
Eric S. Keasel
Examiner (ID: 260, Phone: (571)272-4929 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753, 3992, 3754 |
| Total Applications | 1368 |
| Issued Applications | 1039 |
| Pending Applications | 105 |
| Abandoned Applications | 249 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20033996
[patent_doc_number] => 20250172218
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-29
[patent_title] => ELECTRIC VALVE CONTROL DEVICE AND ELECTRIC VALVE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/832839
[patent_app_country] => US
[patent_app_date] => 2022-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8977
[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] => 18832839
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/832839 | ELECTRIC VALVE CONTROL DEVICE AND ELECTRIC VALVE DEVICE | Dec 27, 2022 | Issued |
Array
(
[id] => 20016810
[patent_doc_number] => 20250155032
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-15
[patent_title] => DISC VALVE DEVICE, DISC VALVE AND METHOD FOR PRODUCING A DISC VALVE DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/728596
[patent_app_country] => US
[patent_app_date] => 2022-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1170
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18728596
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/728596 | DISC VALVE DEVICE, DISC VALVE AND METHOD FOR PRODUCING A DISC VALVE DEVICE | Dec 20, 2022 | Pending |
Array
(
[id] => 18421132
[patent_doc_number] => 20230175595
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-08
[patent_title] => FLAPPER SERVO VALVE
[patent_app_type] => utility
[patent_app_number] => 18/062114
[patent_app_country] => US
[patent_app_date] => 2022-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3523
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18062114
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/062114 | Flapper servo valve | Dec 5, 2022 | Issued |
Array
(
[id] => 18754898
[patent_doc_number] => 20230358324
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => THERMAL MANAGEMENT VALVE
[patent_app_type] => utility
[patent_app_number] => 18/059836
[patent_app_country] => US
[patent_app_date] => 2022-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7105
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059836
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/059836 | Thermal management valve | Nov 28, 2022 | Issued |
Array
(
[id] => 19977878
[patent_doc_number] => 12345347
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-07-01
[patent_title] => Housing unit for a hydraulic valve and hydraulic valve
[patent_app_type] => utility
[patent_app_number] => 18/053050
[patent_app_country] => US
[patent_app_date] => 2022-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 10
[patent_no_of_words] => 0
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[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] => 18053050
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/053050 | Housing unit for a hydraulic valve and hydraulic valve | Nov 6, 2022 | Issued |
Array
(
[id] => 19142632
[patent_doc_number] => 20240141483
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-02
[patent_title] => APPARATUS, SYSTEMS, AND METHODS OF USING AN ATMOSPHERIC EPITAXIAL DEPOSITION TRANSFER CHAMBER
[patent_app_type] => utility
[patent_app_number] => 18/049906
[patent_app_country] => US
[patent_app_date] => 2022-10-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7433
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18049906
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/049906 | Apparatus, systems, and methods of using an atmospheric epitaxial deposition transfer chamber | Oct 25, 2022 | Issued |
Array
(
[id] => 20309903
[patent_doc_number] => 20250327532
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-23
[patent_title] => Mechanical Power Transmission Module
[patent_app_type] => utility
[patent_app_number] => 18/701793
[patent_app_country] => US
[patent_app_date] => 2022-10-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4710
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701793
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/701793 | Mechanical Power Transmission Module | Oct 19, 2022 | Pending |
Array
(
[id] => 19856220
[patent_doc_number] => 12259045
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-03-25
[patent_title] => Regulator valve assembly and components thereof
[patent_app_type] => utility
[patent_app_number] => 17/968683
[patent_app_country] => US
[patent_app_date] => 2022-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 28
[patent_no_of_words] => 6328
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968683
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/968683 | Regulator valve assembly and components thereof | Oct 17, 2022 | Issued |
Array
(
[id] => 19684957
[patent_doc_number] => 20250003502
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => IMPROVED DOUBLE SAFETY VALVE
[patent_app_type] => utility
[patent_app_number] => 18/696470
[patent_app_country] => US
[patent_app_date] => 2022-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2696
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 556
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18696470
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/696470 | Double safety valve | Sep 22, 2022 | Issued |
Array
(
[id] => 20330459
[patent_doc_number] => 12460730
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Compliant joint drive assembly
[patent_app_type] => utility
[patent_app_number] => 17/943555
[patent_app_country] => US
[patent_app_date] => 2022-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 15
[patent_no_of_words] => 0
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 138
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943555
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/943555 | Compliant joint drive assembly | Sep 12, 2022 | Issued |
Array
(
[id] => 18258334
[patent_doc_number] => 20230085374
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-16
[patent_title] => FUEL TANK ISOLATION VALVE OR VEHICLE
[patent_app_type] => utility
[patent_app_number] => 17/940155
[patent_app_country] => US
[patent_app_date] => 2022-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5207
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 17940155
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/940155 | Fuel tank isolation valve or vehicle | Sep 7, 2022 | Issued |
Array
(
[id] => 19465070
[patent_doc_number] => 20240318739
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-26
[patent_title] => ELECTRICALLY OPERATED VALVE
[patent_app_type] => utility
[patent_app_number] => 18/250788
[patent_app_country] => US
[patent_app_date] => 2022-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6397
[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] => 18250788
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/250788 | Electrically operated valve | Sep 6, 2022 | Issued |
Array
(
[id] => 18110434
[patent_doc_number] => 20230003314
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => ELECTROMAGNETICALLY ACTUATED FLUIDIC VALVES AND SWITCHES
[patent_app_type] => utility
[patent_app_number] => 17/929698
[patent_app_country] => US
[patent_app_date] => 2022-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14633
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -34
[patent_words_short_claim] => 451
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929698
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/929698 | ELECTROMAGNETICALLY ACTUATED FLUIDIC VALVES AND SWITCHES | Sep 2, 2022 | Pending |
Array
(
[id] => 19007568
[patent_doc_number] => 20240071639
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => SYSTEM FOR STORING A RADIOACTIVE SALT SOLUTION
[patent_app_type] => utility
[patent_app_number] => 17/821692
[patent_app_country] => US
[patent_app_date] => 2022-08-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4522
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821692
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/821692 | System for storing a radioactive salt solution | Aug 22, 2022 | Issued |
Array
(
[id] => 20259005
[patent_doc_number] => 12431368
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-09-30
[patent_title] => Semiconductor heat treatment device and method for controlling pressure in process chamber
[patent_app_type] => utility
[patent_app_number] => 18/686651
[patent_app_country] => US
[patent_app_date] => 2022-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 8
[patent_no_of_words] => 0
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[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] => 18686651
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/686651 | Semiconductor heat treatment device and method for controlling pressure in process chamber | Aug 21, 2022 | Issued |
Array
(
[id] => 18197769
[patent_doc_number] => 20230051288
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-16
[patent_title] => DRIVE UNIT FOR GATE VALVE
[patent_app_type] => utility
[patent_app_number] => 17/819056
[patent_app_country] => US
[patent_app_date] => 2022-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9878
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 178
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819056
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/819056 | Drive unit for gate valve | Aug 10, 2022 | Issued |
Array
(
[id] => 18956091
[patent_doc_number] => 20240044418
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-08
[patent_title] => ELECTRONIC FLUID VALVE SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/818090
[patent_app_country] => US
[patent_app_date] => 2022-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5280
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818090
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/818090 | ELECTRONIC FLUID VALVE SYSTEM | Aug 7, 2022 | Abandoned |
Array
(
[id] => 18437043
[patent_doc_number] => 20230184337
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-06-15
[patent_title] => SOLENOID VALVE
[patent_app_type] => utility
[patent_app_number] => 17/880231
[patent_app_country] => US
[patent_app_date] => 2022-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6911
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880231
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/880231 | Solenoid valve | Aug 2, 2022 | Issued |
Array
(
[id] => 18147925
[patent_doc_number] => 20230021782
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-26
[patent_title] => GAS VALVE ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/813179
[patent_app_country] => US
[patent_app_date] => 2022-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3050
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 57
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17813179
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/813179 | Gas valve assembly | Jul 17, 2022 | Issued |
Array
(
[id] => 18826442
[patent_doc_number] => 11841718
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-12-12
[patent_title] => Pneumatic inlet/blowdown valve assembly
[patent_app_type] => utility
[patent_app_number] => 17/860499
[patent_app_country] => US
[patent_app_date] => 2022-07-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3736
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[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] => 17860499
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/860499 | Pneumatic inlet/blowdown valve assembly | Jul 7, 2022 | Issued |