
Michael S. Leslie
Examiner (ID: 14114, Phone: (571)272-4819 , Office: P/3745 )
| Most Active Art Unit | 3745 |
| Art Unit(s) | 3745 |
| Total Applications | 2498 |
| Issued Applications | 2106 |
| Pending Applications | 87 |
| Abandoned Applications | 333 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19651702
[patent_doc_number] => 12173477
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-12-24
[patent_title] => Work machine control system, work machine, and work machine control method
[patent_app_type] => utility
[patent_app_number] => 17/788077
[patent_app_country] => US
[patent_app_date] => 2020-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 13401
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788077
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/788077 | Work machine control system, work machine, and work machine control method | Dec 8, 2020 | Issued |
Array
(
[id] => 18149313
[patent_doc_number] => 20230023170
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => PISTON AND METHOD FOR PRODUCING SAME
[patent_app_type] => utility
[patent_app_number] => 17/784143
[patent_app_country] => US
[patent_app_date] => 2020-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2633
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[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] => 17784143
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/784143 | Piston and method for producing same | Dec 6, 2020 | Issued |
Array
(
[id] => 16736392
[patent_doc_number] => 10962030
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-03-30
[patent_title] => Pneumatic cylinder
[patent_app_type] => utility
[patent_app_number] => 17/111473
[patent_app_country] => US
[patent_app_date] => 2020-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 5217
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 319
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17111473
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/111473 | Pneumatic cylinder | Dec 2, 2020 | Issued |
Array
(
[id] => 18854657
[patent_doc_number] => 11852226
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-12-26
[patent_title] => Oil passage structure
[patent_app_type] => utility
[patent_app_number] => 17/785014
[patent_app_country] => US
[patent_app_date] => 2020-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 16
[patent_no_of_words] => 10673
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 241
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17785014
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/785014 | Oil passage structure | Dec 1, 2020 | Issued |
Array
(
[id] => 17287505
[patent_doc_number] => 11204047
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-12-21
[patent_title] => Working system including a pneumatic actuator
[patent_app_type] => utility
[patent_app_number] => 17/105773
[patent_app_country] => US
[patent_app_date] => 2020-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 6158
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17105773
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/105773 | Working system including a pneumatic actuator | Nov 26, 2020 | Issued |
Array
(
[id] => 16971139
[patent_doc_number] => 11067104
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2021-07-20
[patent_title] => Integrated cylinder piston and bearing as a hydraulic cushion
[patent_app_type] => utility
[patent_app_number] => 17/098775
[patent_app_country] => US
[patent_app_date] => 2020-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 4994
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098775
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/098775 | Integrated cylinder piston and bearing as a hydraulic cushion | Nov 15, 2020 | Issued |
Array
(
[id] => 18066042
[patent_doc_number] => 20220397129
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-15
[patent_title] => WORKING CYLINDER
[patent_app_type] => utility
[patent_app_number] => 17/775440
[patent_app_country] => US
[patent_app_date] => 2020-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5935
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 17775440
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/775440 | WORKING CYLINDER | Nov 5, 2020 | Abandoned |
Array
(
[id] => 18109029
[patent_doc_number] => 20230001909
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => ELECTROMECHANICALLY DRIVABLE BRAKE PRESSURE GENERATOR
[patent_app_type] => utility
[patent_app_number] => 17/779769
[patent_app_country] => US
[patent_app_date] => 2020-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2247
[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] => 17779769
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/779769 | Electromechanically drivable brake pressure generator | Oct 28, 2020 | Issued |
Array
(
[id] => 18962793
[patent_doc_number] => 11896531
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-02-13
[patent_title] => Hydraulic circuit for a patient handling apparatus
[patent_app_type] => utility
[patent_app_number] => 17/081608
[patent_app_country] => US
[patent_app_date] => 2020-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 17
[patent_no_of_words] => 11730
[patent_no_of_claims] => 9
[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] => 17081608
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/081608 | Hydraulic circuit for a patient handling apparatus | Oct 26, 2020 | Issued |
Array
(
[id] => 18201085
[patent_doc_number] => 11583455
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-02-21
[patent_title] => Hydraulic valve and system
[patent_app_type] => utility
[patent_app_number] => 17/081593
[patent_app_country] => US
[patent_app_date] => 2020-10-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 12358
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[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] => 17081593
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/081593 | Hydraulic valve and system | Oct 26, 2020 | Issued |
Array
(
[id] => 16855660
[patent_doc_number] => 20210156405
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-27
[patent_title] => HYDRAULIC ACTUATORS
[patent_app_type] => utility
[patent_app_number] => 17/075945
[patent_app_country] => US
[patent_app_date] => 2020-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2773
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 17075945
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/075945 | Hydraulic actuators | Oct 20, 2020 | Issued |
Array
(
[id] => 18621069
[patent_doc_number] => 11754097
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-12
[patent_title] => Electrohydraulic system for a valve
[patent_app_type] => utility
[patent_app_number] => 17/755392
[patent_app_country] => US
[patent_app_date] => 2020-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4706
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755392
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/755392 | Electrohydraulic system for a valve | Oct 19, 2020 | Issued |
Array
(
[id] => 19374483
[patent_doc_number] => 12066040
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-08-20
[patent_title] => Working cylinder with end position damping, and damping piston ring
[patent_app_type] => utility
[patent_app_number] => 18/249412
[patent_app_country] => US
[patent_app_date] => 2020-10-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8035
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 332
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249412
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/249412 | Working cylinder with end position damping, and damping piston ring | Oct 18, 2020 | Issued |
Array
(
[id] => 18125622
[patent_doc_number] => 20230011239
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-12
[patent_title] => WORKING FLUID SUPPLY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/756861
[patent_app_country] => US
[patent_app_date] => 2020-10-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19698
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 311
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756861
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/756861 | Working fluid supply system | Oct 12, 2020 | Issued |
Array
(
[id] => 17060731
[patent_doc_number] => 11105324
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-31
[patent_title] => Hydraulic arrangement
[patent_app_type] => utility
[patent_app_number] => 17/038161
[patent_app_country] => US
[patent_app_date] => 2020-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 2619
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17038161
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/038161 | Hydraulic arrangement | Sep 29, 2020 | Issued |
Array
(
[id] => 18021505
[patent_doc_number] => 20220373004
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-24
[patent_title] => REGENERATION DEVICE, HYDRAULIC DRIVE SYSTEM EQUIPPED WITH SAME, AND CONTROL DEVICE THEREFOR
[patent_app_type] => utility
[patent_app_number] => 17/755362
[patent_app_country] => US
[patent_app_date] => 2020-09-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4728
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 17755362
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/755362 | Regeneration device, hydraulic drive system equipped with same, and control device therefor | Sep 29, 2020 | Issued |
Array
(
[id] => 17505729
[patent_doc_number] => 20220098832
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-31
[patent_title] => Redundant Dual Pump Hydraulic System and Method for Electric Mining Machine
[patent_app_type] => utility
[patent_app_number] => 17/033973
[patent_app_country] => US
[patent_app_date] => 2020-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7273
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17033973
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/033973 | Redundant Dual Pump Hydraulic System and Method for Electric Mining Machine | Sep 27, 2020 | Abandoned |
Array
(
[id] => 17571711
[patent_doc_number] => 11319973
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-03
[patent_title] => Abnormality detecting system and abnormality detecting method
[patent_app_type] => utility
[patent_app_number] => 17/034829
[patent_app_country] => US
[patent_app_date] => 2020-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 7260
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 407
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034829
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/034829 | Abnormality detecting system and abnormality detecting method | Sep 27, 2020 | Issued |
Array
(
[id] => 16720646
[patent_doc_number] => 20210087793
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => SYSTEM AND METHODS FOR CYCLE TIME MANAGEMENT
[patent_app_type] => utility
[patent_app_number] => 17/030836
[patent_app_country] => US
[patent_app_date] => 2020-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11864
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030836
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/030836 | System and methods for cycle time management | Sep 23, 2020 | Issued |
Array
(
[id] => 19258699
[patent_doc_number] => 12018747
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-25
[patent_title] => Method for controlling a hydraulic unit in particular for a drivetrain of a motor vehicle, hydraulic unit and drivetrain with hydraulic unit
[patent_app_type] => utility
[patent_app_number] => 17/768012
[patent_app_country] => US
[patent_app_date] => 2020-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2418
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768012
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/768012 | Method for controlling a hydraulic unit in particular for a drivetrain of a motor vehicle, hydraulic unit and drivetrain with hydraulic unit | Sep 15, 2020 | Issued |