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] => 17777217 [patent_doc_number] => 20220243566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => CONFORMABLE SAND SCREEN [patent_app_type] => utility [patent_app_number] => 17/167664 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17167664 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/167664
Conformable sand screen Feb 3, 2021 Issued
Array ( [id] => 17998287 [patent_doc_number] => 11499385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Releasable locking assembly, system, and method [patent_app_type] => utility [patent_app_number] => 17/162397 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 2936 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162397
Releasable locking assembly, system, and method Jan 28, 2021 Issued
Array ( [id] => 18242505 [patent_doc_number] => 20230074816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => DRILLING ASSEMBLY FOR INSERTING A ROCK BOLT [patent_app_type] => utility [patent_app_number] => 17/759191 [patent_app_country] => US [patent_app_date] => 2021-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759191
Drilling assembly for inserting a rock bolt Jan 27, 2021 Issued
Array ( [id] => 16808643 [patent_doc_number] => 20210131196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CASING FRICTION REDUCTION METHODS AND TOOL [patent_app_type] => utility [patent_app_number] => 17/149276 [patent_app_country] => US [patent_app_date] => 2021-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149276 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/149276
Casing friction reduction methods and tool Jan 13, 2021 Issued
Array ( [id] => 17163447 [patent_doc_number] => 11149536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Measurement of torque with shear stress sensors [patent_app_type] => utility [patent_app_number] => 17/146051 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146051
Measurement of torque with shear stress sensors Jan 10, 2021 Issued
Array ( [id] => 16808712 [patent_doc_number] => 20210131265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => Measurement of Torque with Shear Stress Sensors [patent_app_type] => utility [patent_app_number] => 17/146044 [patent_app_country] => US [patent_app_date] => 2021-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17146044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/146044
Measurement of Torque with Shear Stress Sensors Jan 10, 2021 Abandoned
Array ( [id] => 17721034 [patent_doc_number] => 20220213754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => DOWNHOLE CERAMIC DISK RUPTURE BY LASER [patent_app_type] => utility [patent_app_number] => 17/141396 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17141396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/141396
DOWNHOLE CERAMIC DISK RUPTURE BY LASER Jan 4, 2021 Pending
Array ( [id] => 17171419 [patent_doc_number] => 20210325089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => METHOD FOR FORMING HIGH EFFICIENCY GEOTHERMAL WELLBORES USING PHASE CHANGE MATERIALS [patent_app_type] => utility [patent_app_number] => 17/126153 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -70 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126153 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126153
METHOD FOR FORMING HIGH EFFICIENCY GEOTHERMAL WELLBORES USING PHASE CHANGE MATERIALS Dec 17, 2020 Pending
Array ( [id] => 17378583 [patent_doc_number] => 11236584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Method for continuous downhole cooling of high-temperature drilling fluid [patent_app_type] => utility [patent_app_number] => 17/123123 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4024 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123123 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123123
Method for continuous downhole cooling of high-temperature drilling fluid Dec 15, 2020 Issued
Array ( [id] => 16916756 [patent_doc_number] => 20210189848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => UNDERCURED STATOR FOR MUD MOTOR [patent_app_type] => utility [patent_app_number] => 17/123169 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123169 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/123169
UNDERCURED STATOR FOR MUD MOTOR Dec 15, 2020 Pending
Array ( [id] => 19374355 [patent_doc_number] => 12065909 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Unitary lateral leg with three or more openings [patent_app_type] => utility [patent_app_number] => 17/118582 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5052 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118582
Unitary lateral leg with three or more openings Dec 9, 2020 Issued
Array ( [id] => 17785144 [patent_doc_number] => 11408258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Hydraulic underbalance initiated safety firing head, well completion apparatus incorporating same, and method of use [patent_app_type] => utility [patent_app_number] => 17/098745 [patent_app_country] => US [patent_app_date] => 2020-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 7992 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 367 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17098745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/098745
Hydraulic underbalance initiated safety firing head, well completion apparatus incorporating same, and method of use Nov 15, 2020 Issued
Array ( [id] => 18065927 [patent_doc_number] => 20220397014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => COMBINED ACTUATION OF SLIPS AND PACKER SEALING ELEMENT [patent_app_type] => utility [patent_app_number] => 17/755005 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17755005 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755005
Combined actuation of slips and packer sealing element Oct 19, 2020 Issued
Array ( [id] => 17923295 [patent_doc_number] => 11466532 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Dislodging tools, systems and methods for use with a subterranean well [patent_app_type] => utility [patent_app_number] => 17/061614 [patent_app_country] => US [patent_app_date] => 2020-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7156 [patent_no_of_claims] => 31 [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] => 17061614 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/061614
Dislodging tools, systems and methods for use with a subterranean well Oct 1, 2020 Issued
Array ( [id] => 16728392 [patent_doc_number] => 20210095539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => TUBING STRING WITH AGITATOR, TUBING DRIFT HAMMER TOOL, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 17/035659 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17035659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/035659
Tubing string with agitator, tubing drift hammer tool, and related methods Sep 27, 2020 Issued
Array ( [id] => 16541666 [patent_doc_number] => 20200408079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => BEARING FAULT DETECTION FOR SURFACE PUMPING UNITS [patent_app_type] => utility [patent_app_number] => 17/022380 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022380 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022380
Bearing fault detection for surface pumping units Sep 15, 2020 Issued
Array ( [id] => 18748819 [patent_doc_number] => 11808120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Gas lift barrier [patent_app_type] => utility [patent_app_number] => 17/017433 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3390 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017433
Gas lift barrier Sep 9, 2020 Issued
Array ( [id] => 17135320 [patent_doc_number] => 11136868 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-10-05 [patent_title] => Aqueous flash treatment in well applications [patent_app_type] => utility [patent_app_number] => 17/011743 [patent_app_country] => US [patent_app_date] => 2020-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5526 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17011743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/011743
Aqueous flash treatment in well applications Sep 2, 2020 Issued
Array ( [id] => 17906008 [patent_doc_number] => 11459856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Downhole pressure wave generating device [patent_app_type] => utility [patent_app_number] => 17/010446 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10167 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010446 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010446
Downhole pressure wave generating device Sep 1, 2020 Issued
Array ( [id] => 17838383 [patent_doc_number] => 20220275688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => A DRIVE SUB FOR A DRILLING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/638003 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17638003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/638003
Drive sub for a drilling assembly Aug 26, 2020 Issued
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