
Thanh P. Duong
Examiner (ID: 7300, Phone: (571)272-2794 , Office: P/1774 )
| Most Active Art Unit | 1774 |
| Art Unit(s) | 1764, 1797, 3711, 1774 |
| Total Applications | 1490 |
| Issued Applications | 1061 |
| Pending Applications | 49 |
| Abandoned Applications | 382 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 9490486
[patent_doc_number] => 20140140892
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-22
[patent_title] => 'EXHAUST AFTER-TREATMENT SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/164485
[patent_app_country] => US
[patent_app_date] => 2014-01-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2409
[patent_no_of_claims] => 1
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14164485
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/164485 | EXHAUST AFTER-TREATMENT SYSTEM | Jan 26, 2014 | Abandoned |
Array
(
[id] => 10987838
[patent_doc_number] => 20160184783
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-30
[patent_title] => 'METHOD, APPARATUS AND SYSTEM FOR AFTERTREATMENT OF EXHAUST GAS'
[patent_app_type] => utility
[patent_app_number] => 14/910820
[patent_app_country] => US
[patent_app_date] => 2014-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 6507
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14910820
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/910820 | Method, apparatus and system for aftertreatment of exhaust gas | Jan 22, 2014 | Issued |
Array
(
[id] => 9615652
[patent_doc_number] => 20140205509
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-07-24
[patent_title] => 'HONEYCOMB CATALYST BODY'
[patent_app_type] => utility
[patent_app_number] => 14/160828
[patent_app_country] => US
[patent_app_date] => 2014-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4521
[patent_no_of_claims] => 9
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14160828
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/160828 | Honeycomb catalyst body | Jan 21, 2014 | Issued |
Array
(
[id] => 9462673
[patent_doc_number] => 20140127101
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-08
[patent_title] => 'EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE'
[patent_app_type] => utility
[patent_app_number] => 14/152629
[patent_app_country] => US
[patent_app_date] => 2014-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 27
[patent_no_of_words] => 13282
[patent_no_of_claims] => 17
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14152629
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/152629 | Exhaust purification system of internal combustion engine | Jan 9, 2014 | Issued |
Array
(
[id] => 10843981
[patent_doc_number] => 08871152
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'Exhaust gas processing device'
[patent_app_type] => utility
[patent_app_number] => 14/151221
[patent_app_country] => US
[patent_app_date] => 2014-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 17219
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14151221
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/151221 | Exhaust gas processing device | Jan 8, 2014 | Issued |
Array
(
[id] => 11895747
[patent_doc_number] => 09765675
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-09-19
[patent_title] => 'Exhaust gas purifier'
[patent_app_type] => utility
[patent_app_number] => 14/763411
[patent_app_country] => US
[patent_app_date] => 2013-12-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 2777
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 217
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14763411
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/763411 | Exhaust gas purifier | Dec 24, 2013 | Issued |
Array
(
[id] => 11018719
[patent_doc_number] => 20160215671
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-28
[patent_title] => 'EXHAUST GAS PURIFICATION DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/655382
[patent_app_country] => US
[patent_app_date] => 2013-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 11651
[patent_no_of_claims] => 3
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14655382
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/655382 | Exhaust gas purification device | Dec 18, 2013 | Issued |
Array
(
[id] => 10069821
[patent_doc_number] => 09108156
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-18
[patent_title] => 'Catalytic converter apparatus'
[patent_app_type] => utility
[patent_app_number] => 14/107798
[patent_app_country] => US
[patent_app_date] => 2013-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 21
[patent_no_of_words] => 9056
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14107798
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/107798 | Catalytic converter apparatus | Dec 15, 2013 | Issued |
Array
(
[id] => 9417261
[patent_doc_number] => 20140101911
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-04-17
[patent_title] => 'METHOD OF MAKING SELF-SUPPORTING INSULATING END CONE LINERS AND POLLUTION CONTROL DEVICES'
[patent_app_type] => utility
[patent_app_number] => 14/105813
[patent_app_country] => US
[patent_app_date] => 2013-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 7190
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14105813
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/105813 | Method of making self-supporting insulating end cone liners and pollution control devices | Dec 12, 2013 | Issued |
Array
(
[id] => 10346591
[patent_doc_number] => 20150231595
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-08-20
[patent_title] => 'REACTOR FOR SOLID AMMONIUM SALT, A METHOD OF CONTROLLING THE REACTOR, AND NOX EMISSION PURIFICATION SYSTEM USING SOLID AMMONIUM SALT AND SELECTIVE CATALYTIC REDUCTION'
[patent_app_type] => utility
[patent_app_number] => 14/382614
[patent_app_country] => US
[patent_app_date] => 2013-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 5990
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14382614
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/382614 | Reactor for solid ammonium salt, a method of controlling the reactor, and NOx emission purification system using solid ammonium salt and selective catalytic reduction | Dec 11, 2013 | Issued |
Array
(
[id] => 10272984
[patent_doc_number] => 20150157981
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-06-11
[patent_title] => 'SYSTEM AND METHOD FOR SEALING CATALYST WITHIN AFTERTREATMENT HOUSING'
[patent_app_type] => utility
[patent_app_number] => 14/103009
[patent_app_country] => US
[patent_app_date] => 2013-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4064
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14103009
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/103009 | System and method for sealing catalyst within aftertreatment housing | Dec 10, 2013 | Issued |
Array
(
[id] => 9545384
[patent_doc_number] => 20140170031
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-19
[patent_title] => 'Exhaust Aftertreatment System'
[patent_app_type] => utility
[patent_app_number] => 14/100232
[patent_app_country] => US
[patent_app_date] => 2013-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 1825
[patent_no_of_claims] => 20
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14100232
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/100232 | Exhaust Aftertreatment System | Dec 8, 2013 | Abandoned |
Array
(
[id] => 10262241
[patent_doc_number] => 20150147239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-05-28
[patent_title] => 'ZPGM Underfloor Catalyst for Hybrid Exhaust Treatment Systems'
[patent_app_type] => utility
[patent_app_number] => 14/090821
[patent_app_country] => US
[patent_app_date] => 2013-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 2789
[patent_no_of_claims] => 14
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14090821
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/090821 | ZPGM Underfloor Catalyst for Hybrid Exhaust Treatment Systems | Nov 25, 2013 | Abandoned |
Array
(
[id] => 10581425
[patent_doc_number] => 09303543
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-04-05
[patent_title] => 'Honeycomb catalyst body'
[patent_app_type] => utility
[patent_app_number] => 14/090165
[patent_app_country] => US
[patent_app_date] => 2013-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 10470
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14090165
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/090165 | Honeycomb catalyst body | Nov 25, 2013 | Issued |
Array
(
[id] => 11843734
[patent_doc_number] => 09731275
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-15
[patent_title] => 'Catalytic converter'
[patent_app_type] => utility
[patent_app_number] => 14/761808
[patent_app_country] => US
[patent_app_date] => 2013-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 5382
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 303
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14761808
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/761808 | Catalytic converter | Nov 25, 2013 | Issued |
Array
(
[id] => 10362431
[patent_doc_number] => 20150247436
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-09-03
[patent_title] => 'ELECTRICALLY HEATED CATALYST APPARATUS AND METHOD FOR MANUFACTURING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 14/429563
[patent_app_country] => US
[patent_app_date] => 2013-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5243
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14429563
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/429563 | ELECTRICALLY HEATED CATALYST APPARATUS AND METHOD FOR MANUFACTURING THE SAME | Nov 21, 2013 | Abandoned |
Array
(
[id] => 10581424
[patent_doc_number] => 09303542
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-04-05
[patent_title] => 'Honeycomb catalyst body'
[patent_app_type] => utility
[patent_app_number] => 14/086023
[patent_app_country] => US
[patent_app_date] => 2013-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 12326
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14086023
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/086023 | Honeycomb catalyst body | Nov 20, 2013 | Issued |
Array
(
[id] => 9354676
[patent_doc_number] => 08673207
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-03-18
[patent_title] => 'Porous ceramic honeycomb articles and methods for making the same'
[patent_app_type] => utility
[patent_app_number] => 14/079753
[patent_app_country] => US
[patent_app_date] => 2013-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 13
[patent_no_of_words] => 13238
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 309
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14079753
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/079753 | Porous ceramic honeycomb articles and methods for making the same | Nov 13, 2013 | Issued |
Array
(
[id] => 9362618
[patent_doc_number] => 20140072491
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-13
[patent_title] => 'CATALYTIC CONVERTER APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/080483
[patent_app_country] => US
[patent_app_date] => 2013-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 19
[patent_no_of_words] => 9055
[patent_no_of_claims] => 14
[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] =>[firstpage_image] =>[orig_patent_app_number] => 14080483
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/080483 | Catalytic converter apparatus | Nov 13, 2013 | Issued |
Array
(
[id] => 11721471
[patent_doc_number] => 09694318
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-04
[patent_title] => 'Catalyst structure for exhaust gas cleaning'
[patent_app_type] => utility
[patent_app_number] => 14/431903
[patent_app_country] => US
[patent_app_date] => 2013-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 4859
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14431903
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/431903 | Catalyst structure for exhaust gas cleaning | Nov 11, 2013 | Issued |