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] => 16635624 [patent_doc_number] => 10914122 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Liquid injection type reamer bit [patent_app_type] => utility [patent_app_number] => 16/985214 [patent_app_country] => US [patent_app_date] => 2020-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3202 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16985214 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/985214
Liquid injection type reamer bit Aug 3, 2020 Issued
Array ( [id] => 16916729 [patent_doc_number] => 20210189821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => ROTARY LATCH DEVICE [patent_app_type] => utility [patent_app_number] => 16/944600 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16944600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/944600
ROTARY LATCH DEVICE Jul 30, 2020 Abandoned
Array ( [id] => 20372969 [patent_doc_number] => 12480398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Detecting downhole drilling events [patent_app_type] => utility [patent_app_number] => 18/006861 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 13574 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18006861 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006861
Detecting downhole drilling events Jul 27, 2020 Issued
Array ( [id] => 16598712 [patent_doc_number] => 20210025243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => HOLE OPENER FOR DIRECTIONAL DRILLING [patent_app_type] => utility [patent_app_number] => 16/937683 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16937683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/937683
Hole opener for directional drilling Jul 23, 2020 Issued
Array ( [id] => 17838380 [patent_doc_number] => 20220275685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => ON DEMAND FLOW PULSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/629057 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629057
On demand flow pulsing system Jul 20, 2020 Issued
Array ( [id] => 16557814 [patent_doc_number] => 20210002962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => CUTTING ELEMENT WITH NON-PLANAR CUTTING EDGES [patent_app_type] => utility [patent_app_number] => 16/918842 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16918842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/918842
Cutting element with non-planar cutting edges Jun 30, 2020 Issued
Array ( [id] => 16557813 [patent_doc_number] => 20210002961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => CUTTING ELEMENT WITH REDUCED FRICTION [patent_app_type] => utility [patent_app_number] => 16/917449 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917449 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917449
Cutting element with reduced friction Jun 29, 2020 Issued
Array ( [id] => 17259230 [patent_doc_number] => 20210372215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => POSITIVE DISPLACEMENT DUMP BAILER [patent_app_type] => utility [patent_app_number] => 16/890718 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16890718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/890718
POSITIVE DISPLACEMENT DUMP BAILER Jun 1, 2020 Abandoned
Array ( [id] => 17244087 [patent_doc_number] => 20210363830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => ISOLATED LUBRICATION SYSTEM FOR DRILL BITS [patent_app_type] => utility [patent_app_number] => 16/879855 [patent_app_country] => US [patent_app_date] => 2020-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16879855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879855
Isolated lubrication system for drill bits May 20, 2020 Issued
Array ( [id] => 16298412 [patent_doc_number] => 20200284135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => SURFACE STEERABLE DRILLING SYSTEM FOR USE WITH ROTARY STEERABLE SYSTEM [patent_app_type] => utility [patent_app_number] => 15/930291 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23932 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930291 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930291
Surface steerable drilling system for use with rotary steerable system May 11, 2020 Issued
Array ( [id] => 17556494 [patent_doc_number] => 11313178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-26 [patent_title] => Concealed nozzle drill bit [patent_app_type] => utility [patent_app_number] => 16/857738 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6175 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16857738 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/857738
Concealed nozzle drill bit Apr 23, 2020 Issued
Array ( [id] => 16223422 [patent_doc_number] => 20200248539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => Integrated Pump and Compressor and Method of Producing Multiphase Well Fluid Downhole and at Surface [patent_app_type] => utility [patent_app_number] => 16/858137 [patent_app_country] => US [patent_app_date] => 2020-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16858137 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/858137
Integrated Pump and Compressor and Method of Producing Multiphase Well Fluid Downhole and at Surface Apr 23, 2020 Abandoned
Array ( [id] => 16391690 [patent_doc_number] => 20200332631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => Integrated Pump and Compressor and Method of Producing Multiphase Well Fluid Downhole and at Surface [patent_app_type] => utility [patent_app_number] => 16/854508 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16854508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854508
Integrated pump and compressor and method of producing multiphase well fluid downhole and at surface Apr 20, 2020 Issued
Array ( [id] => 17498043 [patent_doc_number] => 11286738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Method for cutting a tube or pipe [patent_app_type] => utility [patent_app_number] => 16/812442 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 35 [patent_no_of_words] => 17311 [patent_no_of_claims] => 17 [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] => 16812442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812442
Method for cutting a tube or pipe Mar 8, 2020 Issued
Array ( [id] => 16519842 [patent_doc_number] => 10871053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-22 [patent_title] => Downhole assembly for selectively sealing off a wellbore [patent_app_type] => utility [patent_app_number] => 16/810395 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7588 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810395 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810395
Downhole assembly for selectively sealing off a wellbore Mar 4, 2020 Issued
Array ( [id] => 17082755 [patent_doc_number] => 20210277761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => DOWNHOLE HYDROGEN SULFIDE NEUTRALIZER [patent_app_type] => utility [patent_app_number] => 16/807794 [patent_app_country] => US [patent_app_date] => 2020-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16807794 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/807794
Downhole hydrogen sulfide neutralizer Mar 2, 2020 Issued
Array ( [id] => 16415005 [patent_doc_number] => 10822884 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-03 [patent_title] => Data transmission system [patent_app_type] => utility [patent_app_number] => 16/800939 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5571 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800939
Data transmission system Feb 24, 2020 Issued
Array ( [id] => 17222191 [patent_doc_number] => 11174683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Tapered joint for securing cone arm in hole opener [patent_app_type] => utility [patent_app_number] => 16/797630 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5705 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16797630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/797630
Tapered joint for securing cone arm in hole opener Feb 20, 2020 Issued
Array ( [id] => 16312987 [patent_doc_number] => 20200291725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => Floating Plug Anti-Leak [patent_app_type] => utility [patent_app_number] => 16/795914 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16795914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/795914
Floating Plug Anti-Leak Feb 19, 2020 Abandoned
Array ( [id] => 17037452 [patent_doc_number] => 20210254410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => Hybrid Drill Bit [patent_app_type] => utility [patent_app_number] => 16/790858 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790858
Hybrid drill bit Feb 13, 2020 Issued
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