Search

Thomas E. Lazo

Examiner (ID: 14419, Phone: (571)272-4818 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
3054
Issued Applications
2630
Pending Applications
153
Abandoned Applications
297

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17612461 [patent_doc_number] => 20220154740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => IMPROVED HYDRAULIC CYLINDER FOR A WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 17/427853 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3357 [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] => 17427853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427853
IMPROVED HYDRAULIC CYLINDER FOR A WORK VEHICLE Feb 2, 2020 Abandoned
Array ( [id] => 17905882 [patent_doc_number] => 11459729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Hydraulic excavator drive system [patent_app_type] => utility [patent_app_number] => 17/429731 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 8522 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429731 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429731
Hydraulic excavator drive system Jan 30, 2020 Issued
Array ( [id] => 18575970 [patent_doc_number] => 11732488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Vehicle for a thick matter pump apparatus [patent_app_type] => utility [patent_app_number] => 17/427353 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4855 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427353
Vehicle for a thick matter pump apparatus Jan 28, 2020 Issued
Array ( [id] => 16992714 [patent_doc_number] => 20210231134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => HYDRAULIC OSCILLATION MITIGATION SYSTEM FOR WORKING MACHINE [patent_app_type] => utility [patent_app_number] => 16/774201 [patent_app_country] => US [patent_app_date] => 2020-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16774201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/774201
Hydraulic oscillation mitigation system for working machine Jan 27, 2020 Issued
Array ( [id] => 19027061 [patent_doc_number] => 11926408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Failsafe valve for geared rotary actuator [patent_app_type] => utility [patent_app_number] => 17/420432 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 5166 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420432
Failsafe valve for geared rotary actuator Jan 26, 2020 Issued
Array ( [id] => 16689213 [patent_doc_number] => 20210071689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => CONTROL VALVE, DERRICKING CYLINDER AND WORKING METHOD THEREOF, AERIAL WORK PLATFORM [patent_app_type] => utility [patent_app_number] => 16/751270 [patent_app_country] => US [patent_app_date] => 2020-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16751270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/751270
CONTROL VALVE, DERRICKING CYLINDER AND WORKING METHOD THEREOF, AERIAL WORK PLATFORM Jan 23, 2020 Abandoned
Array ( [id] => 17030339 [patent_doc_number] => 11092146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-17 [patent_title] => Pump with symmetrical mounting holes for asymmetrical mounting arrangement [patent_app_type] => utility [patent_app_number] => 16/749236 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 9066 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749236 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749236
Pump with symmetrical mounting holes for asymmetrical mounting arrangement Jan 21, 2020 Issued
Array ( [id] => 16736396 [patent_doc_number] => 10962034 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Driving pump and clamping tool comprising the same [patent_app_type] => utility [patent_app_number] => 16/749399 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5182 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 382 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16749399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749399
Driving pump and clamping tool comprising the same Jan 21, 2020 Issued
Array ( [id] => 15900227 [patent_doc_number] => 20200149632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => WORK VEHICLE [patent_app_type] => utility [patent_app_number] => 16/746169 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18045 [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] => 16746169 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/746169
Work vehicle Jan 16, 2020 Issued
Array ( [id] => 15868049 [patent_doc_number] => 20200141428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ACTUATOR, VALVE DEVICE, AND FLUID SUPPLY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/733647 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733647
Actuator, valve device, and fluid supply system Jan 2, 2020 Issued
Array ( [id] => 17259455 [patent_doc_number] => 20210372440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Hydraulic Control Valve with Duplicate Workports and Integrated Actuator Oscillation Control Features [patent_app_type] => utility [patent_app_number] => 17/290812 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17290812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/290812
Hydraulic control valve with duplicate workports and integrated actuator oscillation control features Dec 25, 2019 Issued
Array ( [id] => 16917009 [patent_doc_number] => 20210190101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ACTUATOR CALIBRATION BASED ON A FLUID LEVEL OF A FLUID TANK [patent_app_type] => utility [patent_app_number] => 16/725407 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16725407 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725407
Actuator calibration based on a fluid level of a fluid tank Dec 22, 2019 Issued
Array ( [id] => 15801805 [patent_doc_number] => 20200124045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => Modular Gland Arrangements For A Fluid End Assembly [patent_app_type] => utility [patent_app_number] => 16/722139 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722139
Modular gland arrangements for a fluid end assembly Dec 19, 2019 Issued
Array ( [id] => 17400436 [patent_doc_number] => 20220042526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => FLUID-DRIVEN DRIVE [patent_app_type] => utility [patent_app_number] => 17/414152 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17414152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/414152
Fluid-driven drive Dec 19, 2019 Issued
Array ( [id] => 16598882 [patent_doc_number] => 20210025413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => ELECTRICITY GENERATION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/720007 [patent_app_country] => US [patent_app_date] => 2019-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16720007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/720007
ELECTRICITY GENERATION SYSTEM Dec 18, 2019 Abandoned
Array ( [id] => 16177714 [patent_doc_number] => 20200224682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Linear Actuator Assembly and System [patent_app_type] => utility [patent_app_number] => 16/714504 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 4 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714504 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714504
Linear actuator assembly and system Dec 12, 2019 Issued
Array ( [id] => 16177797 [patent_doc_number] => 20200224765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => Hydrostatic Transmission Assembly and System [patent_app_type] => utility [patent_app_number] => 16/714540 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27082 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16714540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714540
Hydrostatic transmission assembly and system Dec 12, 2019 Issued
Array ( [id] => 17728133 [patent_doc_number] => 11384511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Wheeled work vehicle [patent_app_type] => utility [patent_app_number] => 17/273440 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 15066 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273440
Wheeled work vehicle Dec 12, 2019 Issued
Array ( [id] => 16512589 [patent_doc_number] => 20200391846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SPOILER DROOP FUNCTION WITH MECHANICAL FEEDBACK DRIVING HYDRAULIC VALVE [patent_app_type] => utility [patent_app_number] => 16/711488 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711488
Spoiler droop function with mechanical feedback driving hydraulic valve Dec 11, 2019 Issued
Array ( [id] => 17453693 [patent_doc_number] => 11268542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Actuator control valve arrangement [patent_app_type] => utility [patent_app_number] => 16/710370 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3919 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 399 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710370
Actuator control valve arrangement Dec 10, 2019 Issued
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