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] => 16564671 [patent_doc_number] => 10890033 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-12 [patent_title] => Kelly bar with locking feature, related system and method [patent_app_type] => utility [patent_app_number] => 16/215500 [patent_app_country] => US [patent_app_date] => 2018-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7410 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16215500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/215500
Kelly bar with locking feature, related system and method Dec 9, 2018 Issued
Array ( [id] => 14440351 [patent_doc_number] => 20190178048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => DOWNHOLE REPAIRING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/211905 [patent_app_country] => US [patent_app_date] => 2018-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16211905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/211905
Downhole repairing system and method of use Dec 5, 2018 Issued
Array ( [id] => 14469147 [patent_doc_number] => 20190186216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => CATWALK TUBULAR MEASUREMENT [patent_app_type] => utility [patent_app_number] => 16/208125 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16208125 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208125
Catwalk tubular measurement and method of use Dec 2, 2018 Issued
Array ( [id] => 15590973 [patent_doc_number] => 20200072021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => DISSOLVABLE, VARIABLE-DIAMETER METAL SEALING AND FRACTURING BRIDGE PLUG [patent_app_type] => utility [patent_app_number] => 16/203626 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203626 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203626
Dissolvable, variable-diameter metal sealing and fracturing bridge plug Nov 28, 2018 Issued
Array ( [id] => 16665559 [patent_doc_number] => 10934796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Method for removing casing from a wellbore [patent_app_type] => utility [patent_app_number] => 16/191862 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3131 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 16191862 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191862
Method for removing casing from a wellbore Nov 14, 2018 Issued
Array ( [id] => 14231827 [patent_doc_number] => 20190128086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => AUTOMATIC WELL CONTROL [patent_app_type] => utility [patent_app_number] => 16/178145 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16178145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178145
Automatic well control Oct 31, 2018 Issued
Array ( [id] => 16391700 [patent_doc_number] => 20200332641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => IN-LINE PHASE SEPARATION [patent_app_type] => utility [patent_app_number] => 16/755459 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755459 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755459
In-line phase separation Oct 11, 2018 Issued
Array ( [id] => 16978290 [patent_doc_number] => 20210222527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => RISER SURGE PROTECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/755469 [patent_app_country] => US [patent_app_date] => 2018-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [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] => 16755469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755469
Riser surge protection system Oct 11, 2018 Issued
Array ( [id] => 18518866 [patent_doc_number] => 11708749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Downhole device with signal transmitter [patent_app_type] => utility [patent_app_number] => 16/754735 [patent_app_country] => US [patent_app_date] => 2018-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2369 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16754735 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754735
Downhole device with signal transmitter Oct 8, 2018 Issued
Array ( [id] => 14215289 [patent_doc_number] => 20190120029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => USE OF NATURAL GAS FOR DELIQUIFICATION [patent_app_type] => utility [patent_app_number] => 16/154412 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16154412 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/154412
USE OF NATURAL GAS FOR DELIQUIFICATION Oct 7, 2018 Abandoned
Array ( [id] => 18085992 [patent_doc_number] => 11536117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Monitoring fluid characteristics downhole [patent_app_type] => utility [patent_app_number] => 16/491980 [patent_app_country] => US [patent_app_date] => 2018-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8301 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491980 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491980
Monitoring fluid characteristics downhole Oct 7, 2018 Issued
Array ( [id] => 14159735 [patent_doc_number] => 20190106970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => ELECTRIC POWERED HYDRAULIC FRACTURING SYSTEM WITHOUT GEAR REDUCTION [patent_app_type] => utility [patent_app_number] => 16/152732 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2965 [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] => 16152732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/152732
ELECTRIC POWERED HYDRAULIC FRACTURING SYSTEM WITHOUT GEAR REDUCTION Oct 4, 2018 Abandoned
Array ( [id] => 16215646 [patent_doc_number] => 10731447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Coiled tubing supported ESP with gas separator and method of use [patent_app_type] => utility [patent_app_number] => 16/147636 [patent_app_country] => US [patent_app_date] => 2018-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2695 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16147636 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147636
Coiled tubing supported ESP with gas separator and method of use Sep 28, 2018 Issued
Array ( [id] => 14133157 [patent_doc_number] => 20190100968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => EARTH-BORING TOOLS HAVING A SELECTIVELY TAILORED GAUGE REGION FOR REDUCED BIT WALK AND METHOD OF DRILLING WITH SAME [patent_app_type] => utility [patent_app_number] => 16/147041 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16147041 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/147041
Earth-boring tools having a selectively tailored gauge region for reduced bit walk and method of drilling with same Sep 27, 2018 Issued
Array ( [id] => 14186417 [patent_doc_number] => 20190112913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => Dual Transducer Communications Node Including Piezo Pre-Tensioning for Acoustic Wireless Networks and Method Employing Same [patent_app_type] => utility [patent_app_number] => 16/139403 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17857 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139403 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139403
Dual transducer communications node including piezo pre-tensioning for acoustic wireless networks and method employing same Sep 23, 2018 Issued
Array ( [id] => 14103583 [patent_doc_number] => 20190093467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => DOWNHOLE SAND AND GAS SEPARATION SYSTEM FOR USE WITH A ROD PUMP [patent_app_type] => utility [patent_app_number] => 16/137205 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16137205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/137205
Downhole sand and gas separation system for use with a rod pump Sep 19, 2018 Issued
Array ( [id] => 17259219 [patent_doc_number] => 20210372204 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => SYSTEM AND METHOD FOR COUPLING UPPER AND LOWER COMPLETIONS [patent_app_type] => utility [patent_app_number] => 16/651571 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16651571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651571
SYSTEM AND METHOD FOR COUPLING UPPER AND LOWER COMPLETIONS Sep 19, 2018 Abandoned
Array ( [id] => 16642706 [patent_doc_number] => 10920548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Method and apparatus for rig-less deployment of electrical submersible pump systems [patent_app_type] => utility [patent_app_number] => 16/137116 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3948 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [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] => 16137116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/137116
Method and apparatus for rig-less deployment of electrical submersible pump systems Sep 19, 2018 Issued
Array ( [id] => 14343671 [patent_doc_number] => 20190153808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => PLUG SLIP RING WITH RETAINING MECHANISM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/135092 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135092
PLUG SLIP RING WITH RETAINING MECHANISM AND METHOD Sep 18, 2018 Abandoned
Array ( [id] => 14073583 [patent_doc_number] => 20190085679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => ROD PUMP GAS ANCHOR AND SEPARATOR FOR HORIZONTAL WELLS [patent_app_type] => utility [patent_app_number] => 16/135585 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135585 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135585
Rod pump gas anchor and separator for horizontal wells and method of use Sep 18, 2018 Issued
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