Search

Blake E. Michener

Examiner (ID: 17671, Phone: (571)270-5736 , Office: P/3676 )

Most Active Art Unit
3676
Art Unit(s)
3676
Total Applications
1006
Issued Applications
753
Pending Applications
66
Abandoned Applications
200

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 259055 [patent_doc_number] => 07571773 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-08-11 [patent_title] => 'Multiple ball launch assemblies and methods of launching multiple balls into a wellbore' [patent_app_type] => utility [patent_app_number] => 12/148270 [patent_app_country] => US [patent_app_date] => 2008-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3063 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/571/07571773.pdf [firstpage_image] =>[orig_patent_app_number] => 12148270 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/148270
Multiple ball launch assemblies and methods of launching multiple balls into a wellbore Apr 16, 2008 Issued
Array ( [id] => 29524 [patent_doc_number] => 07789133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-07 [patent_title] => 'Erosion resistant frac head' [patent_app_type] => utility [patent_app_number] => 12/052369 [patent_app_country] => US [patent_app_date] => 2008-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3896 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/789/07789133.pdf [firstpage_image] =>[orig_patent_app_number] => 12052369 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/052369
Erosion resistant frac head Mar 19, 2008 Issued
Array ( [id] => 7701710 [patent_doc_number] => 08087460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-03 [patent_title] => 'Granular electrical connections for in situ formation heating' [patent_app_type] => utility [patent_app_number] => 12/074899 [patent_app_country] => US [patent_app_date] => 2008-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 34 [patent_no_of_words] => 63394 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/087/08087460.pdf [firstpage_image] =>[orig_patent_app_number] => 12074899 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/074899
Granular electrical connections for in situ formation heating Mar 6, 2008 Issued
Array ( [id] => 118675 [patent_doc_number] => 07708073 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Heat generator for screen deployment' [patent_app_type] => utility [patent_app_number] => 12/042499 [patent_app_country] => US [patent_app_date] => 2008-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4362 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/708/07708073.pdf [firstpage_image] =>[orig_patent_app_number] => 12042499 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042499
Heat generator for screen deployment Mar 4, 2008 Issued
Array ( [id] => 60854 [patent_doc_number] => 07757757 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-07-20 [patent_title] => 'In-well baffle apparatus and method' [patent_app_type] => utility [patent_app_number] => 12/042029 [patent_app_country] => US [patent_app_date] => 2008-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2417 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/757/07757757.pdf [firstpage_image] =>[orig_patent_app_number] => 12042029 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/042029
In-well baffle apparatus and method Mar 3, 2008 Issued
Array ( [id] => 8844580 [patent_doc_number] => 08453749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Control system for an annulus balanced subsurface safety valve' [patent_app_type] => utility [patent_app_number] => 12/040110 [patent_app_country] => US [patent_app_date] => 2008-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6314 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 12040110 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/040110
Control system for an annulus balanced subsurface safety valve Feb 28, 2008 Issued
Array ( [id] => 5388520 [patent_doc_number] => 20090205832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'APPARATUS TO CLEAR CONTROL LINE IN WELL' [patent_app_type] => utility [patent_app_number] => 12/031244 [patent_app_country] => US [patent_app_date] => 2008-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1585 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0205/20090205832.pdf [firstpage_image] =>[orig_patent_app_number] => 12031244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/031244
APPARATUS TO CLEAR CONTROL LINE IN WELL Feb 13, 2008 Abandoned
Array ( [id] => 5425298 [patent_doc_number] => 20090084608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-02 [patent_title] => 'CUTTING STRUCTURES FOR CASING COMPONENT DRILLOUT AND EARTH BORING DRILL BITS INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 12/030110 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6560 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20090084608.pdf [firstpage_image] =>[orig_patent_app_number] => 12030110 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/030110
Cutting structures for casing component drillout and earth-boring drill bits including same Feb 11, 2008 Issued
Array ( [id] => 4638034 [patent_doc_number] => 08016059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-13 [patent_title] => 'Gage insert' [patent_app_type] => utility [patent_app_number] => 12/028359 [patent_app_country] => US [patent_app_date] => 2008-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5217 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/016/08016059.pdf [firstpage_image] =>[orig_patent_app_number] => 12028359 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/028359
Gage insert Feb 7, 2008 Issued
Array ( [id] => 6418767 [patent_doc_number] => 20100101806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'MANDREL TO BE INSERTED INTO A LIQUID CIRCULATION PIPE AND ASSOCIATED POSITIONING METHOD' [patent_app_type] => utility [patent_app_number] => 12/449299 [patent_app_country] => US [patent_app_date] => 2008-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9100 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0101/20100101806.pdf [firstpage_image] =>[orig_patent_app_number] => 12449299 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/449299
Mandrel to be inserted into a liquid circulation pipe and associated positioning method Feb 3, 2008 Issued
Array ( [id] => 4536517 [patent_doc_number] => 07959155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-14 [patent_title] => 'Packer cup' [patent_app_type] => utility [patent_app_number] => 12/068152 [patent_app_country] => US [patent_app_date] => 2008-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 2916 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/959/07959155.pdf [firstpage_image] =>[orig_patent_app_number] => 12068152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/068152
Packer cup Feb 3, 2008 Issued
Array ( [id] => 4842698 [patent_doc_number] => 20080179106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'ROTARY DRAG BIT' [patent_app_type] => utility [patent_app_number] => 12/019814 [patent_app_country] => US [patent_app_date] => 2008-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14957 [patent_no_of_claims] => 98 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0179/20080179106.pdf [firstpage_image] =>[orig_patent_app_number] => 12019814 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/019814
Rotary drag bit with multiple backup cutters Jan 24, 2008 Issued
Array ( [id] => 5352528 [patent_doc_number] => 20090183872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-23 [patent_title] => 'Methods Of Recovering Hydrocarbons From Oil Shale And Sub-Surface Oil Shale Recovery Arrangements For Recovering Hydrocarbons From Oil Shale' [patent_app_type] => utility [patent_app_number] => 12/018594 [patent_app_country] => US [patent_app_date] => 2008-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4623 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0183/20090183872.pdf [firstpage_image] =>[orig_patent_app_number] => 12018594 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/018594
Methods of recovering hydrocarbons from oil shale and sub-surface oil shale recovery arrangements for recovering hydrocarbons from oil shale Jan 22, 2008 Issued
Array ( [id] => 7484916 [patent_doc_number] => 08028773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-10-04 [patent_title] => 'Drill bit and cutter element having a fluted geometry' [patent_app_type] => utility [patent_app_number] => 12/015054 [patent_app_country] => US [patent_app_date] => 2008-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 11572 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/028/08028773.pdf [firstpage_image] =>[orig_patent_app_number] => 12015054 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/015054
Drill bit and cutter element having a fluted geometry Jan 15, 2008 Issued
Array ( [id] => 4497623 [patent_doc_number] => 07913775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-29 [patent_title] => 'Subsurface formation core acquisition system using high speed data and control telemetry' [patent_app_type] => utility [patent_app_number] => 11/965537 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4058 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/913/07913775.pdf [firstpage_image] =>[orig_patent_app_number] => 11965537 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/965537
Subsurface formation core acquisition system using high speed data and control telemetry Dec 26, 2007 Issued
Array ( [id] => 5431441 [patent_doc_number] => 20090166027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-02 [patent_title] => 'WELLBORE PIPE CENTRALIZER HAVING INCREASED RESTORING FORCE AND SELF-SEALING CAPABILITY' [patent_app_type] => utility [patent_app_number] => 11/965019 [patent_app_country] => US [patent_app_date] => 2007-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2732 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0166/20090166027.pdf [firstpage_image] =>[orig_patent_app_number] => 11965019 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/965019
Wellbore pipe centralizer having increased restoring force and self-sealing capability Dec 26, 2007 Issued
Array ( [id] => 29645 [patent_doc_number] => 07789163 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-09-07 [patent_title] => 'Dual-stage valve straddle packer for selective stimulation of wells' [patent_app_type] => utility [patent_app_number] => 12/003269 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2194 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/789/07789163.pdf [firstpage_image] =>[orig_patent_app_number] => 12003269 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/003269
Dual-stage valve straddle packer for selective stimulation of wells Dec 20, 2007 Issued
Array ( [id] => 5498645 [patent_doc_number] => 20090159333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'DETERMINING DRILLSTRING NEUTRAL POINT BASED ON HYDRAULIC FACTOR' [patent_app_type] => utility [patent_app_number] => 11/963059 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3609 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20090159333.pdf [firstpage_image] =>[orig_patent_app_number] => 11963059 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/963059
Determining drillstring neutral point based on hydraulic factor Dec 20, 2007 Issued
Array ( [id] => 7974343 [patent_doc_number] => 08069916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-12-06 [patent_title] => 'System and methods for tubular expansion' [patent_app_type] => utility [patent_app_number] => 11/962290 [patent_app_country] => US [patent_app_date] => 2007-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 6356 [patent_no_of_claims] => 35 [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] => patents/08/069/08069916.pdf [firstpage_image] =>[orig_patent_app_number] => 11962290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/962290
System and methods for tubular expansion Dec 20, 2007 Issued
Array ( [id] => 128537 [patent_doc_number] => 07699071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-20 [patent_title] => 'Linear motor to pre-bias shuttle force' [patent_app_type] => utility [patent_app_number] => 11/959970 [patent_app_country] => US [patent_app_date] => 2007-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 6306 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/699/07699071.pdf [firstpage_image] =>[orig_patent_app_number] => 11959970 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/959970
Linear motor to pre-bias shuttle force Dec 18, 2007 Issued
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