Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 14536455 [patent_doc_number] => 20190203849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => ADAPTORS AND LINKAGES FOR ACTUATORS AND VALVES [patent_app_type] => utility [patent_app_number] => 15/860437 [patent_app_country] => US [patent_app_date] => 2018-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15860437 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/860437
ADAPTORS AND LINKAGES FOR ACTUATORS AND VALVES Jan 1, 2018 Abandoned
Array ( [id] => 15852275 [patent_doc_number] => 10641410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-05 [patent_title] => Pneumatic valve for air suspension systems [patent_app_type] => utility [patent_app_number] => 15/859032 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 2933 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859032
Pneumatic valve for air suspension systems Dec 28, 2017 Issued
Array ( [id] => 12890722 [patent_doc_number] => 20180188749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => HYDRAULIC VALVE FOR DAMPENING PRESSURE SPIKES, AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/857107 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15857107 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/857107
Hydraulic valve for dampening pressure spikes, and associated systems and methods Dec 27, 2017 Issued
Array ( [id] => 14503461 [patent_doc_number] => 20190195385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => THREE-POSITION VALVE AND PNEUMATIC ACTUATOR THEREFOR [patent_app_type] => utility [patent_app_number] => 15/850139 [patent_app_country] => US [patent_app_date] => 2017-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15850139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/850139
Three-position valve and pneumatic actuator therefor Dec 20, 2017 Issued
Array ( [id] => 12844231 [patent_doc_number] => 20180173250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => ASSEMBLY INSTALLABLE IN AN AIR CONDITIONING AND/OR HEATING SYSTEM, AIR CONDITIONING AND/OR HEATING SYSTEM COMPRISING THE ASSEMBLY AND METHOD OF CONTROLLING THE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/848827 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22797 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15848827 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/848827
Assembly installable in an air conditioning and/or heating system, air conditioning and/or heating system comprising the assembly and method of controlling the assembly Dec 19, 2017 Issued
Array ( [id] => 16847738 [patent_doc_number] => 20210148483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Valve Arrangement For A Motor Vehicle [patent_app_type] => utility [patent_app_number] => 16/472456 [patent_app_country] => US [patent_app_date] => 2017-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4587 [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] => 16472456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/472456
Valve Arrangement For A Motor Vehicle Dec 12, 2017 Abandoned
Array ( [id] => 14216037 [patent_doc_number] => 20190120403 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => MECHANICAL PRESS-TYPE SWITCH VALVE CORE [patent_app_type] => utility [patent_app_number] => 15/838388 [patent_app_country] => US [patent_app_date] => 2017-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15838388 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/838388
MECHANICAL PRESS-TYPE SWITCH VALVE CORE Dec 11, 2017 Abandoned
Array ( [id] => 14438615 [patent_doc_number] => 20190177179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => CONTROLLING A VACUUM SEWER SYSTEM [patent_app_type] => utility [patent_app_number] => 15/835894 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15835894 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/835894
Controlling a vacuum sewer system Dec 7, 2017 Issued
Array ( [id] => 12562911 [patent_doc_number] => 10016540 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-10 [patent_title] => Modular surgical fluid control system and related methods [patent_app_type] => utility [patent_app_number] => 15/836596 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 6784 [patent_no_of_claims] => 19 [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] => 15836596 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836596
Modular surgical fluid control system and related methods Dec 7, 2017 Issued
Array ( [id] => 17135530 [patent_doc_number] => 11137078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Fluid control valve having diaphragm that exclusively biases to closed position and methods of fluid control [patent_app_type] => utility [patent_app_number] => 16/468483 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 23 [patent_no_of_words] => 11014 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [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] => 16468483 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468483
Fluid control valve having diaphragm that exclusively biases to closed position and methods of fluid control Dec 6, 2017 Issued
Array ( [id] => 14964765 [patent_doc_number] => 20190309861 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => INVERSION INHIBITOR FOR FLUID CONTROL VALVE AND METHODS OF FLUID CONTROL [patent_app_type] => utility [patent_app_number] => 16/468488 [patent_app_country] => US [patent_app_date] => 2017-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -41 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16468488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/468488
Inversion inhibitor for fluid control valve and methods of fluid control Dec 6, 2017 Issued
Array ( [id] => 16142789 [patent_doc_number] => 10704460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-07 [patent_title] => Recirculation valve for turbo charger engine [patent_app_type] => utility [patent_app_number] => 15/827638 [patent_app_country] => US [patent_app_date] => 2017-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3048 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 15827638 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/827638
Recirculation valve for turbo charger engine Nov 29, 2017 Issued
Array ( [id] => 13210511 [patent_doc_number] => 10119618 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-06 [patent_title] => Cone valve [patent_app_type] => utility [patent_app_number] => 15/732463 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2294 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732463 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732463
Cone valve Nov 15, 2017 Issued
Array ( [id] => 17045648 [patent_doc_number] => 11098819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Valve device, flow control method using the same, and semiconductor manufacturing method [patent_app_type] => utility [patent_app_number] => 16/347934 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5544 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347934 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347934
Valve device, flow control method using the same, and semiconductor manufacturing method Nov 1, 2017 Issued
Array ( [id] => 16971224 [patent_doc_number] => 11067189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Electromagnetic hinged armature valve device [patent_app_type] => utility [patent_app_number] => 16/474663 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3048 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474663
Electromagnetic hinged armature valve device Oct 24, 2017 Issued
Array ( [id] => 14995491 [patent_doc_number] => 20190316703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => FLOW RATE ADJUSTMENT VALVE, AND FLUID CONTROL APPARATUS IN WHICH THE FLOW RATE ADJUSTMENT VALVE IS USED [patent_app_type] => utility [patent_app_number] => 16/343536 [patent_app_country] => US [patent_app_date] => 2017-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5648 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343536 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343536
Flow rate adjustment valve, and fluid control apparatus in which the flow rate adjustment valve is used Oct 24, 2017 Issued
Array ( [id] => 12184262 [patent_doc_number] => 20180043198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'PREACTION SPRINKLER VALVE ASSEMBLIES, RELATED DRY SPRINKLER DEVICES AND FIRE PROTECTION SPRINKLER SYSTEMS' [patent_app_type] => utility [patent_app_number] => 15/790321 [patent_app_country] => US [patent_app_date] => 2017-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 12122 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15790321 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/790321
Preaction sprinkler valve assemblies, related dry sprinkler devices and fire protection sprinkler systems Oct 22, 2017 Issued
Array ( [id] => 12186474 [patent_doc_number] => 20180045410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'Safety Valve' [patent_app_type] => utility [patent_app_number] => 15/728194 [patent_app_country] => US [patent_app_date] => 2017-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2174 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15728194 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/728194
Safety valve Oct 8, 2017 Issued
Array ( [id] => 18368582 [patent_doc_number] => 11648733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Container for printing material and cap [patent_app_type] => utility [patent_app_number] => 16/605048 [patent_app_country] => US [patent_app_date] => 2017-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 45 [patent_no_of_words] => 23646 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605048 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605048
Container for printing material and cap Oct 4, 2017 Issued
Array ( [id] => 17742205 [patent_doc_number] => 11390259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Solenoid valve for controlling the brake pressure of a wheel brake [patent_app_type] => utility [patent_app_number] => 16/340960 [patent_app_country] => US [patent_app_date] => 2017-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4973 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16340960 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/340960
Solenoid valve for controlling the brake pressure of a wheel brake Sep 19, 2017 Issued
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