Search

Eric S. Keasel

Examiner (ID: 15944, Phone: (571)272-4929 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3992, 3754, 3753
Total Applications
1382
Issued Applications
1054
Pending Applications
95
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19622286 [patent_doc_number] => 12161072 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Integrated control circuitry and coil assembly for irrigation control [patent_app_type] => utility [patent_app_number] => 17/723323 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 10951 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723323
Integrated control circuitry and coil assembly for irrigation control Apr 17, 2022 Issued
Array ( [id] => 18693577 [patent_doc_number] => 20230323976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => POSITIONING VALVE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 17/716584 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2549 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716584
Positioning valve control system Apr 7, 2022 Issued
Array ( [id] => 17946719 [patent_doc_number] => 20220333738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => MULTIPLE STORAGE TANK SYSTEM [patent_app_type] => utility [patent_app_number] => 17/706616 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706616 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706616
Multiple storage tank system Mar 28, 2022 Issued
Array ( [id] => 17914221 [patent_doc_number] => 20220316616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => VALVE BODY STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/706571 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17706571 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/706571
VALVE BODY STRUCTURE Mar 27, 2022 Abandoned
Array ( [id] => 17897961 [patent_doc_number] => 20220307623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => ELECTROMAGNETIC VALVE [patent_app_type] => utility [patent_app_number] => 17/699188 [patent_app_country] => US [patent_app_date] => 2022-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17699188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/699188
Electromagnetic valve Mar 20, 2022 Issued
Array ( [id] => 17976286 [patent_doc_number] => 11493141 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Valve torque control system and control method thereof [patent_app_type] => utility [patent_app_number] => 17/694673 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10059 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694673 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694673
Valve torque control system and control method thereof Mar 14, 2022 Issued
Array ( [id] => 17705550 [patent_doc_number] => 20220205556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Serviceable Temperature Protection System for Faucet and Method of Using Same [patent_app_type] => utility [patent_app_number] => 17/695773 [patent_app_country] => US [patent_app_date] => 2022-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17695773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/695773
Serviceable Temperature Protection System for Faucet and Method of Using Same Mar 14, 2022 Abandoned
Array ( [id] => 19474636 [patent_doc_number] => 12104715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Vacuum valve [patent_app_type] => utility [patent_app_number] => 17/690470 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 6106 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17690470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690470
Vacuum valve Mar 8, 2022 Issued
Array ( [id] => 19035103 [patent_doc_number] => 20240084918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HYDROGEN VALVE [patent_app_type] => utility [patent_app_number] => 18/274546 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274546
Hydrogen valve Feb 28, 2022 Issued
Array ( [id] => 17808333 [patent_doc_number] => 20220260168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => VALVE UNIT [patent_app_type] => utility [patent_app_number] => 17/674507 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674507
Valve unit Feb 16, 2022 Issued
Array ( [id] => 19156956 [patent_doc_number] => 20240149663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Pressure Vessel System Including a Pressure Vessel Assembly [patent_app_type] => utility [patent_app_number] => 18/549087 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5448 [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] => 18549087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549087
Pressure Vessel System Including a Pressure Vessel Assembly Feb 14, 2022 Pending
Array ( [id] => 18871937 [patent_doc_number] => 11859729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Proportional solenoid valve [patent_app_type] => utility [patent_app_number] => 17/589574 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 7852 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589574
Proportional solenoid valve Jan 30, 2022 Issued
Array ( [id] => 19731689 [patent_doc_number] => 12209680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Drive device, control valve, and method for fabricating drive device [patent_app_type] => utility [patent_app_number] => 18/272867 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 7397 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272867
Drive device, control valve, and method for fabricating drive device Jan 17, 2022 Issued
Array ( [id] => 20270137 [patent_doc_number] => 12439897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Water and seafood flow distributor [patent_app_type] => utility [patent_app_number] => 18/271398 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271398
Water and seafood flow distributor Jan 5, 2022 Issued
Array ( [id] => 19474635 [patent_doc_number] => 12104714 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Valve actuator [patent_app_type] => utility [patent_app_number] => 17/570130 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 7791 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17570130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/570130
Valve actuator Jan 5, 2022 Issued
Array ( [id] => 20202163 [patent_doc_number] => 12404939 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Control valve and thermal management assembly [patent_app_type] => utility [patent_app_number] => 18/038020 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 2367 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 605 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18038020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/038020
Control valve and thermal management assembly Dec 28, 2021 Issued
Array ( [id] => 19004137 [patent_doc_number] => 20240068208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => WATER SUPPLY DEVICE [patent_app_type] => utility [patent_app_number] => 18/269805 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18269805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269805
WATER SUPPLY DEVICE Dec 27, 2021 Abandoned
Array ( [id] => 20467176 [patent_doc_number] => 12523211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Optimized valve system for piston compressors--valve lamina and valve retainer having aerodynamic damping [patent_app_type] => utility [patent_app_number] => 18/266084 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 1179 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18266084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/266084
Optimized valve system for piston compressors--valve lamina and valve retainer having aerodynamic damping Nov 11, 2021 Issued
Array ( [id] => 19911362 [patent_doc_number] => 12287570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Pressure control valve, a fluid handling structure for lithographic apparatus and a lithographic apparatus [patent_app_type] => utility [patent_app_number] => 17/524816 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5923 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17524816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524816
Pressure control valve, a fluid handling structure for lithographic apparatus and a lithographic apparatus Nov 11, 2021 Issued
Array ( [id] => 18878390 [patent_doc_number] => 20240001759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => VALVE DEVICE FOR FUEL TANK [patent_app_type] => utility [patent_app_number] => 18/034604 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18034604 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/034604
Valve device for fuel tank Nov 8, 2021 Issued
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