Search

Dapinder Singh

Examiner (ID: 4301, Phone: (571)270-1774 , Office: P/3748 )

Most Active Art Unit
3746
Art Unit(s)
3746, 3748
Total Applications
1202
Issued Applications
998
Pending Applications
75
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16305883 [patent_doc_number] => 10774663 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Device for exhaust-gas routing having a turbocharger [patent_app_type] => utility [patent_app_number] => 15/851981 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3908 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15851981 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/851981
Device for exhaust-gas routing having a turbocharger Dec 21, 2017 Issued
Array ( [id] => 13108027 [patent_doc_number] => 10072651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Solar drive control system for oil pump jacks [patent_app_type] => utility [patent_app_number] => 15/852736 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1727 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15852736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/852736
Solar drive control system for oil pump jacks Dec 21, 2017 Issued
Array ( [id] => 14469357 [patent_doc_number] => 20190186321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => EXHAUST SYSTEM FOR A WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 15/849315 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15849315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/849315
Exhaust system for a work vehicle Dec 19, 2017 Issued
Array ( [id] => 14423853 [patent_doc_number] => 10316720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Exhaust gas purification apparatus for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/846653 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 16500 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846653
Exhaust gas purification apparatus for an internal combustion engine Dec 18, 2017 Issued
Array ( [id] => 14423853 [patent_doc_number] => 10316720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Exhaust gas purification apparatus for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/846653 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 16500 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846653
Exhaust gas purification apparatus for an internal combustion engine Dec 18, 2017 Issued
Array ( [id] => 15620095 [patent_doc_number] => 20200080452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => ENGINE DEVICE [patent_app_type] => utility [patent_app_number] => 16/496896 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496896
Engine device Dec 18, 2017 Issued
Array ( [id] => 14423853 [patent_doc_number] => 10316720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Exhaust gas purification apparatus for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/846653 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 16500 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846653
Exhaust gas purification apparatus for an internal combustion engine Dec 18, 2017 Issued
Array ( [id] => 15754879 [patent_doc_number] => 10619538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Exhaust device of engine [patent_app_type] => utility [patent_app_number] => 15/846695 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7218 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846695 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846695
Exhaust device of engine Dec 18, 2017 Issued
Array ( [id] => 14423853 [patent_doc_number] => 10316720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-11 [patent_title] => Exhaust gas purification apparatus for an internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/846653 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 20 [patent_no_of_words] => 16500 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15846653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/846653
Exhaust gas purification apparatus for an internal combustion engine Dec 18, 2017 Issued
Array ( [id] => 12864397 [patent_doc_number] => 20180179973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => Control Apparatus for Internal Combustion Engine [patent_app_type] => utility [patent_app_number] => 15/845397 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845397 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845397
Control apparatus for internal combustion engine Dec 17, 2017 Issued
Array ( [id] => 12864277 [patent_doc_number] => 20180179933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 15/845029 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8474 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845029 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845029
Vehicle Dec 17, 2017 Issued
Array ( [id] => 17785201 [patent_doc_number] => 11408316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Dedicated thermal management for an SCR system [patent_app_type] => utility [patent_app_number] => 16/772047 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9294 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772047
Dedicated thermal management for an SCR system Dec 17, 2017 Issued
Array ( [id] => 14469407 [patent_doc_number] => 20190186346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => COOLING SYSTEM FOR A WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 15/845356 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845356 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845356
Cooling system for a work vehicle Dec 17, 2017 Issued
Array ( [id] => 14469351 [patent_doc_number] => 20190186318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => METHOD AND APPARATUS FOR MONITORING AN EXHAUST AFTERTREATMENT SYSTEM FOR AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/843653 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6277 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843653
Method and apparatus for monitoring an exhaust aftertreatment system for an internal combustion engine Dec 14, 2017 Issued
Array ( [id] => 16029473 [patent_doc_number] => 10677147 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Electrically-assisted turbocharger [patent_app_type] => utility [patent_app_number] => 15/843640 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3319 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15843640 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/843640
Electrically-assisted turbocharger Dec 14, 2017 Issued
Array ( [id] => 12815515 [patent_doc_number] => 20180163675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 15/838918 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7601 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15838918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/838918
Control system for internal combustion engine Dec 11, 2017 Issued
Array ( [id] => 14376401 [patent_doc_number] => 20190162113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => FLUID RECIRCULATION TURBINE SYSTEM [patent_app_type] => utility [patent_app_number] => 15/826679 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15826679 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/826679
Fluid recirculation turbine system Nov 29, 2017 Issued
Array ( [id] => 16736233 [patent_doc_number] => 10961871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Method of extending the useful life of an aged SCR catalyst bed in an exhaust system of a stationary source of NOX [patent_app_type] => utility [patent_app_number] => 16/465600 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4699 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16465600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/465600
Method of extending the useful life of an aged SCR catalyst bed in an exhaust system of a stationary source of NOX Nov 28, 2017 Issued
Array ( [id] => 17604611 [patent_doc_number] => 11333087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Method for controlling a turbocharger system with a pressurized gas tank connected to an exhaust manifold of a combustion engine [patent_app_type] => utility [patent_app_number] => 16/766459 [patent_app_country] => US [patent_app_date] => 2017-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9329 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766459
Method for controlling a turbocharger system with a pressurized gas tank connected to an exhaust manifold of a combustion engine Nov 23, 2017 Issued
Array ( [id] => 15211429 [patent_doc_number] => 20190368401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => INTEGRATED APPARATUS, EXHAUST GAS POST-PROCESSING SYSTEM, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 16/479582 [patent_app_country] => US [patent_app_date] => 2017-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16479582 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479582
INTEGRATED APPARATUS, EXHAUST GAS POST-PROCESSING SYSTEM, AND CONTROL METHOD Nov 9, 2017 Abandoned
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