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] => 11569121 [patent_doc_number] => 20170107764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'MESOSCALE REINFORCEMENT OF METAL MATRIX COMPOSITES' [patent_app_type] => utility [patent_app_number] => 14/905072 [patent_app_country] => US [patent_app_date] => 2015-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10406 [patent_no_of_claims] => 26 [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] => 14905072 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/905072
Mesoscale reinforcement of metal matrix composites Apr 23, 2015 Issued
Array ( [id] => 14391885 [patent_doc_number] => 10309215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Casing segment having at least one transmission crossover arrangement [patent_app_type] => utility [patent_app_number] => 14/648625 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 9916 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14648625 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/648625
Casing segment having at least one transmission crossover arrangement Apr 22, 2015 Issued
Array ( [id] => 11093100 [patent_doc_number] => 20160290067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'COMPONENT OF BOTTOM HOLE ASSEMBLY HAVING UPWARDLY-DIRECTED FLUID CLEANING FLOW AND METHODS OF USING SAME' [patent_app_type] => utility [patent_app_number] => 14/675962 [patent_app_country] => US [patent_app_date] => 2015-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10136 [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] => 14675962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/675962
COMPONENT OF BOTTOM HOLE ASSEMBLY HAVING UPWARDLY-DIRECTED FLUID CLEANING FLOW AND METHODS OF USING SAME Mar 31, 2015 Abandoned
Array ( [id] => 10423207 [patent_doc_number] => 20150308218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'EXTRUSION GAP REDUCTION DEVICE AND METHOD FOR REDUCING AN EXTRUSION GAP' [patent_app_type] => utility [patent_app_number] => 14/669422 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1593 [patent_no_of_claims] => 16 [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] => 14669422 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/669422
EXTRUSION GAP REDUCTION DEVICE AND METHOD FOR REDUCING AN EXTRUSION GAP Mar 25, 2015 Abandoned
Array ( [id] => 11895670 [patent_doc_number] => 09765597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Tubular flow control apparatus and method of packing particulates using a slurry' [patent_app_type] => utility [patent_app_number] => 14/663747 [patent_app_country] => US [patent_app_date] => 2015-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 1508 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14663747 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/663747
Tubular flow control apparatus and method of packing particulates using a slurry Mar 19, 2015 Issued
Array ( [id] => 11874060 [patent_doc_number] => 09745822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-29 [patent_title] => 'Flapper valve' [patent_app_type] => utility [patent_app_number] => 14/661702 [patent_app_country] => US [patent_app_date] => 2015-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1396 [patent_no_of_claims] => 16 [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] => 14661702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/661702
Flapper valve Mar 17, 2015 Issued
Array ( [id] => 10437728 [patent_doc_number] => 20150322740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Quarter turn tubing anchor' [patent_app_type] => utility [patent_app_number] => 14/544982 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2798 [patent_no_of_claims] => 5 [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] => 14544982 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/544982
Quarter turn tubing anchor Mar 11, 2015 Abandoned
Array ( [id] => 10367642 [patent_doc_number] => 20150252647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'STRESS-BUFFER RELEASE LEVER AND DOWNHOLE PLUGGING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/642642 [patent_app_country] => US [patent_app_date] => 2015-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3313 [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] => 14642642 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/642642
STRESS-BUFFER RELEASE LEVER AND DOWNHOLE PLUGGING APPARATUS Mar 8, 2015 Abandoned
Array ( [id] => 13237875 [patent_doc_number] => 10132131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-20 [patent_title] => Pulling tool electromechanical actuated release [patent_app_type] => utility [patent_app_number] => 14/907772 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 6017 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14907772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/907772
Pulling tool electromechanical actuated release Mar 4, 2015 Issued
Array ( [id] => 14172585 [patent_doc_number] => 10260292 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Dedicated wireways for collar-mounted bobbin antennas [patent_app_type] => utility [patent_app_number] => 14/904661 [patent_app_country] => US [patent_app_date] => 2015-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 4633 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14904661 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/904661
Dedicated wireways for collar-mounted bobbin antennas Jan 15, 2015 Issued
Array ( [id] => 12051835 [patent_doc_number] => 20170328179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'Hydraulic Fracturing Apparatus, Methods, and Systems' [patent_app_type] => utility [patent_app_number] => 15/526163 [patent_app_country] => US [patent_app_date] => 2014-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7672 [patent_no_of_claims] => 21 [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] => 15526163 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/526163
Hydraulic Fracturing Apparatus, Methods, and Systems Dec 30, 2014 Abandoned
Array ( [id] => 11325519 [patent_doc_number] => 20160356131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-08 [patent_title] => 'EXTRUSION PREVENTION RING FOR A LINER HANGER SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/025832 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6235 [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] => 15025832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/025832
EXTRUSION PREVENTION RING FOR A LINER HANGER SYSTEM Dec 29, 2014 Abandoned
Array ( [id] => 11956690 [patent_doc_number] => 20170260841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'TOOLFACE CONTROL WITH PULSE WIDTH MODULATION' [patent_app_type] => utility [patent_app_number] => 15/531472 [patent_app_country] => US [patent_app_date] => 2014-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5684 [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] => 15531472 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531472
Toolface control with pulse width modulation Dec 28, 2014 Issued
Array ( [id] => 15575029 [patent_doc_number] => 10577886 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-03 [patent_title] => Drill hole plug with anchoring grooves and at least one sealing groove [patent_app_type] => utility [patent_app_number] => 15/110322 [patent_app_country] => US [patent_app_date] => 2014-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 5709 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15110322 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110322
Drill hole plug with anchoring grooves and at least one sealing groove Dec 21, 2014 Issued
Array ( [id] => 11122639 [patent_doc_number] => 20160319613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'A casing tool' [patent_app_type] => utility [patent_app_number] => 15/104542 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6126 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 8 [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] => 15104542 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/104542
A casing tool Dec 18, 2014 Abandoned
Array ( [id] => 11101444 [patent_doc_number] => 20160298414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'ANNULAR BARRIER WITH AN ANTI-COLLAPSING UNIT' [patent_app_type] => utility [patent_app_number] => 15/036217 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5733 [patent_no_of_claims] => 21 [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] => 15036217 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/036217
Zone isolation method and annular barrier with an anti-collapsing unit Nov 23, 2014 Issued
Array ( [id] => 14262299 [patent_doc_number] => 10280704 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-05-07 [patent_title] => Annular barrier with passive pressure compensation [patent_app_type] => utility [patent_app_number] => 15/028982 [patent_app_country] => US [patent_app_date] => 2014-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 6230 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15028982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/028982
Annular barrier with passive pressure compensation Nov 19, 2014 Issued
Array ( [id] => 11950022 [patent_doc_number] => 20170254173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'SEALED DOWNHOLE EQUIPMENT AND METHOD FOR FABRICATING THE EQUIPMENT' [patent_app_type] => utility [patent_app_number] => 15/511145 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4574 [patent_no_of_claims] => 18 [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] => 15511145 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/511145
SEALED DOWNHOLE EQUIPMENT AND METHOD FOR FABRICATING THE EQUIPMENT Oct 22, 2014 Abandoned
Array ( [id] => 11061281 [patent_doc_number] => 20160258243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'Automatic Dump Valve' [patent_app_type] => utility [patent_app_number] => 15/031556 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5451 [patent_no_of_claims] => 6 [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] => 15031556 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/031556
Automatic dump valve and method of operating an inflatable packer Oct 22, 2014 Issued
Array ( [id] => 10299487 [patent_doc_number] => 20150184486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'SACRIFICIAL ISOLATION BALL FOR FRACTURING SUBSURFACE GEOLOGIC FORMATIONS' [patent_app_type] => utility [patent_app_number] => 14/521662 [patent_app_country] => US [patent_app_date] => 2014-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4016 [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] => 14521662 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/521662
SACRIFICIAL ISOLATION BALL FOR FRACTURING SUBSURFACE GEOLOGIC FORMATIONS Oct 22, 2014 Abandoned
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