Search

Christopher J. Sebesta

Examiner (ID: 8703, Phone: (571)272-0547 , Office: P/3676 )

Most Active Art Unit
3676
Art Unit(s)
3676, 3671
Total Applications
530
Issued Applications
410
Pending Applications
4
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12929026 [patent_doc_number] => 09828804 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => Multi-angle rotary steerable drilling [patent_app_type] => utility [patent_app_number] => 14/062963 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 7430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062963 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062963
Multi-angle rotary steerable drilling Oct 24, 2013 Issued
Array ( [id] => 9557115 [patent_doc_number] => 20140174827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-26 [patent_title] => 'Drilling Systems and Fixed Cutter Bits with Adjustable Depth-of-Cut to Control Torque-on-Bit' [patent_app_type] => utility [patent_app_number] => 14/062006 [patent_app_country] => US [patent_app_date] => 2013-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16246 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14062006 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/062006
Drilling systems and fixed cutter bits with adjustable depth-of-cut to control torque-on-bit Oct 23, 2013 Issued
Array ( [id] => 11212398 [patent_doc_number] => 09441427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-13 [patent_title] => 'Automated pipe tripping apparatus and methods' [patent_app_type] => utility [patent_app_number] => 14/060104 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 5665 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14060104 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/060104
Automated pipe tripping apparatus and methods Oct 21, 2013 Issued
Array ( [id] => 9809066 [patent_doc_number] => 20150021011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'BALL LAUNCHER FOR A TUBING STRING' [patent_app_type] => utility [patent_app_number] => 14/050506 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2164 [patent_no_of_claims] => 13 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14050506 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/050506
Ball launcher for a tubing string Oct 9, 2013 Issued
Array ( [id] => 10211775 [patent_doc_number] => 20150096767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'SINGLE SIZE ACTUATOR FOR MULTIPLE SLIDING SLEEVES' [patent_app_type] => utility [patent_app_number] => 14/047984 [patent_app_country] => US [patent_app_date] => 2013-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5121 [patent_no_of_claims] => 27 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14047984 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/047984
SINGLE SIZE ACTUATOR FOR MULTIPLE SLIDING SLEEVES Oct 6, 2013 Abandoned
Array ( [id] => 9782492 [patent_doc_number] => 20140299312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'ELECTRICAL ISOLATION OF SUBTERRANEAN CASING SECTION' [patent_app_type] => utility [patent_app_number] => 14/043835 [patent_app_country] => US [patent_app_date] => 2013-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3080 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14043835 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/043835
ELECTRICAL ISOLATION OF SUBTERRANEAN CASING SECTION Sep 30, 2013 Abandoned
Array ( [id] => 10198455 [patent_doc_number] => 20150083440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'Rotatably-Actuated Fluid Treatment System Using Coiled Tubing' [patent_app_type] => utility [patent_app_number] => 14/034394 [patent_app_country] => US [patent_app_date] => 2013-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7252 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14034394 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/034394
Rotatably-Actuated Fluid Treatment System Using Coiled Tubing Sep 22, 2013 Abandoned
Array ( [id] => 10998000 [patent_doc_number] => 20160194946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'REMOVAL OF STICK-SLIP VIBRATIONS IN A DRILLING ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/912087 [patent_app_country] => US [patent_app_date] => 2013-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8840 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14912087 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912087
Removal of stick-slip vibrations in a drilling assembly Sep 16, 2013 Issued
Array ( [id] => 10997981 [patent_doc_number] => 20160194928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'Sponge Pressure Equalization System' [patent_app_type] => utility [patent_app_number] => 14/911808 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5031 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911808 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911808
Sponge pressure equalization system Sep 12, 2013 Issued
Array ( [id] => 9359852 [patent_doc_number] => 20140069724 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-13 [patent_title] => 'Turbine Speed Control System for Downhole Tool' [patent_app_type] => utility [patent_app_number] => 14/025726 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5264 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14025726 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/025726
Turbine speed control system for downhole tool Sep 11, 2013 Issued
Array ( [id] => 15055789 [patent_doc_number] => 10458186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Sacrificial spacer for well tool inner seal [patent_app_type] => utility [patent_app_number] => 14/911447 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 4148 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911447 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911447
Sacrificial spacer for well tool inner seal Sep 9, 2013 Issued
Array ( [id] => 11815377 [patent_doc_number] => 09719321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-01 [patent_title] => 'Subterranean tool for release of balls adjacent their intended destinations' [patent_app_type] => utility [patent_app_number] => 14/019817 [patent_app_country] => US [patent_app_date] => 2013-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 2683 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14019817 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/019817
Subterranean tool for release of balls adjacent their intended destinations Sep 5, 2013 Issued
Array ( [id] => 12017352 [patent_doc_number] => 09810047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-07 [patent_title] => 'Re-fracturing bottom hole assembly and method' [patent_app_type] => utility [patent_app_number] => 14/010055 [patent_app_country] => US [patent_app_date] => 2013-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 5 [patent_no_of_words] => 2329 [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] => 14010055 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/010055
Re-fracturing bottom hole assembly and method Aug 25, 2013 Issued
Array ( [id] => 9861203 [patent_doc_number] => 20150041220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-12 [patent_title] => 'PLURAL INPUT MUD-COLLECTING MANIFOLD' [patent_app_type] => utility [patent_app_number] => 13/960968 [patent_app_country] => US [patent_app_date] => 2013-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3549 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13960968 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/960968
Plural input mud-collecting manifold Aug 6, 2013 Issued
Array ( [id] => 10259351 [patent_doc_number] => 20150144348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-28 [patent_title] => 'BALL SEALER FOR HYDROCARBON RESOURCE COLLECTION AS WELL AS PRODUCTION METHOD THEREFOR AND DOWNHOLE TREATMENT METHOD USING SAME' [patent_app_type] => utility [patent_app_number] => 14/407091 [patent_app_country] => US [patent_app_date] => 2013-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6420 [patent_no_of_claims] => 11 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14407091 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/407091
Ball sealer for hydrocarbon resource collection as well as production method therefor and downhole treatment method using same Aug 4, 2013 Issued
Array ( [id] => 9809069 [patent_doc_number] => 20150021014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'FORWARD DEPLOYED SENSING ARRAY FOR AN ELECTRIC SUBMERSIBLE PUMP' [patent_app_type] => utility [patent_app_number] => 13/946374 [patent_app_country] => US [patent_app_date] => 2013-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2660 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13946374 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/946374
Forward deployed sensing array for an electric submersible pump Jul 18, 2013 Issued
Array ( [id] => 12066289 [patent_doc_number] => 09828837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-11-28 [patent_title] => 'Flow control devices including a sand screen having integral standoffs and methods of using the same' [patent_app_type] => utility [patent_app_number] => 13/940968 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3037 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13940968 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940968
Flow control devices including a sand screen having integral standoffs and methods of using the same Jul 11, 2013 Issued
Array ( [id] => 9802034 [patent_doc_number] => 20150013979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'HYDROCARBON RECOVERY SYSTEM USING RF ENERGY TO HEAT STEAM WITHIN AN INJECTOR AND ASSOCIATED METHODS' [patent_app_type] => utility [patent_app_number] => 13/940551 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3198 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13940551 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940551
Hydrocarbon recovery system using RF energy to heat steam within an injector and associated methods Jul 11, 2013 Issued
Array ( [id] => 10374982 [patent_doc_number] => 20150259989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'METHODS AND APPARATUS FOR MITIGATING DOWNHOLE TORSIONAL VIBRATION' [patent_app_type] => utility [patent_app_number] => 14/418299 [patent_app_country] => US [patent_app_date] => 2013-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5745 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14418299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/418299
Methods and apparatus for mitigating downhole torsional vibration Jul 8, 2013 Issued
Array ( [id] => 9788956 [patent_doc_number] => 20150000900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-01 [patent_title] => 'Closed Loop Deployment of a Work String Including a Composite Plug in a Wellbore' [patent_app_type] => utility [patent_app_number] => 13/927948 [patent_app_country] => US [patent_app_date] => 2013-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3296 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13927948 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/927948
Closed loop deployment of a work string including a composite plug in a wellbore Jun 25, 2013 Issued
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