Search

Jeffrey R. Allen

Examiner (ID: 9271, Phone: (571)270-7426 , Office: P/3781 )

Most Active Art Unit
3733
Art Unit(s)
3781, 3733
Total Applications
1215
Issued Applications
531
Pending Applications
124
Abandoned Applications
583

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12683635 [patent_doc_number] => 20180119711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => SELF-CONTAINED ENERGY EFFICIENT HYDRAULIC ACTUATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 15/807937 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15807937 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/807937
SELF-CONTAINED ENERGY EFFICIENT HYDRAULIC ACTUATOR SYSTEM Nov 8, 2017 Abandoned
Array ( [id] => 17259093 [patent_doc_number] => 20210372078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ENERGY RECUPERATION SYSTEM AND METHOD FOR CONSTRUCTION EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/762549 [patent_app_country] => US [patent_app_date] => 2017-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16762549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/762549
Energy recuperation system and method for construction equipment Nov 7, 2017 Issued
Array ( [id] => 12793222 [patent_doc_number] => 20180156243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => HYDRAULIC SYSTEM AND METHOD FOR REDUCING BOOM BOUNCE WITH COUNTER-BALANCE PROTECTION [patent_app_type] => utility [patent_app_number] => 15/804542 [patent_app_country] => US [patent_app_date] => 2017-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 15804542 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/804542
Hydraulic system and method for reducing boom bounce with counter-balance protection Nov 5, 2017 Issued
Array ( [id] => 14869707 [patent_doc_number] => 20190285095 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => HYDRAULIC ACTUATOR [patent_app_type] => utility [patent_app_number] => 16/347728 [patent_app_country] => US [patent_app_date] => 2017-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347728 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347728
Hydraulic actuator Oct 29, 2017 Issued
Array ( [id] => 12662560 [patent_doc_number] => 20180112686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-26 [patent_title] => HYDRAULIC ACTUATOR SYSTEM OF VEHICLE HAVING SECONDARY LOAD-HOLDING VALVE WITH TANK CONNECTION [patent_app_type] => utility [patent_app_number] => 15/792382 [patent_app_country] => US [patent_app_date] => 2017-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15792382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/792382
HYDRAULIC ACTUATOR SYSTEM OF VEHICLE HAVING SECONDARY LOAD-HOLDING VALVE WITH TANK CONNECTION Oct 23, 2017 Abandoned
Array ( [id] => 15588519 [patent_doc_number] => 20200070794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => BRAKE MASTER CYLINDER ARRANGEMENT WITH POSITION TRANSMITTER ELEMENT AND COUPLING ARRANGEMENT THEREFOR [patent_app_type] => utility [patent_app_number] => 16/467449 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16467449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/467449
Brake master cylinder arrangement with position transmitter element and coupling arrangement therefor Oct 16, 2017 Issued
Array ( [id] => 16573354 [patent_doc_number] => 10895270 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Hydraulic actuator with pressure amplifier [patent_app_type] => utility [patent_app_number] => 16/347013 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347013 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347013
Hydraulic actuator with pressure amplifier Oct 11, 2017 Issued
Array ( [id] => 14732905 [patent_doc_number] => 10385846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Piston pump having push rod assembly and stopping assembly [patent_app_type] => utility [patent_app_number] => 15/726879 [patent_app_country] => US [patent_app_date] => 2017-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4582 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726879 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726879
Piston pump having push rod assembly and stopping assembly Oct 5, 2017 Issued
Array ( [id] => 14640275 [patent_doc_number] => 10364873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => Torque converter stator having interchangeable blades [patent_app_type] => utility [patent_app_number] => 15/726310 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15726310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/726310
Torque converter stator having interchangeable blades Oct 4, 2017 Issued
Array ( [id] => 12608475 [patent_doc_number] => 20180094655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-05 [patent_title] => CYLINDER OPERATING CONDITION MONITORING DEVICE [patent_app_type] => utility [patent_app_number] => 15/722647 [patent_app_country] => US [patent_app_date] => 2017-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15722647 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/722647
Cylinder operating condition monitoring device Oct 1, 2017 Issued
Array ( [id] => 12126963 [patent_doc_number] => 20180010549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-11 [patent_title] => 'Functionally Optimized Design of a Cylinder Liner' [patent_app_type] => utility [patent_app_number] => 15/709836 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3159 [patent_no_of_claims] => 16 [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] => 15709836 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/709836
Functionally optimized design of a cylinder liner Sep 19, 2017 Issued
Array ( [id] => 14044973 [patent_doc_number] => 20190078593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => HYDRAULIC SAFETY ADAPTER [patent_app_type] => utility [patent_app_number] => 15/700252 [patent_app_country] => US [patent_app_date] => 2017-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15700252 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/700252
Hydraulic safety adapter Sep 10, 2017 Issued
Array ( [id] => 12233817 [patent_doc_number] => 20180066681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'HYDRAULIC STABILIZING SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/693756 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5881 [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] => 15693756 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/693756
HYDRAULIC STABILIZING SYSTEM Aug 31, 2017 Abandoned
Array ( [id] => 13691039 [patent_doc_number] => 20170356474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => INTEGRATED IMPLEMENT DOWNFORCE CONTROL SYSTEMS, METHODS, AND APPARATUS [patent_app_type] => utility [patent_app_number] => 15/688775 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688775 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688775
Integrated implement downforce control systems, methods, and apparatus Aug 27, 2017 Issued
Array ( [id] => 15310511 [patent_doc_number] => 10519950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Modular gland arrangements for a fluid end assembly [patent_app_type] => utility [patent_app_number] => 15/685167 [patent_app_country] => US [patent_app_date] => 2017-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 4495 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15685167 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/685167
Modular gland arrangements for a fluid end assembly Aug 23, 2017 Issued
Array ( [id] => 12220121 [patent_doc_number] => 20180058480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'ACTUATOR AND METHOD FOR DRIVING THE ACTUATOR' [patent_app_type] => utility [patent_app_number] => 15/671918 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 15661 [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] => 15671918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671918
Actuator and method for driving the actuator Aug 7, 2017 Issued
Array ( [id] => 12179460 [patent_doc_number] => 20180038395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'Electro-hydraulic machine with integrated sensor' [patent_app_type] => utility [patent_app_number] => 15/668000 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8596 [patent_no_of_claims] => 17 [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] => 15668000 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668000
Electro-hydraulic machine with integrated sensor Aug 2, 2017 Issued
Array ( [id] => 14503111 [patent_doc_number] => 20190195210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => HYDROSTATIC SYSTEM AND PUMPING STATION FOR AN OIL OR GAS PIPELINE [patent_app_type] => utility [patent_app_number] => 16/327456 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16327456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327456
Hydrostatic system and pumping station for an oil or gas pipeline Jul 23, 2017 Issued
Array ( [id] => 12151177 [patent_doc_number] => 20180022442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-25 [patent_title] => 'System for actuating a control surface of an aircraft' [patent_app_type] => utility [patent_app_number] => 15/658060 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3760 [patent_no_of_claims] => 8 [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] => 15658060 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/658060
System for actuating a control surface of an aircraft Jul 23, 2017 Issued
Array ( [id] => 16665775 [patent_doc_number] => 10935012 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Pumping station for a pipeline and method for starting a combustion engine in a pumping station [patent_app_type] => utility [patent_app_number] => 16/327941 [patent_app_country] => US [patent_app_date] => 2017-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3251 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [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] => 16327941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327941
Pumping station for a pipeline and method for starting a combustion engine in a pumping station Jul 23, 2017 Issued
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