Search

Hailey Kyung Ae Do

Examiner (ID: 5190, Phone: (571)270-3458 , Office: P/3753 )

Most Active Art Unit
3753
Art Unit(s)
3753
Total Applications
824
Issued Applications
591
Pending Applications
66
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17436666 [patent_doc_number] => 11261985 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-01 [patent_title] => Gas valve [patent_app_type] => utility [patent_app_number] => 17/329516 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2924 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 405 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329516
Gas valve May 24, 2021 Issued
Array ( [id] => 17259550 [patent_doc_number] => 20210372535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SWITCHING VALVE [patent_app_type] => utility [patent_app_number] => 17/329895 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329895
Switching valve May 24, 2021 Issued
Array ( [id] => 18445086 [patent_doc_number] => 11680647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Low-torque valve [patent_app_type] => utility [patent_app_number] => 17/328412 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3241 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328412
Low-torque valve May 23, 2021 Issued
Array ( [id] => 17244349 [patent_doc_number] => 20210364092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => VALVE SEAT WITH SEAL FOR USE WITH VALVE ELEMENT IN VALVE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/326425 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326425 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326425
Valve seat with seal for use with valve element in valve assembly May 20, 2021 Issued
Array ( [id] => 19731693 [patent_doc_number] => 12209684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Hydraulically operated valve and systems for use therewith [patent_app_type] => utility [patent_app_number] => 17/922666 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 8499 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17922666 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/922666
Hydraulically operated valve and systems for use therewith May 3, 2021 Issued
Array ( [id] => 17244373 [patent_doc_number] => 20210364116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => INSTALLMENT METHOD OF FLUID CONTROL BODY, AND FLUID CONTROL DEVICE INCLUDING FLUID CONTROL BODY [patent_app_type] => utility [patent_app_number] => 17/307939 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307939
Installment method of fluid control body, and fluid control device including fluid control body May 3, 2021 Issued
Array ( [id] => 17845642 [patent_doc_number] => 11435002 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-09-06 [patent_title] => Actuator, valve actuator unit and valve [patent_app_type] => utility [patent_app_number] => 17/245304 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 3368 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17245304 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/245304
Actuator, valve actuator unit and valve Apr 29, 2021 Issued
Array ( [id] => 18393142 [patent_doc_number] => 20230161362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => FUEL PRESSURE REGULATOR, METHOD OF REGULATING FUEL PRESSURE AND METHOD OF MEASURING A VOLUME OF FLUID FLOW [patent_app_type] => utility [patent_app_number] => 17/997423 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17997423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/997423
Fuel pressure regulator, method of regulating fuel pressure and method of measuring a volume of fluid flow Apr 28, 2021 Issued
Array ( [id] => 18392296 [patent_doc_number] => 20230160515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => VARIABLE-FLOW-PATH AIR VALVE FOR WATER HAMMER PREVENTION AND A DESIGN METHOD [patent_app_type] => utility [patent_app_number] => 17/779073 [patent_app_country] => US [patent_app_date] => 2021-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/779073
Variable-flow-path air valve for water hammer prevention and a design method Apr 12, 2021 Issued
Array ( [id] => 17008061 [patent_doc_number] => 20210239222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => VALVE DEVICE, METHOD FOR REPLACING VALVE BODY UNIT OF VALVE DEVICE, AND VALVE DEVICE ASSEMBLY METHOD [patent_app_type] => utility [patent_app_number] => 17/213882 [patent_app_country] => US [patent_app_date] => 2021-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 517 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17213882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/213882
Valve device, method for replacing valve body unit of valve device, and valve device assembly method Mar 25, 2021 Issued
Array ( [id] => 16949031 [patent_doc_number] => 20210207722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => VALVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/212406 [patent_app_country] => US [patent_app_date] => 2021-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3905 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17212406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/212406
Valve device Mar 24, 2021 Issued
Array ( [id] => 17785402 [patent_doc_number] => 11408517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Metal-coated seat retention groove [patent_app_type] => utility [patent_app_number] => 17/206548 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5595 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 17206548 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206548
Metal-coated seat retention groove Mar 18, 2021 Issued
Array ( [id] => 18366513 [patent_doc_number] => 20230148104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => RELIEF VALVE [patent_app_type] => utility [patent_app_number] => 17/911324 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17911324 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/911324
RELIEF VALVE Mar 18, 2021 Abandoned
Array ( [id] => 17868027 [patent_doc_number] => 20220290763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => WALL SILLCOCK [patent_app_type] => utility [patent_app_number] => 17/199269 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 17199269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199269
Wall sillcock Mar 10, 2021 Issued
Array ( [id] => 19425368 [patent_doc_number] => 12084771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Control of liquid delivery in auto-refill systems [patent_app_type] => utility [patent_app_number] => 17/189963 [patent_app_country] => US [patent_app_date] => 2021-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 11863 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 388 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17189963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/189963
Control of liquid delivery in auto-refill systems Mar 1, 2021 Issued
Array ( [id] => 18252221 [patent_doc_number] => 20230079260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => NON-VENTED, SEMI-AUTOMATED WATER DRAIN VALVE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/802247 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/802247
Non-vented, semi-automated water drain valve system Feb 15, 2021 Issued
Array ( [id] => 17756660 [patent_doc_number] => 11396948 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Valve [patent_app_type] => utility [patent_app_number] => 17/174561 [patent_app_country] => US [patent_app_date] => 2021-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5239 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17174561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/174561
Valve Feb 11, 2021 Issued
Array ( [id] => 17037764 [patent_doc_number] => 20210254722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => VALVE WITH UNOBSTRUCTED FLOW PATH HAVING INCREASED FLOW COEFFICIENT [patent_app_type] => utility [patent_app_number] => 17/248854 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17248854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/248854
Valve with unobstructed flow path having increased flow coefficient Feb 9, 2021 Issued
Array ( [id] => 18356260 [patent_doc_number] => 11644658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Fluid immersion control for inverted microscopy [patent_app_type] => utility [patent_app_number] => 17/165012 [patent_app_country] => US [patent_app_date] => 2021-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6289 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17165012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/165012
Fluid immersion control for inverted microscopy Feb 1, 2021 Issued
Array ( [id] => 19949090 [patent_doc_number] => 12320446 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Pressure regulator valve assembly for quick disconnect fittings [patent_app_type] => utility [patent_app_number] => 17/164670 [patent_app_country] => US [patent_app_date] => 2021-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 1299 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [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] => 17164670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/164670
Pressure regulator valve assembly for quick disconnect fittings Jan 31, 2021 Issued
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