Search

Michael S. Leslie

Examiner (ID: 2242, Phone: (571)272-4819 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
2481
Issued Applications
2098
Pending Applications
80
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17357298 [patent_doc_number] => 20220018094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/487676 [patent_app_country] => US [patent_app_date] => 2021-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17487676 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/487676
Working machine Sep 27, 2021 Issued
Array ( [id] => 19565461 [patent_doc_number] => 12140225 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Valve arrangement structure of control valve unit [patent_app_type] => utility [patent_app_number] => 18/042346 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3520 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18042346 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/042346
Valve arrangement structure of control valve unit Sep 20, 2021 Issued
Array ( [id] => 19275088 [patent_doc_number] => 12025209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Interlocking stator assembly and torque converter including an interlocking stator assembly [patent_app_type] => utility [patent_app_number] => 17/480226 [patent_app_country] => US [patent_app_date] => 2021-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2996 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17480226 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/480226
Interlocking stator assembly and torque converter including an interlocking stator assembly Sep 20, 2021 Issued
Array ( [id] => 17336922 [patent_doc_number] => 20220003253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => Power Units with Manual Override Controls for Hydraulic Systems [patent_app_type] => utility [patent_app_number] => 17/476063 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17476063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476063
Power units with manual override controls for hydraulic systems Sep 14, 2021 Issued
Array ( [id] => 18693502 [patent_doc_number] => 20230323901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HYDRAULIC DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/044332 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044332
Hydraulic drive system Sep 8, 2021 Issued
Array ( [id] => 18613097 [patent_doc_number] => 20230279833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => VALVE PLATE, CYLINDER BLOCK, AND HYDRAULIC MOTOR [patent_app_type] => utility [patent_app_number] => 18/018053 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18018053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018053
Valve plate, cylinder block, and hydraulic motor Sep 6, 2021 Issued
Array ( [id] => 18718608 [patent_doc_number] => 11795944 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Hydraulic pump to synchronize the operation of a pair of hydraulic actuators [patent_app_type] => utility [patent_app_number] => 17/300544 [patent_app_country] => US [patent_app_date] => 2021-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 7470 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17300544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/300544
Hydraulic pump to synchronize the operation of a pair of hydraulic actuators Aug 9, 2021 Issued
Array ( [id] => 17414561 [patent_doc_number] => 20220049465 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/397154 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397154 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/397154
Working machine Aug 8, 2021 Issued
Array ( [id] => 17414560 [patent_doc_number] => 20220049464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/395894 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17395894 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/395894
Working machine Aug 5, 2021 Issued
Array ( [id] => 17414825 [patent_doc_number] => 20220049729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 17/396143 [patent_app_country] => US [patent_app_date] => 2021-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396143
Working machine Aug 5, 2021 Issued
Array ( [id] => 18764426 [patent_doc_number] => 11814815 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 17/394645 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 33835 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394645 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394645
Working machine Aug 4, 2021 Issued
Array ( [id] => 18675863 [patent_doc_number] => 20230313487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => HYDRAULIC EXCAVATOR DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/022664 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022664
Hydraulic excavator drive system Jul 28, 2021 Issued
Array ( [id] => 18910651 [patent_doc_number] => 11873624 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Working machine [patent_app_type] => utility [patent_app_number] => 17/388668 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 19487 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17388668 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388668
Working machine Jul 28, 2021 Issued
Array ( [id] => 17714117 [patent_doc_number] => 11378102 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Flow management of a hydraulic system [patent_app_type] => utility [patent_app_number] => 17/443836 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10919 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443836
Flow management of a hydraulic system Jul 27, 2021 Issued
Array ( [id] => 17713838 [patent_doc_number] => 11377823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Flow management of a hydraulic system [patent_app_type] => utility [patent_app_number] => 17/443834 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10852 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443834
Flow management of a hydraulic system Jul 27, 2021 Issued
Array ( [id] => 20343714 [patent_doc_number] => 12467438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Hub feed oil system [patent_app_type] => utility [patent_app_number] => 18/017271 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017271
Hub feed oil system Jul 20, 2021 Issued
Array ( [id] => 17185924 [patent_doc_number] => 20210332809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => TILT LINKAGE FOR VARIABLE STROKE PUMP [patent_app_type] => utility [patent_app_number] => 17/305370 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17305370 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/305370
Tilt linkage for variable stroke pump Jul 5, 2021 Issued
Array ( [id] => 18583604 [patent_doc_number] => 20230265865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => HYDRAULIC DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/005111 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18005111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005111
Hydraulic drive system Jun 28, 2021 Issued
Array ( [id] => 19404498 [patent_doc_number] => 20240288009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => WORKING CYLINDER AND METHOD FOR THE PRODUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/573099 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18573099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/573099
Working cylinder and method for the production thereof Jun 27, 2021 Issued
Array ( [id] => 17436567 [patent_doc_number] => 11261886 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Pneumatic cylinder and mechanical apparatus using the same [patent_app_type] => utility [patent_app_number] => 17/347548 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3329 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17347548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/347548
Pneumatic cylinder and mechanical apparatus using the same Jun 13, 2021 Issued
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