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] => 18315518 [patent_doc_number] => 11629591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Formation test probe [patent_app_type] => utility [patent_app_number] => 16/841249 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 11505 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841249 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841249
Formation test probe Apr 5, 2020 Issued
Array ( [id] => 17514095 [patent_doc_number] => 11293235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Directional drill stem rod loader and method [patent_app_type] => utility [patent_app_number] => 16/838243 [patent_app_country] => US [patent_app_date] => 2020-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3838 [patent_no_of_claims] => 16 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16838243 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/838243
Directional drill stem rod loader and method Apr 1, 2020 Issued
Array ( [id] => 16622171 [patent_doc_number] => 20210040824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => Downhole Artificial Lift Compressor for Improving Unconventional Oil and Gas Recovery [patent_app_type] => utility [patent_app_number] => 16/836492 [patent_app_country] => US [patent_app_date] => 2020-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16836492 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/836492
Downhole Artificial Lift Compressor for Improving Unconventional Oil and Gas Recovery Mar 30, 2020 Abandoned
Array ( [id] => 16298393 [patent_doc_number] => 20200284116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ADAPTER FOR WELLHEAD PRESSURE CONTROL EQUIPMENT [patent_app_type] => utility [patent_app_number] => 16/810576 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16810576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810576
Adapter for wellhead pressure control equipment Mar 4, 2020 Issued
Array ( [id] => 18644115 [patent_doc_number] => 11768178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Embedded electrode tuning fork [patent_app_type] => utility [patent_app_number] => 16/804954 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 5156 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804954
Embedded electrode tuning fork Feb 27, 2020 Issued
Array ( [id] => 16075287 [patent_doc_number] => 20200191630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => Apparatus and Related Methods to Determine Hole Cleaning, Well Bore Stability and Volumetric Cuttings Measurements [patent_app_type] => utility [patent_app_number] => 16/796546 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2921 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16796546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/796546
Apparatus and Related Methods to Determine Hole Cleaning, Well Bore Stability and Volumetric Cuttings Measurements Feb 19, 2020 Abandoned
Array ( [id] => 17736156 [patent_doc_number] => 20220221615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => RESERVOIR TURNING BANDS SIMULATION WITH DISTRIBUTED COMPUTING [patent_app_type] => utility [patent_app_number] => 17/595654 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595654 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595654
RESERVOIR TURNING BANDS SIMULATION WITH DISTRIBUTED COMPUTING Feb 13, 2020 Pending
Array ( [id] => 17883434 [patent_doc_number] => 20220298911 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => SLIDE AND ROTATION PROJECTION FOR REDUCING FRICTION WHILE DRILLING [patent_app_type] => utility [patent_app_number] => 17/618650 [patent_app_country] => US [patent_app_date] => 2020-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618650 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618650
SLIDE AND ROTATION PROJECTION FOR REDUCING FRICTION WHILE DRILLING Feb 6, 2020 Pending
Array ( [id] => 17474482 [patent_doc_number] => 20220081986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => SYSTEM AND METHODOLOGY FOR THROUGH TUBING PATCHING [patent_app_type] => utility [patent_app_number] => 17/423720 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17423720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/423720
System and methodology for through tubing patching Jan 20, 2020 Issued
Array ( [id] => 16575939 [patent_doc_number] => 20210010340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => ONE TRIP LOCKDOWN SLEEVE AND RUNNING TOOL [patent_app_type] => utility [patent_app_number] => 16/966835 [patent_app_country] => US [patent_app_date] => 2020-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966835
One trip lockdown sleeve and running tool Jan 6, 2020 Issued
Array ( [id] => 18932779 [patent_doc_number] => 11885187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Control line activated tubing disconnect latch system [patent_app_type] => utility [patent_app_number] => 17/756946 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6467 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756946 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756946
Control line activated tubing disconnect latch system Dec 15, 2019 Issued
Array ( [id] => 17429093 [patent_doc_number] => 20220056801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => CUTTER HEAD ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/413849 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17413849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/413849
Cutter head arrangement Dec 10, 2019 Issued
Array ( [id] => 16925730 [patent_doc_number] => 11047198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Tubing hanger assembly with wellbore access, and method of accessing a wellbore [patent_app_type] => utility [patent_app_number] => 16/707963 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 8864 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16707963 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/707963
Tubing hanger assembly with wellbore access, and method of accessing a wellbore Dec 8, 2019 Issued
Array ( [id] => 18444903 [patent_doc_number] => 11680463 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Multilateral junction with integral flow control [patent_app_type] => utility [patent_app_number] => 16/689382 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 5668 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 16689382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689382
Multilateral junction with integral flow control Nov 19, 2019 Issued
Array ( [id] => 17135303 [patent_doc_number] => 11136849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Dual string fluid management devices for oil and gas applications [patent_app_type] => utility [patent_app_number] => 16/674383 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3944 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674383
Dual string fluid management devices for oil and gas applications Nov 4, 2019 Issued
Array ( [id] => 18948582 [patent_doc_number] => 11891867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Expandable metal wellbore anchor [patent_app_type] => utility [patent_app_number] => 16/666713 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4576 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666713 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666713
Expandable metal wellbore anchor Oct 28, 2019 Issued
Array ( [id] => 16704836 [patent_doc_number] => 10954759 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-23 [patent_title] => Method for increasing pressure in a flexible liner with a weighted wellhead [patent_app_type] => utility [patent_app_number] => 16/662502 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5854 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662502 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662502
Method for increasing pressure in a flexible liner with a weighted wellhead Oct 23, 2019 Issued
Array ( [id] => 15899729 [patent_doc_number] => 20200149383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => DOWN-THE-HOLE DRILLING CONTROL SYSTEM FOR MOBILE DRILLING MACHINES [patent_app_type] => utility [patent_app_number] => 16/661817 [patent_app_country] => US [patent_app_date] => 2019-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7033 [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] => 16661817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/661817
DOWN-THE-HOLE DRILLING CONTROL SYSTEM FOR MOBILE DRILLING MACHINES Oct 22, 2019 Abandoned
Array ( [id] => 17891128 [patent_doc_number] => 11454087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Delayed opening port assembly [patent_app_type] => utility [patent_app_number] => 16/582821 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 8699 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582821
Delayed opening port assembly Sep 24, 2019 Issued
Array ( [id] => 15867595 [patent_doc_number] => 20200141201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => Carrier Device for Downhole Transport [patent_app_type] => utility [patent_app_number] => 16/574680 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4158 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574680
Carrier Device for Downhole Transport Sep 17, 2019 Abandoned
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