Search

Yanick A. Akaragwe

Examiner (ID: 12132)

Most Active Art Unit
3672
Art Unit(s)
3672
Total Applications
611
Issued Applications
474
Pending Applications
65
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18996488 [patent_doc_number] => 11913321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Downhole gas-liquid separator [patent_app_type] => utility [patent_app_number] => 17/648274 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4660 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648274
Downhole gas-liquid separator Jan 17, 2022 Issued
Array ( [id] => 18748812 [patent_doc_number] => 11808113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Mud saver and metal collector bell nipple [patent_app_type] => utility [patent_app_number] => 17/648082 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4440 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648082 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648082
Mud saver and metal collector bell nipple Jan 13, 2022 Issued
Array ( [id] => 17735384 [patent_doc_number] => 20220220843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => DOWNHOLE PRESSURE/TEMPERATURE MONITORING OF ESP INTAKE PRESSURE AND DISCHARGE TEMPERATURE [patent_app_type] => utility [patent_app_number] => 17/575296 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17575296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/575296
Downhole pressure/temperature monitoring of ESP intake pressure and discharge temperature Jan 12, 2022 Issued
Array ( [id] => 18794394 [patent_doc_number] => 11828154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Down-hole separator for in-situ gas-lift [patent_app_type] => utility [patent_app_number] => 17/647782 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4638 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647782
Down-hole separator for in-situ gas-lift Jan 11, 2022 Issued
Array ( [id] => 19441686 [patent_doc_number] => 12091931 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Slip system for use in downhole applications [patent_app_type] => utility [patent_app_number] => 18/263410 [patent_app_country] => US [patent_app_date] => 2022-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3289 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 18263410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263410
Slip system for use in downhole applications Jan 9, 2022 Issued
Array ( [id] => 18173059 [patent_doc_number] => 11572761 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Rigless method for selective zonal isolation in subterranean formations using colloidal silica [patent_app_type] => utility [patent_app_number] => 17/644144 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8019 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644144
Rigless method for selective zonal isolation in subterranean formations using colloidal silica Dec 13, 2021 Issued
Array ( [id] => 17642598 [patent_doc_number] => 20220170336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => METHOD AND APPARATUS FOR MILLING A WINDOW IN CASING [patent_app_type] => utility [patent_app_number] => 17/457341 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17457341 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/457341
Method and apparatus for milling a window in casing Dec 1, 2021 Issued
Array ( [id] => 18406365 [patent_doc_number] => 20230167716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => ACTUATION OF DOWNHOLE DEVICES [patent_app_type] => utility [patent_app_number] => 17/539565 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17539565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539565
Actuation of downhole devices Nov 30, 2021 Issued
Array ( [id] => 18344483 [patent_doc_number] => 20230132593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => DOWNHOLE TELEMETRY DURING FLUID INJECTION OPERATIONS [patent_app_type] => utility [patent_app_number] => 17/452982 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452982 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452982
Downhole telemetry during fluid injection operations Oct 28, 2021 Issued
Array ( [id] => 18478696 [patent_doc_number] => 11692429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Smart caliper and resistivity imaging logging-while-drilling tool (SCARIT) [patent_app_type] => utility [patent_app_number] => 17/512913 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7867 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512913 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512913
Smart caliper and resistivity imaging logging-while-drilling tool (SCARIT) Oct 27, 2021 Issued
Array ( [id] => 18809290 [patent_doc_number] => 20230383625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => PERFORATING GUN AND ALIGNMENT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/249645 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249645
Perforating gun and alignment assembly Oct 19, 2021 Issued
Array ( [id] => 19940761 [patent_doc_number] => 12312884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Automated fingerboard for a drilling rig [patent_app_type] => utility [patent_app_number] => 18/249623 [patent_app_country] => US [patent_app_date] => 2021-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1182 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18249623 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/249623
Automated fingerboard for a drilling rig Oct 19, 2021 Issued
Array ( [id] => 18854387 [patent_doc_number] => 11851951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Wellbore sampling and testing system [patent_app_type] => utility [patent_app_number] => 17/503830 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4501 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17503830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/503830
Wellbore sampling and testing system Oct 17, 2021 Issued
Array ( [id] => 18413646 [patent_doc_number] => 11668181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Smart sensing drill bit for measuring the reservoir's parameters while drilling [patent_app_type] => utility [patent_app_number] => 17/491273 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6723 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 17491273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491273
Smart sensing drill bit for measuring the reservoir's parameters while drilling Sep 29, 2021 Issued
Array ( [id] => 17498058 [patent_doc_number] => 11286753 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-29 [patent_title] => System and method for exploiting deepwater shallow low-abundance unconventional natural gas by artificial enrichment [patent_app_type] => utility [patent_app_number] => 17/481340 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5183 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481340
System and method for exploiting deepwater shallow low-abundance unconventional natural gas by artificial enrichment Sep 21, 2021 Issued
Array ( [id] => 18526678 [patent_doc_number] => 11713667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-01 [patent_title] => Downhole tool sensor guard [patent_app_type] => utility [patent_app_number] => 17/478340 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 13118 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478340 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478340
Downhole tool sensor guard Sep 16, 2021 Issued
Array ( [id] => 18257835 [patent_doc_number] => 20230084875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => MEASURING FORMATION PROPERTIES AND DRILLING MUD PROPERTIES USING NUCLEAR MAGNETIC RESONANCE IN A WELLBORE [patent_app_type] => utility [patent_app_number] => 17/475574 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5784 [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] => 17475574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/475574
Measuring formation properties and drilling mud properties using nuclear magnetic resonance in a wellbore Sep 14, 2021 Issued
Array ( [id] => 18085993 [patent_doc_number] => 11536118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Perforating gun orienting system, and method of aligning shots in a perforating gun [patent_app_type] => utility [patent_app_number] => 17/411933 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8866 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411933 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411933
Perforating gun orienting system, and method of aligning shots in a perforating gun Aug 24, 2021 Issued
Array ( [id] => 17275168 [patent_doc_number] => 20210381366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD AND SYSTEM FOR ACQUIRING GEOLOGICAL DATA FROM A BORE HOLE [patent_app_type] => utility [patent_app_number] => 17/411315 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411315 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411315
Method and system for acquiring geological data from a bore hole Aug 24, 2021 Issued
Array ( [id] => 18178131 [patent_doc_number] => 20230038860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => SEMI-PERMANENT DOWNHOLE SENSOR TOOL [patent_app_type] => utility [patent_app_number] => 17/394813 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394813 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394813
Semi-permanent downhole sensor tool Aug 4, 2021 Issued
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