Search

Alan D. Hutchinson

Examiner (ID: 11979, Phone: (571)272-8413 , Office: P/3665 )

Most Active Art Unit
3669
Art Unit(s)
3669, 3665
Total Applications
589
Issued Applications
432
Pending Applications
64
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15179655 [patent_doc_number] => 20190360419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => METHOD AND SYSTEM FOR CONTROLLING AN OXYGEN SENSOR [patent_app_type] => utility [patent_app_number] => 15/988440 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15988440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988440
Method and system for controlling an oxygen sensor May 23, 2018 Issued
Array ( [id] => 15179641 [patent_doc_number] => 20190360412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => SYSTEMS AND METHODS FOR ONBOARD CANISTER PURGE VALVE FLOW MAPPING [patent_app_type] => utility [patent_app_number] => 15/987046 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987046 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987046
Systems and methods for onboard canister purge valve flow mapping May 22, 2018 Issued
Array ( [id] => 14822345 [patent_doc_number] => 10408170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-10 [patent_title] => EGR cooler bypass valve [patent_app_type] => utility [patent_app_number] => 15/987411 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 10247 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 425 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15987411 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/987411
EGR cooler bypass valve May 22, 2018 Issued
Array ( [id] => 14979247 [patent_doc_number] => 10443530 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-15 [patent_title] => System with solenoid assembly and method of fault diagnosis and isolation [patent_app_type] => utility [patent_app_number] => 15/986282 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4426 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986282 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986282
System with solenoid assembly and method of fault diagnosis and isolation May 21, 2018 Issued
Array ( [id] => 16757277 [patent_doc_number] => 10975818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Pump unit for feeding fuel to an internal combustion engine [patent_app_type] => utility [patent_app_number] => 16/614503 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 2459 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614503 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614503
Pump unit for feeding fuel to an internal combustion engine May 14, 2018 Issued
Array ( [id] => 15118759 [patent_doc_number] => 20190346012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => SYSTEMS AND METHODS FOR REDUCING NOISE, VIBRATION AND/OR HARSHNESS ASSOCIATED WITH CYLINDER DEACTIVATION IN INTERNAL COMBUSTION ENGINES [patent_app_type] => utility [patent_app_number] => 15/975616 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15975616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/975616
Systems and methods for reducing noise, vibration and/or harshness associated with cylinder deactivation in internal combustion engines May 8, 2018 Issued
Array ( [id] => 14822373 [patent_doc_number] => 10408184 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-10 [patent_title] => Brushless electric starter system with closed-loop speed synchronization control methodology [patent_app_type] => utility [patent_app_number] => 15/967915 [patent_app_country] => US [patent_app_date] => 2018-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5932 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967915 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967915
Brushless electric starter system with closed-loop speed synchronization control methodology Apr 30, 2018 Issued
Array ( [id] => 17015757 [patent_doc_number] => 11085387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Systems and methods for performing engine de-rate control operation of a vehicle [patent_app_type] => utility [patent_app_number] => 16/609656 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5399 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16609656 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/609656
Systems and methods for performing engine de-rate control operation of a vehicle Apr 29, 2018 Issued
Array ( [id] => 15056179 [patent_doc_number] => 10458381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Fuel injector tester/cleaner kit and method of use [patent_app_type] => utility [patent_app_number] => 15/965393 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 5738 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15965393 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/965393
Fuel injector tester/cleaner kit and method of use Apr 26, 2018 Issued
Array ( [id] => 15056135 [patent_doc_number] => 10458359 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Detecting a predetermined opening state of a fuel injector having a solenoid drive [patent_app_type] => utility [patent_app_number] => 15/950647 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4091 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950647
Detecting a predetermined opening state of a fuel injector having a solenoid drive Apr 10, 2018 Issued
Array ( [id] => 15009793 [patent_doc_number] => 10451022 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Intermittent restart for automatic engine stop start system [patent_app_type] => utility [patent_app_number] => 15/945070 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6184 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945070 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945070
Intermittent restart for automatic engine stop start system Apr 3, 2018 Issued
Array ( [id] => 15514033 [patent_doc_number] => 10563596 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Carbon monoxide detecting system for internal combustion engine-based machines [patent_app_type] => utility [patent_app_number] => 15/942203 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9022 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942203
Carbon monoxide detecting system for internal combustion engine-based machines Mar 29, 2018 Issued
Array ( [id] => 14247401 [patent_doc_number] => 10273894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-30 [patent_title] => Internal combustion engine control for improved fuel efficiency [patent_app_type] => utility [patent_app_number] => 15/939074 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 46019 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15939074 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/939074
Internal combustion engine control for improved fuel efficiency Mar 27, 2018 Issued
Array ( [id] => 13463605 [patent_doc_number] => 20180283345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => IGNITION COIL BOOST AT LOW RPM [patent_app_type] => utility [patent_app_number] => 15/936647 [patent_app_country] => US [patent_app_date] => 2018-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15936647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/936647
Ignition coil boost at low RPM Mar 26, 2018 Issued
Array ( [id] => 14552493 [patent_doc_number] => 10344695 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-09 [patent_title] => Engine controls including dynamic load correction [patent_app_type] => utility [patent_app_number] => 15/918145 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6864 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15918145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918145
Engine controls including dynamic load correction Mar 11, 2018 Issued
Array ( [id] => 14732843 [patent_doc_number] => 10385815 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-08-20 [patent_title] => Methods and system for operating an engine [patent_app_type] => utility [patent_app_number] => 15/912380 [patent_app_country] => US [patent_app_date] => 2018-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8975 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912380 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912380
Methods and system for operating an engine Mar 4, 2018 Issued
Array ( [id] => 14032423 [patent_doc_number] => 10227955 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-03-12 [patent_title] => System for exhaust gas recirculation [patent_app_type] => utility [patent_app_number] => 15/910078 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4616 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910078
System for exhaust gas recirculation Mar 1, 2018 Issued
Array ( [id] => 14172947 [patent_doc_number] => 10260473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Start-stop system [patent_app_type] => utility [patent_app_number] => 15/907080 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 11773 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15907080 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907080
Start-stop system Feb 26, 2018 Issued
Array ( [id] => 13445897 [patent_doc_number] => 20180274491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => FUEL EVAPORATIVE GAS EMISSION SUPPRESSOR [patent_app_type] => utility [patent_app_number] => 15/903528 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15903528 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/903528
Fuel evaporative gas emission suppressor Feb 22, 2018 Issued
Array ( [id] => 14032433 [patent_doc_number] => 10227960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Fuel injection hold down bolt repair kit [patent_app_type] => utility [patent_app_number] => 15/902748 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 24 [patent_no_of_words] => 4586 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902748
Fuel injection hold down bolt repair kit Feb 21, 2018 Issued
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