Search

Y. My Quach Lee

Examiner (ID: 6803)

Most Active Art Unit
2875
Art Unit(s)
2875, 3406, 2885
Total Applications
2135
Issued Applications
1763
Pending Applications
42
Abandoned Applications
336

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19631790 [patent_doc_number] => 20240410239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => TWO-STAGE MULTI-OBJECTIVE OPTIMIZATION SCHEME FOR WELLBORE CLEANUP WITH AN EMISSIONS MEASURE [patent_app_type] => utility [patent_app_number] => 18/333342 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18333342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333342
Two-stage multi-objective optimization scheme for wellbore cleanup with an emissions measure Jun 11, 2023 Issued
Array ( [id] => 20309741 [patent_doc_number] => 20250327370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => A VALVE SYSTEM AND FLUID DRIVEN DOWNHOLE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/873320 [patent_app_country] => US [patent_app_date] => 2023-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18873320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/873320
A VALVE SYSTEM AND FLUID DRIVEN DOWNHOLE SYSTEM AND METHOD Jun 8, 2023 Pending
Array ( [id] => 20280127 [patent_doc_number] => 20250305369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => HIGH PRESSURE BURROWING EVERTING ROBOT WITH SENSORIZED SKIN AND FOR SUBSURFACE SENSOR DEPLOYMENT [patent_app_type] => utility [patent_app_number] => 18/864137 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18864137 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/864137
High pressure burrowing everting robot with sensorized skin and for subsurface sensor deployment Jun 6, 2023 Issued
Array ( [id] => 19932294 [patent_doc_number] => 12305493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method to create a fluid mixture with uniform properties prior to flowing into a fluid flow control device [patent_app_type] => utility [patent_app_number] => 18/329321 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2221 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [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] => 18329321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329321
Method to create a fluid mixture with uniform properties prior to flowing into a fluid flow control device Jun 4, 2023 Issued
Array ( [id] => 19537175 [patent_doc_number] => 12129718 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Apparatus and method to form centralizer blades on wellbore tubular [patent_app_type] => utility [patent_app_number] => 18/205197 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 15 [patent_no_of_words] => 4207 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205197
Apparatus and method to form centralizer blades on wellbore tubular Jun 1, 2023 Issued
Array ( [id] => 19948845 [patent_doc_number] => 12320198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Threaded 2 piece bit assembly [patent_app_type] => utility [patent_app_number] => 18/326775 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 44 [patent_no_of_words] => 5374 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326775
Threaded 2 piece bit assembly May 30, 2023 Issued
Array ( [id] => 19505477 [patent_doc_number] => 12116890 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-15 [patent_title] => Sensor assembly for interpreting multiphase flow in a flowline [patent_app_type] => utility [patent_app_number] => 18/323047 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 5369 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18323047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323047
Sensor assembly for interpreting multiphase flow in a flowline May 23, 2023 Issued
Array ( [id] => 19916586 [patent_doc_number] => 12291945 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Downhole perforating gun system [patent_app_type] => utility [patent_app_number] => 18/317485 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 104 [patent_figures_cnt] => 155 [patent_no_of_words] => 29947 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [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] => 18317485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317485
Downhole perforating gun system May 14, 2023 Issued
Array ( [id] => 20789003 [patent_doc_number] => 12662910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Detecting mineralization and monitoring greenhouse gas plume location in subterranean formations [patent_app_type] => utility [patent_app_number] => 18/866359 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18866359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/866359
Detecting Mineralization And Monitoring Greenhouse Gas Plume Location In Subterranean Formations May 14, 2023 Issued
Array ( [id] => 19474398 [patent_doc_number] => 12104476 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Method to identify perforation locations for fracturing deep and tight sandstone reservoir [patent_app_type] => utility [patent_app_number] => 18/304031 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7266 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304031
Method to identify perforation locations for fracturing deep and tight sandstone reservoir Apr 19, 2023 Issued
Array ( [id] => 19651817 [patent_doc_number] => 12173593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Downhole apparatus and system for electric-based fracturing [patent_app_type] => utility [patent_app_number] => 18/136169 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 7863 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136169
Downhole apparatus and system for electric-based fracturing Apr 17, 2023 Issued
Array ( [id] => 19793782 [patent_doc_number] => 12234718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Determining fracture driven interactions between wellbores [patent_app_type] => utility [patent_app_number] => 18/296540 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 17 [patent_no_of_words] => 12869 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296540
Determining fracture driven interactions between wellbores Apr 5, 2023 Issued
Array ( [id] => 18530596 [patent_doc_number] => 20230235666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Formation Testing And Sampling Tool For Stimulation Of Tight And Ultra-Tight Formations [patent_app_type] => utility [patent_app_number] => 18/130316 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130316
Formation testing and sampling tool for stimulation of tight and ultra-tight formations Apr 2, 2023 Issued
Array ( [id] => 18552693 [patent_doc_number] => 20230250704 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHODS AND SYSTEMS FOR A FRAC PLUG [patent_app_type] => utility [patent_app_number] => 18/129459 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18129459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/129459
Methods and systems for a frac plug Mar 30, 2023 Issued
Array ( [id] => 18511967 [patent_doc_number] => 20230228161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => Electric Power Distribution for Fracturing Operation [patent_app_type] => utility [patent_app_number] => 18/123860 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11139 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18123860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123860
Electric power distribution for fracturing operation Mar 19, 2023 Issued
Array ( [id] => 19668077 [patent_doc_number] => 12180811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Lubricator with orifice [patent_app_type] => utility [patent_app_number] => 18/179297 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 3285 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179297
Lubricator with orifice Mar 5, 2023 Issued
Array ( [id] => 18676018 [patent_doc_number] => 20230313642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => AUTOMATICALLY SHIFTING FRAC SLEEVES [patent_app_type] => utility [patent_app_number] => 18/117289 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4337 [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] => 18117289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117289
Automatically shifting frac sleeves Mar 2, 2023 Issued
Array ( [id] => 18888352 [patent_doc_number] => 11867118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Methods and systems for supplying fuel to gas turbine engines [patent_app_type] => utility [patent_app_number] => 18/174441 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 21442 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174441
Methods and systems for supplying fuel to gas turbine engines Feb 23, 2023 Issued
Array ( [id] => 18583485 [patent_doc_number] => 20230265746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => DOWNHOLE PERFORATING GUN TUBE AND COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/110804 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18110804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/110804
Downhole perforating gun tube and components Feb 15, 2023 Issued
Array ( [id] => 19676460 [patent_doc_number] => 12188312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Whipstock setting arrangement, method, and system [patent_app_type] => utility [patent_app_number] => 18/169509 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1726 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169509 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169509
Whipstock setting arrangement, method, and system Feb 14, 2023 Issued
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