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 number | Title of the application | Filing Date | Status |
---|---|---|---|
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 |