Search

Michael S. Leslie

Examiner (ID: 9416, Phone: (571)272-4819 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
2471
Issued Applications
2092
Pending Applications
76
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16971137 [patent_doc_number] => 11067102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Digital proportional pressure controller [patent_app_type] => utility [patent_app_number] => 16/847029 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 5640 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847029
Digital proportional pressure controller Apr 12, 2020 Issued
Array ( [id] => 17650389 [patent_doc_number] => 11353110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Axial piston pump for a hydrostatic propulsion drive, hydrostatic propulsion drive with the axial piston pump, and method for control [patent_app_type] => utility [patent_app_number] => 16/847409 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5414 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847409
Axial piston pump for a hydrostatic propulsion drive, hydrostatic propulsion drive with the axial piston pump, and method for control Apr 12, 2020 Issued
Array ( [id] => 17800864 [patent_doc_number] => 11415154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Hydraulic systems and methods for nested pressure regulating valves [patent_app_type] => utility [patent_app_number] => 16/846944 [patent_app_country] => US [patent_app_date] => 2020-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9106 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16846944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/846944
Hydraulic systems and methods for nested pressure regulating valves Apr 12, 2020 Issued
Array ( [id] => 16177567 [patent_doc_number] => 20200224535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => PRESSURE CONTROLLED HYDRAULIC ENGINE [patent_app_type] => utility [patent_app_number] => 16/836604 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836604
Pressure controlled hydraulic engine Mar 30, 2020 Issued
Array ( [id] => 17127074 [patent_doc_number] => 20210301843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => MACHINE AND AUXILIARY HYDRAULIC PUMP ASSOCIATED WITH MACHINE [patent_app_type] => utility [patent_app_number] => 16/835439 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16835439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/835439
MACHINE AND AUXILIARY HYDRAULIC PUMP ASSOCIATED WITH MACHINE Mar 30, 2020 Abandoned
Array ( [id] => 17612460 [patent_doc_number] => 20220154739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => PISTON ROD UNIT, HYDRAULIC CYLINDER AND ARTICULATED BOOM [patent_app_type] => utility [patent_app_number] => 17/599739 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17599739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599739
PISTON ROD UNIT, HYDRAULIC CYLINDER AND ARTICULATED BOOM Mar 30, 2020 Abandoned
Array ( [id] => 18620772 [patent_doc_number] => 11753800 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Hydraulic drive system for construction machine [patent_app_type] => utility [patent_app_number] => 17/641964 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 24 [patent_no_of_words] => 28541 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 537 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17641964 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/641964
Hydraulic drive system for construction machine Mar 26, 2020 Issued
Array ( [id] => 17891302 [patent_doc_number] => 11454261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => System and method including a fluidic actuator and a pressurized fluid provision device [patent_app_type] => utility [patent_app_number] => 16/829726 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8569 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829726
System and method including a fluidic actuator and a pressurized fluid provision device Mar 24, 2020 Issued
Array ( [id] => 16344511 [patent_doc_number] => 20200309161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => SYSTEM AND METHOD INCLUDING A FLUIDIC ACTUATOR AND A PRESSURIZED FLUID PROVISION DEVICE [patent_app_type] => utility [patent_app_number] => 16/829558 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16829558 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/829558
System and method including a fluidic actuator and a pressurized fluid provision device Mar 24, 2020 Issued
Array ( [id] => 18505287 [patent_doc_number] => 11703094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Actuation method for a hydraulic system with a pump and multiple valves, and hydraulic system [patent_app_type] => utility [patent_app_number] => 17/605318 [patent_app_country] => US [patent_app_date] => 2020-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3182 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17605318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/605318
Actuation method for a hydraulic system with a pump and multiple valves, and hydraulic system Mar 24, 2020 Issued
Array ( [id] => 18764425 [patent_doc_number] => 11814814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Hydraulic system for hydro-mechanical machines comprising rotary mechanism and boom cylinder [patent_app_type] => utility [patent_app_number] => 17/720349 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6476 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 427 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720349
Hydraulic system for hydro-mechanical machines comprising rotary mechanism and boom cylinder Mar 17, 2020 Issued
Array ( [id] => 17579677 [patent_doc_number] => 20220136532 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => LANDING GEAR LIFTING/LOWERING EHA SYSTEM [patent_app_type] => utility [patent_app_number] => 17/435675 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435675 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435675
Landing gear lifting/lowering EHA system Mar 1, 2020 Issued
Array ( [id] => 18871813 [patent_doc_number] => 11859605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Compressor system, and control method for same [patent_app_type] => utility [patent_app_number] => 17/437455 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6790 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437455 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/437455
Compressor system, and control method for same Feb 27, 2020 Issued
Array ( [id] => 17976145 [patent_doc_number] => 11492996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Piston having outer thread [patent_app_type] => utility [patent_app_number] => 16/802603 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3393 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16802603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802603
Piston having outer thread Feb 26, 2020 Issued
Array ( [id] => 18793747 [patent_doc_number] => 11827497 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Work vehicle [patent_app_type] => utility [patent_app_number] => 17/434136 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6713 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434136 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434136
Work vehicle Feb 20, 2020 Issued
Array ( [id] => 16971140 [patent_doc_number] => 11067105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => Flange mount cylinder sensor [patent_app_type] => utility [patent_app_number] => 16/797957 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797957 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797957
Flange mount cylinder sensor Feb 20, 2020 Issued
Array ( [id] => 17378491 [patent_doc_number] => 11236491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 16/793364 [patent_app_country] => US [patent_app_date] => 2020-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 14811 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16793364 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/793364
Working machine Feb 17, 2020 Issued
Array ( [id] => 17436523 [patent_doc_number] => 11261841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Hydrostatic axial piston machine with through drive [patent_app_type] => utility [patent_app_number] => 16/792516 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2982 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792516
Hydrostatic axial piston machine with through drive Feb 16, 2020 Issued
Array ( [id] => 18213039 [patent_doc_number] => 20230059303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => Actuator Device and Method for Operating an Actuator Device of This Type [patent_app_type] => utility [patent_app_number] => 17/798195 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798195 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798195
Actuator device and method for operating an actuator device of this type Feb 13, 2020 Issued
Array ( [id] => 17534079 [patent_doc_number] => 20220112688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => HYDRAULIC CONTROL CIRCUIT FOR WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/431860 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17431860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/431860
Hydraulic control circuit for working machine Feb 12, 2020 Issued
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