Search

Blake E. Michener

Examiner (ID: 6000)

Most Active Art Unit
3676
Art Unit(s)
3676
Total Applications
1005
Issued Applications
752
Pending Applications
67
Abandoned Applications
199

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19593449 [patent_doc_number] => 12151270 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with multiple tools simultaneously [patent_app_type] => utility [patent_app_number] => 18/453883 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 40 [patent_no_of_words] => 9234 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18453883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/453883
Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with multiple tools simultaneously Aug 21, 2023 Issued
Array ( [id] => 19755076 [patent_doc_number] => 20250043641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => OMNIDIRECTIONAL SLIP BOWL [patent_app_type] => utility [patent_app_number] => 18/362534 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18362534 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/362534
Omnidirectional slip bowl Jul 30, 2023 Issued
Array ( [id] => 20180037 [patent_doc_number] => 20250263995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => IMPROVED DEBRIS COLLECTION AND REMOVAL FROM A WELLBORE [patent_app_type] => utility [patent_app_number] => 18/994919 [patent_app_country] => US [patent_app_date] => 2023-07-19 [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] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18994919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/994919
Debris collection and removal from a wellbore Jul 18, 2023 Issued
Array ( [id] => 19724628 [patent_doc_number] => 20250027379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Use of Date Palm Seeds and Rock Salt Diversion Systems in Acid Fracturing Operations [patent_app_type] => utility [patent_app_number] => 18/353146 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18353146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/353146
Use of Date Palm Seeds and Rock Salt Diversion Systems in Acid Fracturing Operations Jul 16, 2023 Abandoned
Array ( [id] => 19948860 [patent_doc_number] => 12320213 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Electronic limit barrier for hydraulic power tongs [patent_app_type] => utility [patent_app_number] => 18/352704 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18352704 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352704
Electronic limit barrier for hydraulic power tongs Jul 13, 2023 Issued
Array ( [id] => 19940767 [patent_doc_number] => 12312890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Whipstock integrated to completion string for coiled tubing operations [patent_app_type] => utility [patent_app_number] => 18/342370 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18342370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342370
Whipstock integrated to completion string for coiled tubing operations Jun 26, 2023 Issued
Array ( [id] => 20227561 [patent_doc_number] => 12416205 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => On-demand variable gauge pads and methods of use [patent_app_type] => utility [patent_app_number] => 18/327497 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327497 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327497
On-demand variable gauge pads and methods of use May 31, 2023 Issued
Array ( [id] => 19898255 [patent_doc_number] => 12276165 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Lost circulation eutectoid alloy downhole deployment tool [patent_app_type] => utility [patent_app_number] => 18/326090 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326090
Lost circulation eutectoid alloy downhole deployment tool May 30, 2023 Issued
Array ( [id] => 19615759 [patent_doc_number] => 20240401439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => MONITORING WELL CONDITIONS ACROSS LINER HANGER PACKERS [patent_app_type] => utility [patent_app_number] => 18/326357 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326357
Monitoring well conditions across liner hanger packers May 30, 2023 Issued
Array ( [id] => 20372957 [patent_doc_number] => 12480386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Liner hanger system and method [patent_app_type] => utility [patent_app_number] => 18/323986 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 18323986 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323986
Liner hanger system and method May 24, 2023 Issued
Array ( [id] => 19572506 [patent_doc_number] => 20240376798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => TUBING INSERT ISOLATION VALVE FOR USE WITH LEGACY WELLS, AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/195823 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 435 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195823
Tubing insert isolation valve for use with legacy wells, and methods of use thereof May 9, 2023 Issued
Array ( [id] => 18771491 [patent_doc_number] => 20230366312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => SYSTEM AND METHOD FOR SUBSEA WELL LEAK DETECTION AND CONTAINMENT [patent_app_type] => utility [patent_app_number] => 18/141184 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18141184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141184
System and method for subsea well leak detection and containment Apr 27, 2023 Issued
Array ( [id] => 19923439 [patent_doc_number] => 12297711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Casing a wellbore in magma [patent_app_type] => utility [patent_app_number] => 18/141326 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1140 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141326
Casing a wellbore in magma Apr 27, 2023 Issued
Array ( [id] => 19480232 [patent_doc_number] => 20240328274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => BIG BORE LOW PRESSURE SURFACE WELLHEAD HOUSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/192556 [patent_app_country] => US [patent_app_date] => 2023-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10346 [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] => 18192556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/192556
Big bore low pressure surface wellhead housing systems Mar 28, 2023 Issued
Array ( [id] => 20173465 [patent_doc_number] => 12392199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Earth-boring tool geometry and associated apparatus and methods [patent_app_type] => utility [patent_app_number] => 18/191587 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1188 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191587
Earth-boring tool geometry and associated apparatus and methods Mar 27, 2023 Issued
Array ( [id] => 20093936 [patent_doc_number] => 20250223872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => DRILL BIT CUTTER ELEMENTS WITH MULTIPLE SURFACE FINISHES [patent_app_type] => utility [patent_app_number] => 18/853292 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853292 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853292
Drill bit cutter elements with multiple surface finishes Mar 26, 2023 Issued
Array ( [id] => 19464837 [patent_doc_number] => 20240318506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => PROTECTED BACK-UP RINGS FOR METAL FACE SEALS AND EARTH BORING TOOLS INCORPORATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/189900 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5686 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189900 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189900
Protected back-up rings for metal face seals and earth boring tools incorporating the same Mar 23, 2023 Issued
Array ( [id] => 19258481 [patent_doc_number] => 12018529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Spiral magnetic fluid composite sealing structure of roller bit [patent_app_type] => utility [patent_app_number] => 18/122737 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1822 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122737
Spiral magnetic fluid composite sealing structure of roller bit Mar 16, 2023 Issued
Array ( [id] => 19809938 [patent_doc_number] => 12241312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Cutting tool with pre-formed segment [patent_app_type] => utility [patent_app_number] => 18/174702 [patent_app_country] => US [patent_app_date] => 2023-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11757 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174702
Cutting tool with pre-formed segment Feb 26, 2023 Issued
Array ( [id] => 18583480 [patent_doc_number] => 20230265741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => DOWNHOLE HEATING TOOLS WITH INCREASED HEATING CAPACITY AND ASSOCIATED TOOLS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/112386 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18112386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/112386
Downhole heating tools with increased heating capacity and associated tools and methods Feb 20, 2023 Issued
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