdf_file] => patents/08/017/08017086.pdf
[firstpage_image] =>[orig_patent_app_number] => 10908857
[rel_patent_id] =>[rel_patent_doc_number] =>) 10/908857 | Catalyst unit for reduction of NOx compounds | May 26, 2005 | Issued |
Array
(
[id] => 833225
[patent_doc_number] => 07396514
[patent_country] => US
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[patent_title] => 'Electronic controls for pollutant removal'
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[patent_app_number] => 11/133560
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[firstpage_image] =>[orig_patent_app_number] => 11133560
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/133560 | Electronic controls for pollutant removal | May 19, 2005 | Issued |
Array
(
[id] => 5732186
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[patent_title] => 'Method and apparatus for selective catalytic reduction of NOx'
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[firstpage_image] =>[orig_patent_app_number] => 11125470
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/125470 | Method and apparatus for selective catalytic reduction of NOx | May 9, 2005 | Issued |
Array
(
[id] => 5660952
[patent_doc_number] => 20060251548
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-11-09
[patent_title] => 'Exhaust aftertreatment device'
[patent_app_type] => utility
[patent_app_number] => 11/123903
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[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11123903
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/123903 | Exhaust aftertreatment device | May 5, 2005 | Abandoned |