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] => 19717834 [patent_doc_number] => 12203361 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => System and method for determining the location of a bottom hole assembly [patent_app_type] => utility [patent_app_number] => 17/317738 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 37 [patent_no_of_words] => 27934 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 491 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317738 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317738
System and method for determining the location of a bottom hole assembly May 10, 2021 Issued
Array ( [id] => 17244088 [patent_doc_number] => 20210363831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => System and Method for A Drill Bit [patent_app_type] => utility [patent_app_number] => 17/314681 [patent_app_country] => US [patent_app_date] => 2021-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17314681 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/314681
System and Method for A Drill Bit May 6, 2021 Abandoned
Array ( [id] => 17070374 [patent_doc_number] => 20210272591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SYSTEM AND METHOD FOR DRILLING A BOREHOLE [patent_app_type] => utility [patent_app_number] => 17/308840 [patent_app_country] => US [patent_app_date] => 2021-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17308840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/308840
System and method for drilling a borehole May 4, 2021 Issued
Array ( [id] => 20330261 [patent_doc_number] => 12460530 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Drilling rate of penetration [patent_app_type] => utility [patent_app_number] => 17/923229 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3538 [patent_no_of_claims] => 8 [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] => 17923229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/923229
Drilling rate of penetration May 3, 2021 Issued
Array ( [id] => 17022860 [patent_doc_number] => 20210246731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => HYBRID DRILL BIT [patent_app_type] => utility [patent_app_number] => 17/243130 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243130
HYBRID DRILL BIT Apr 27, 2021 Abandoned
Array ( [id] => 17800654 [patent_doc_number] => 11414944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Down well pipe cutter having a plurality of cutting heads [patent_app_type] => utility [patent_app_number] => 17/227834 [patent_app_country] => US [patent_app_date] => 2021-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 46 [patent_no_of_words] => 21376 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17227834 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/227834
Down well pipe cutter having a plurality of cutting heads Apr 11, 2021 Issued
Array ( [id] => 17070373 [patent_doc_number] => 20210272590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => SYSTEM AND METHOD FOR DRILLING A BOREHOLE [patent_app_type] => utility [patent_app_number] => 17/218070 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17218070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/218070
System and method for drilling a borehole Mar 29, 2021 Issued
Array ( [id] => 19505443 [patent_doc_number] => 12116856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Detection systems and methods for an elastomer component [patent_app_type] => utility [patent_app_number] => 17/907605 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 17451 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17907605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/907605
Detection systems and methods for an elastomer component Mar 29, 2021 Issued
Array ( [id] => 17815894 [patent_doc_number] => 11421494 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-23 [patent_title] => Filter tools and methods of filtering a drilling fluid [patent_app_type] => utility [patent_app_number] => 17/215322 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6618 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17215322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/215322
Filter tools and methods of filtering a drilling fluid Mar 28, 2021 Issued
Array ( [id] => 17897671 [patent_doc_number] => 20220307333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => TUBULAR GRIPPING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/216313 [patent_app_country] => US [patent_app_date] => 2021-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17216313 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/216313
Tubular gripping apparatus Mar 28, 2021 Issued
Array ( [id] => 16933079 [patent_doc_number] => 20210198968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => DOWNHOLE CASING PULLING TOOL [patent_app_type] => utility [patent_app_number] => 17/202482 [patent_app_country] => US [patent_app_date] => 2021-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202482
Downhole casing pulling tool Mar 15, 2021 Issued
17/200759 FIXED CUTTER ROCK BIT WITH ROTATING CUTTER INSERTS Mar 11, 2021 Abandoned
Array ( [id] => 17149891 [patent_doc_number] => 11142958 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-12 [patent_title] => Dual function pressure compensator for a lubricant reservoir of a sealed rock bit [patent_app_type] => utility [patent_app_number] => 17/200755 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4424 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17200755 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/200755
Dual function pressure compensator for a lubricant reservoir of a sealed rock bit Mar 11, 2021 Issued
Array ( [id] => 18222857 [patent_doc_number] => 20230061851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Improvements In Or Relating To Wellbore Operations [patent_app_type] => utility [patent_app_number] => 17/800252 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7759 [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] => 17800252 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/800252
Method and apparatus for cutting and pulling cut section of tubing in an open hole section of a wellbore Mar 3, 2021 Issued
Array ( [id] => 18910716 [patent_doc_number] => 11873689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Integrated piling tool with continuous drilling and circulation pouring [patent_app_type] => utility [patent_app_number] => 17/187162 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3270 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17187162 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/187162
Integrated piling tool with continuous drilling and circulation pouring Feb 25, 2021 Issued
Array ( [id] => 20414590 [patent_doc_number] => 12497863 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Lift-ready flowhead assembly [patent_app_type] => utility [patent_app_number] => 17/904406 [patent_app_country] => US [patent_app_date] => 2021-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17904406 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/904406
Lift-ready flowhead assembly Feb 18, 2021 Issued
Array ( [id] => 18173051 [patent_doc_number] => 11572753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Downhole tool with an acid pill [patent_app_type] => utility [patent_app_number] => 17/178517 [patent_app_country] => US [patent_app_date] => 2021-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4755 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17178517 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/178517
Downhole tool with an acid pill Feb 17, 2021 Issued
Array ( [id] => 18478683 [patent_doc_number] => 11692416 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Wear resistant downhole piston [patent_app_type] => utility [patent_app_number] => 17/177859 [patent_app_country] => US [patent_app_date] => 2021-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7801 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17177859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/177859
Wear resistant downhole piston Feb 16, 2021 Issued
Array ( [id] => 18910711 [patent_doc_number] => 11873684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => Polycrystalline diamond compact [patent_app_type] => utility [patent_app_number] => 17/170869 [patent_app_country] => US [patent_app_date] => 2021-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3223 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17170869 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/170869
Polycrystalline diamond compact Feb 7, 2021 Issued
Array ( [id] => 18429176 [patent_doc_number] => 11674388 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => System for generation of thermal energy [patent_app_type] => utility [patent_app_number] => 17/169228 [patent_app_country] => US [patent_app_date] => 2021-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17169228 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/169228
System for generation of thermal energy Feb 4, 2021 Issued
Menu