Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7198907 [patent_doc_number] => 20040086432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-06 [patent_title] => 'Reformer, systems utilizing the reformer, and methods for operating the systems' [patent_app_type] => new [patent_app_number] => 10/284973 [patent_app_country] => US [patent_app_date] => 2002-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7919 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0086/20040086432.pdf [firstpage_image] =>[orig_patent_app_number] => 10284973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/284973
Reformer, systems utilizing the reformer, and methods for operating the systems Oct 30, 2002 Abandoned
Array ( [id] => 7379719 [patent_doc_number] => 20040081595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Exhaust emission control devices and method of making the same' [patent_app_type] => new [patent_app_number] => 10/284013 [patent_app_country] => US [patent_app_date] => 2002-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4216 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0081/20040081595.pdf [firstpage_image] =>[orig_patent_app_number] => 10284013 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/284013
Exhaust emission control devices and method of making the same Oct 28, 2002 Abandoned
Array ( [id] => 101400 [patent_doc_number] => 07727498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Method for removing soot particles from an exhaust gas, associated collecting element and system' [patent_app_type] => utility [patent_app_number] => 10/281003 [patent_app_country] => US [patent_app_date] => 2002-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3039 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/727/07727498.pdf [firstpage_image] =>[orig_patent_app_number] => 10281003 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/281003
Method for removing soot particles from an exhaust gas, associated collecting element and system Oct 24, 2002 Issued
Array ( [id] => 553267 [patent_doc_number] => 07157060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-01-02 [patent_title] => 'Catalytic converter and catalyst element therefor' [patent_app_type] => utility [patent_app_number] => 10/279264 [patent_app_country] => US [patent_app_date] => 2002-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1573 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/157/07157060.pdf [firstpage_image] =>[orig_patent_app_number] => 10279264 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/279264
Catalytic converter and catalyst element therefor Oct 23, 2002 Issued
Array ( [id] => 906159 [patent_doc_number] => 07332135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-19 [patent_title] => 'Catalyst system for the reduction of NOx and NH3 emissions' [patent_app_type] => utility [patent_app_number] => 10/065470 [patent_app_country] => US [patent_app_date] => 2002-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 18 [patent_no_of_words] => 6652 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/332/07332135.pdf [firstpage_image] =>[orig_patent_app_number] => 10065470 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/065470
Catalyst system for the reduction of NOx and NH3 emissions Oct 21, 2002 Issued
Array ( [id] => 42763 [patent_doc_number] => 07776281 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-17 [patent_title] => 'Substrates with small metal oxide particle coatings' [patent_app_type] => utility [patent_app_number] => 10/274801 [patent_app_country] => US [patent_app_date] => 2002-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 3676 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/776/07776281.pdf [firstpage_image] =>[orig_patent_app_number] => 10274801 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/274801
Substrates with small metal oxide particle coatings Oct 20, 2002 Issued
Array ( [id] => 7164524 [patent_doc_number] => 20040076557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Sorbent re-circulation system for mercury control' [patent_app_type] => new [patent_app_number] => 10/272973 [patent_app_country] => US [patent_app_date] => 2002-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2862 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0076/20040076557.pdf [firstpage_image] =>[orig_patent_app_number] => 10272973 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/272973
Sorbent re-circulation system for mercury control Oct 15, 2002 Issued
Array ( [id] => 7215587 [patent_doc_number] => 20040071617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-15 [patent_title] => 'Fuel reformer' [patent_app_type] => new [patent_app_number] => 10/269481 [patent_app_country] => US [patent_app_date] => 2002-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4641 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0071/20040071617.pdf [firstpage_image] =>[orig_patent_app_number] => 10269481 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/269481
Fuel reformer Oct 10, 2002 Abandoned
Array ( [id] => 6817297 [patent_doc_number] => 20030068255 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-04-10 [patent_title] => 'Device for dosing a gaseous reducing agent' [patent_app_type] => new [patent_app_number] => 10/266057 [patent_app_country] => US [patent_app_date] => 2002-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1587 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0068/20030068255.pdf [firstpage_image] =>[orig_patent_app_number] => 10266057 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/266057
Device for dosing a gaseous reducing agent Oct 6, 2002 Abandoned
Array ( [id] => 7427969 [patent_doc_number] => 20040065200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-08 [patent_title] => 'Method and apparatus for the removal of particulate from a fluid stream' [patent_app_type] => new [patent_app_number] => 10/264269 [patent_app_country] => US [patent_app_date] => 2002-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2497 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0065/20040065200.pdf [firstpage_image] =>[orig_patent_app_number] => 10264269 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/264269
Method and apparatus for the removal of particulate from a fluid stream Oct 3, 2002 Abandoned
Array ( [id] => 6749809 [patent_doc_number] => 20030044329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Center for purifying, washing and treating fumes ashes' [patent_app_type] => new [patent_app_number] => 10/262850 [patent_app_country] => US [patent_app_date] => 2002-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3953 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 528 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0044/20030044329.pdf [firstpage_image] =>[orig_patent_app_number] => 10262850 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/262850
Center for purifying, washing and treating fumes ashes Oct 2, 2002 Abandoned
Array ( [id] => 7269370 [patent_doc_number] => 20040057888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-25 [patent_title] => 'Ammonia distribution grid for selective catalytic reduction (SCR) system' [patent_app_type] => new [patent_app_number] => 10/254192 [patent_app_country] => US [patent_app_date] => 2002-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7410 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0057/20040057888.pdf [firstpage_image] =>[orig_patent_app_number] => 10254192 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/254192
Ammonia distribution grid for selective catalytic reduction (SCR) system Sep 24, 2002 Abandoned
Array ( [id] => 6739639 [patent_doc_number] => 20030157008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-08-21 [patent_title] => 'System and process for removal of pollutants from a gas stream' [patent_app_type] => new [patent_app_number] => 10/252270 [patent_app_country] => US [patent_app_date] => 2002-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 27025 [patent_no_of_claims] => 119 [patent_no_of_ind_claims] => 76 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20030157008.pdf [firstpage_image] =>[orig_patent_app_number] => 10252270 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/252270
System and process for removal of pollutants from a gas stream Sep 22, 2002 Issued
Array ( [id] => 1258961 [patent_doc_number] => 06663502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-12-16 [patent_title] => 'Customizable golf putter head' [patent_app_type] => B2 [patent_app_number] => 10/252792 [patent_app_country] => US [patent_app_date] => 2002-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 1939 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/663/06663502.pdf [firstpage_image] =>[orig_patent_app_number] => 10252792 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/252792
Customizable golf putter head Sep 22, 2002 Issued
Array ( [id] => 6750852 [patent_doc_number] => 20030045373 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-03-06 [patent_title] => 'Putter' [patent_app_type] => new [patent_app_number] => 10/252016 [patent_app_country] => US [patent_app_date] => 2002-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1313 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0045/20030045373.pdf [firstpage_image] =>[orig_patent_app_number] => 10252016 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/252016
Putter Sep 19, 2002 Abandoned
Array ( [id] => 629930 [patent_doc_number] => 07132002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-11-07 [patent_title] => 'Hydrogen generating device having hydrogen separator membrane and control method therefor' [patent_app_type] => utility [patent_app_number] => 10/243918 [patent_app_country] => US [patent_app_date] => 2002-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7686 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/132/07132002.pdf [firstpage_image] =>[orig_patent_app_number] => 10243918 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/243918
Hydrogen generating device having hydrogen separator membrane and control method therefor Sep 15, 2002 Issued
Array ( [id] => 458978 [patent_doc_number] => 07241427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-07-10 [patent_title] => 'Catalyst carrier body with sleeve and shortened tubular jacket and catalytic converter having the catalyst carrier body' [patent_app_type] => utility [patent_app_number] => 10/234548 [patent_app_country] => US [patent_app_date] => 2002-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/241/07241427.pdf [firstpage_image] =>[orig_patent_app_number] => 10234548 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/234548
Catalyst carrier body with sleeve and shortened tubular jacket and catalytic converter having the catalyst carrier body Sep 3, 2002 Issued
Array ( [id] => 538090 [patent_doc_number] => 07169363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-01-30 [patent_title] => 'Apparatus and method for sequestering a contaminant by use of an exothermically reactive structure' [patent_app_type] => utility [patent_app_number] => 10/232489 [patent_app_country] => US [patent_app_date] => 2002-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3849 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/169/07169363.pdf [firstpage_image] =>[orig_patent_app_number] => 10232489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/232489
Apparatus and method for sequestering a contaminant by use of an exothermically reactive structure Aug 29, 2002 Issued
Array ( [id] => 6855599 [patent_doc_number] => 20030129100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2003-07-10 [patent_title] => 'Hydrogen purification apparatus' [patent_app_type] => new [patent_app_number] => 10/110831 [patent_app_country] => US [patent_app_date] => 2002-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13178 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0129/20030129100.pdf [firstpage_image] =>[orig_patent_app_number] => 10110831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/110831
Hydrogen purification apparatus Aug 25, 2002 Abandoned
Array ( [id] => 7396363 [patent_doc_number] => 20040038748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-26 [patent_title] => 'Golf club putter head' [patent_app_type] => new [patent_app_number] => 10/223716 [patent_app_country] => US [patent_app_date] => 2002-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1637 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0038/20040038748.pdf [firstpage_image] =>[orig_patent_app_number] => 10223716 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/223716
Golf club putter head Aug 19, 2002 Issued
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