Search

John P Hocker

Examiner (ID: 937)

Most Active Art Unit
2158
Art Unit(s)
2158, 2169
Total Applications
135
Issued Applications
83
Pending Applications
1
Abandoned Applications
51

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15883809 [patent_doc_number] => 10648237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Torque generator [patent_app_type] => utility [patent_app_number] => 15/902023 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 9540 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15902023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902023
Torque generator Feb 21, 2018 Issued
Array ( [id] => 16642660 [patent_doc_number] => 10920502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Casing friction reduction methods and tool [patent_app_type] => utility [patent_app_number] => 15/888743 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3634 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15888743 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888743
Casing friction reduction methods and tool Feb 4, 2018 Issued
Array ( [id] => 13344135 [patent_doc_number] => 20180223607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => TOE CASING [patent_app_type] => utility [patent_app_number] => 15/884996 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884996 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884996
TOE CASING Jan 30, 2018 Abandoned
Array ( [id] => 13315381 [patent_doc_number] => 20180209227 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => DIRECTIONAL DRILL STEM ROD LOADER AND METHOD [patent_app_type] => utility [patent_app_number] => 15/879980 [patent_app_country] => US [patent_app_date] => 2018-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15879980 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/879980
Directional drill stem rod loader and method Jan 24, 2018 Issued
Array ( [id] => 13329793 [patent_doc_number] => 20180216434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => TELEMETRY CABLE BYPASS [patent_app_type] => utility [patent_app_number] => 15/877672 [patent_app_country] => US [patent_app_date] => 2018-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15877672 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/877672
TELEMETRY CABLE BYPASS Jan 22, 2018 Abandoned
Array ( [id] => 16893648 [patent_doc_number] => 11035188 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Anchor module for anchoring to a casing, a casing plug assembly and a method for setting two casing plugs in one run [patent_app_type] => utility [patent_app_number] => 16/494481 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 5727 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16494481 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/494481
Anchor module for anchoring to a casing, a casing plug assembly and a method for setting two casing plugs in one run Jan 8, 2018 Issued
Array ( [id] => 17815928 [patent_doc_number] => 11421529 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Activation and control of downhole tools including a non-rotating power section option [patent_app_type] => utility [patent_app_number] => 16/954262 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 9141 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16954262 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954262
Activation and control of downhole tools including a non-rotating power section option Jan 7, 2018 Issued
Array ( [id] => 15087575 [patent_doc_number] => 20190338598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => DRILLING DEVICE [patent_app_type] => utility [patent_app_number] => 16/475240 [patent_app_country] => US [patent_app_date] => 2017-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16475240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/475240
DRILLING DEVICE Dec 26, 2017 Abandoned
Array ( [id] => 16978304 [patent_doc_number] => 20210222541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION [patent_app_type] => utility [patent_app_number] => 16/473126 [patent_app_country] => US [patent_app_date] => 2017-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6960 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473126 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473126
METHOD AND SYSTEM FOR DETERMINING CORE ORIENTATION Dec 21, 2017 Abandoned
Array ( [id] => 17785140 [patent_doc_number] => 11408254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Energy transfer mechanism for wellbore junction assembly [patent_app_type] => utility [patent_app_number] => 16/309242 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 22 [patent_no_of_words] => 16386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16309242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/309242
Energy transfer mechanism for wellbore junction assembly Dec 18, 2017 Issued
Array ( [id] => 17891127 [patent_doc_number] => 11454086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Valve device and method [patent_app_type] => utility [patent_app_number] => 16/464092 [patent_app_country] => US [patent_app_date] => 2017-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5543 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16464092 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464092
Valve device and method Dec 3, 2017 Issued
Array ( [id] => 15619959 [patent_doc_number] => 20200080384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => DRILL BITS [patent_app_type] => utility [patent_app_number] => 16/463982 [patent_app_country] => US [patent_app_date] => 2017-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16463982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/463982
Multi-indenter hammer drill bits and method of fabricating Nov 28, 2017 Issued
Array ( [id] => 17785136 [patent_doc_number] => 11408250 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Adjusting the zonal allocation of an injection well with no moving parts and no intervention [patent_app_type] => utility [patent_app_number] => 16/321813 [patent_app_country] => US [patent_app_date] => 2017-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8959 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16321813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321813
Adjusting the zonal allocation of an injection well with no moving parts and no intervention Nov 13, 2017 Issued
Array ( [id] => 15228601 [patent_doc_number] => 10502015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Tubing hanger assembly with wellbore access, and method of accessing a wellbore [patent_app_type] => utility [patent_app_number] => 15/704762 [patent_app_country] => US [patent_app_date] => 2017-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8041 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15704762 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/704762
Tubing hanger assembly with wellbore access, and method of accessing a wellbore Sep 13, 2017 Issued
Array ( [id] => 12470835 [patent_doc_number] => 09988862 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-05 [patent_title] => Elevator roller insert system [patent_app_type] => utility [patent_app_number] => 15/679696 [patent_app_country] => US [patent_app_date] => 2017-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 4446 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15679696 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/679696
Elevator roller insert system Aug 16, 2017 Issued
Array ( [id] => 13094263 [patent_doc_number] => 10066466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Delivering pressurised fluid [patent_app_type] => utility [patent_app_number] => 15/674011 [patent_app_country] => US [patent_app_date] => 2017-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4459 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15674011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/674011
Delivering pressurised fluid Aug 9, 2017 Issued
Array ( [id] => 16948767 [patent_doc_number] => 20210207458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => METHODS FOR SUPPORTING WELLBORE FORMATIONS WITH EXPANDABLE STRUCTURES [patent_app_type] => utility [patent_app_number] => 16/065050 [patent_app_country] => US [patent_app_date] => 2017-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5764 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16065050 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/065050
Methods for supporting wellbore formations with expandable structures Aug 2, 2017 Issued
Array ( [id] => 15727771 [patent_doc_number] => 10612311 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Earth-boring tools utilizing asymmetric exposure of shaped inserts, and related methods [patent_app_type] => utility [patent_app_number] => 15/662575 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 9941 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15662575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/662575
Earth-boring tools utilizing asymmetric exposure of shaped inserts, and related methods Jul 27, 2017 Issued
Array ( [id] => 16277358 [patent_doc_number] => 10760377 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-09-01 [patent_title] => Downhole pump bypass valve apparatuses and methods [patent_app_type] => utility [patent_app_number] => 15/639603 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 16001 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15639603 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/639603
Downhole pump bypass valve apparatuses and methods Jun 29, 2017 Issued
Array ( [id] => 13623651 [patent_doc_number] => 20180363377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => DOWNHOLE TOOL ASSEMBLIES WITH SELECTIVELY ORIENTABLE AND LOCKABLE MEMBERS [patent_app_type] => utility [patent_app_number] => 15/627465 [patent_app_country] => US [patent_app_date] => 2017-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 15627465 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/627465
DOWNHOLE TOOL ASSEMBLIES WITH SELECTIVELY ORIENTABLE AND LOCKABLE MEMBERS Jun 19, 2017 Abandoned
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