Search

Dapinder Singh

Examiner (ID: 10591, Phone: (571)270-1774 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3748, 3746
Total Applications
1221
Issued Applications
1009
Pending Applications
80
Abandoned Applications
158

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11597365 [patent_doc_number] => 09644519 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Device and method to use the same to purify pollutant gases' [patent_app_type] => utility [patent_app_number] => 14/674977 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 2165 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14674977 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/674977
Device and method to use the same to purify pollutant gases Mar 30, 2015 Issued
Array ( [id] => 11093339 [patent_doc_number] => 20160290308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'CATALYST LIGHT-OFF TIME REDUCTION AND MAINTENANCE' [patent_app_type] => utility [patent_app_number] => 14/672761 [patent_app_country] => US [patent_app_date] => 2015-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2879 [patent_no_of_claims] => 18 [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] => 14672761 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/672761
CATALYST LIGHT-OFF TIME REDUCTION AND MAINTENANCE Mar 29, 2015 Abandoned
Array ( [id] => 10390818 [patent_doc_number] => 20150275825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'INTEGRATION OF FORCED EGR/EGR-PUMP INTO EGR-COOLER' [patent_app_type] => utility [patent_app_number] => 14/667729 [patent_app_country] => US [patent_app_date] => 2015-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9842 [patent_no_of_claims] => 12 [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] => 14667729 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/667729
Integration of forced EGR/EGR-pump into EGR-cooler Mar 24, 2015 Issued
Array ( [id] => 11395833 [patent_doc_number] => 20170016368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'REGENERATION METHOD FOR EXHAUST-GAS AFTERTREATMENT SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/301016 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6170 [patent_no_of_claims] => 5 [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] => 15301016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/301016
Regeneration method for exhaust-gas aftertreatment systems Mar 23, 2015 Issued
Array ( [id] => 10762680 [patent_doc_number] => 20160108833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING AIR-FUEL RATIO OF CNG ENGINE' [patent_app_type] => utility [patent_app_number] => 14/665965 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3442 [patent_no_of_claims] => 10 [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] => 14665965 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/665965
SYSTEM AND METHOD FOR CONTROLLING AIR-FUEL RATIO OF CNG ENGINE Mar 22, 2015 Abandoned
Array ( [id] => 10390732 [patent_doc_number] => 20150275739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'EXHAUST GAS HEAT RECOVERY APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/663904 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4253 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14663904 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663904
EXHAUST GAS HEAT RECOVERY APPARATUS Mar 19, 2015 Abandoned
Array ( [id] => 11822501 [patent_doc_number] => 20170211439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'EXHAUST GAS SYSTEM FOR AN INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 15/329475 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3713 [patent_no_of_claims] => 9 [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] => 15329475 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/329475
Exhaust gas system for an internal combustion engine Mar 19, 2015 Issued
Array ( [id] => 10307045 [patent_doc_number] => 20150192046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'INJECTOR UNIT FOR AFTER-TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/660993 [patent_app_country] => US [patent_app_date] => 2015-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4093 [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] => 14660993 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660993
INJECTOR UNIT FOR AFTER-TREATMENT SYSTEM Mar 17, 2015 Abandoned
Array ( [id] => 11076473 [patent_doc_number] => 20160273437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'SYSTEMS AND METHODS FOR MONITORING THE HEALTH OF A MID-BED OXIDANT INJECTION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/660135 [patent_app_country] => US [patent_app_date] => 2015-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5897 [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] => 14660135 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/660135
SYSTEMS AND METHODS FOR MONITORING THE HEALTH OF A MID-BED OXIDANT INJECTION SYSTEM Mar 16, 2015 Abandoned
Array ( [id] => 11076466 [patent_doc_number] => 20160273430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-22 [patent_title] => 'Reductant Filling Assembly' [patent_app_type] => utility [patent_app_number] => 14/658580 [patent_app_country] => US [patent_app_date] => 2015-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 12001 [patent_no_of_claims] => 23 [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] => 14658580 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/658580
Reductant Filling Assembly Mar 15, 2015 Abandoned
Array ( [id] => 11402324 [patent_doc_number] => 20170022862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'METHOD FOR OPERATING A DIVE DEVICE AND CORRESPONDING DRIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/300916 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3697 [patent_no_of_claims] => 10 [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] => 15300916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300916
METHOD FOR OPERATING A DIVE DEVICE AND CORRESPONDING DRIVE DEVICE Mar 12, 2015 Abandoned
Array ( [id] => 11402324 [patent_doc_number] => 20170022862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'METHOD FOR OPERATING A DIVE DEVICE AND CORRESPONDING DRIVE DEVICE' [patent_app_type] => utility [patent_app_number] => 15/300916 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3697 [patent_no_of_claims] => 10 [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] => 15300916 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/300916
METHOD FOR OPERATING A DRIVE DEVICE AND CORRESPONDING DRIVE DEVICE Mar 12, 2015 Abandoned
Array ( [id] => 10382592 [patent_doc_number] => 20150267599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'EXHAUST MANIFOLD FOR AN EXHAUST SYSTEM OF A COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/657547 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2901 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14657547 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657547
Exhaust manifold for an exhaust system of a combustion engine Mar 12, 2015 Issued
Array ( [id] => 15356625 [patent_doc_number] => 10526918 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Engine arrangement [patent_app_type] => utility [patent_app_number] => 15/557139 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 5831 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15557139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/557139
Engine arrangement Mar 12, 2015 Issued
Array ( [id] => 11068451 [patent_doc_number] => 20160265414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'SYSTEMS AND METHODS FOR MONITORING THE HEALTH OF A THREE-WAY CATALYST' [patent_app_type] => utility [patent_app_number] => 14/644399 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5028 [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] => 14644399 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/644399
SYSTEMS AND METHODS FOR MONITORING THE HEALTH OF A THREE-WAY CATALYST Mar 10, 2015 Abandoned
Array ( [id] => 11635661 [patent_doc_number] => 09657621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-23 [patent_title] => 'Systems and methods for differential heating of exhaust catalysts' [patent_app_type] => utility [patent_app_number] => 14/632898 [patent_app_country] => US [patent_app_date] => 2015-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 10347 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14632898 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/632898
Systems and methods for differential heating of exhaust catalysts Feb 25, 2015 Issued
Array ( [id] => 10807181 [patent_doc_number] => 20160153339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'EXHAUST MANIFOLD FOR VEHICLES' [patent_app_type] => utility [patent_app_number] => 14/627434 [patent_app_country] => US [patent_app_date] => 2015-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2399 [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] => 14627434 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/627434
EXHAUST MANIFOLD FOR VEHICLES Feb 19, 2015
Array ( [id] => 11033678 [patent_doc_number] => 20160230634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'ACTIVE COOLING ASSEMBLY FOR SENSOR MODULE' [patent_app_type] => utility [patent_app_number] => 14/619424 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4045 [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] => 14619424 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619424
ACTIVE COOLING ASSEMBLY FOR SENSOR MODULE Feb 10, 2015 Abandoned
Array ( [id] => 11018718 [patent_doc_number] => 20160215672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'Flow Agitator' [patent_app_type] => utility [patent_app_number] => 14/605500 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4687 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14605500 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605500
Flow agitator Jan 25, 2015 Issued
Array ( [id] => 10375065 [patent_doc_number] => 20150260072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'INTEGRATED EXHAUST TREATMENT DEVICE HAVING COMPACT CONFIGURATION' [patent_app_type] => utility [patent_app_number] => 14/605341 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 50 [patent_no_of_words] => 8001 [patent_no_of_claims] => 21 [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] => 14605341 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605341
Integrated exhaust treatment device having compact configuration Jan 25, 2015 Issued
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