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] => 10686510 [patent_doc_number] => 20160032655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'EARTH-BORING TOOLS, METHODS OF FORMING EARTH-BORING TOOLS, AND METHODS OF FORMING A BOREHOLE IN A SUBTERRANEAN FORMATION' [patent_app_type] => utility [patent_app_number] => 14/813502 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8453 [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] => 14813502 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/813502
Earth-boring tools, methods of forming earth-boring tools, and methods of forming a borehole in a subterranean formation Jul 29, 2015 Issued
Array ( [id] => 10452601 [patent_doc_number] => 20150337615 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'ISOLATION MEMBER AND ISOLATION MEMBER SEAT FOR FRACTURING SUBSURFACE GEOLOGIC FORMATIONS' [patent_app_type] => utility [patent_app_number] => 14/814169 [patent_app_country] => US [patent_app_date] => 2015-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5111 [patent_no_of_claims] => 7 [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] => 14814169 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/814169
ISOLATION MEMBER AND ISOLATION MEMBER SEAT FOR FRACTURING SUBSURFACE GEOLOGIC FORMATIONS Jul 29, 2015 Abandoned
Array ( [id] => 11402242 [patent_doc_number] => 20170022780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'Protection For Elastomeric Materials Used In Down-Hole Tools' [patent_app_type] => utility [patent_app_number] => 14/808042 [patent_app_country] => US [patent_app_date] => 2015-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3912 [patent_no_of_claims] => 16 [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] => 14808042 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/808042
Protection For Elastomeric Materials Used In Down-Hole Tools Jul 23, 2015 Abandoned
Array ( [id] => 14455121 [patent_doc_number] => 10323513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => System and method for downhole organic scale monitoring and intervention in a production well [patent_app_type] => utility [patent_app_number] => 14/807738 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6244 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14807738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/807738
System and method for downhole organic scale monitoring and intervention in a production well Jul 22, 2015 Issued
Array ( [id] => 14455119 [patent_doc_number] => 10323512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-18 [patent_title] => System and method for downhole inorganic scale monitoring and intervention in a production well [patent_app_type] => utility [patent_app_number] => 14/807287 [patent_app_country] => US [patent_app_date] => 2015-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6380 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14807287 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/807287
System and method for downhole inorganic scale monitoring and intervention in a production well Jul 22, 2015 Issued
Array ( [id] => 10656872 [patent_doc_number] => 20160003016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-07 [patent_title] => 'ESP System Having Carbon Nanotube Components' [patent_app_type] => utility [patent_app_number] => 14/790747 [patent_app_country] => US [patent_app_date] => 2015-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4335 [patent_no_of_claims] => 19 [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] => 14790747 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/790747
ESP System Having Carbon Nanotube Components Jul 1, 2015 Abandoned
Array ( [id] => 11093152 [patent_doc_number] => 20160290120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'DRILLING CONTROL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/754901 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7427 [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] => 14754901 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/754901
Drilling control system and method with actuator coupled with top drive or block or both Jun 29, 2015 Issued
Array ( [id] => 11649900 [patent_doc_number] => 20170145801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'DOWNHOLE STIMULATION SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/321382 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4997 [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] => 15321382 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/321382
Downhole stimulation system Jun 21, 2015 Issued
Array ( [id] => 10390609 [patent_doc_number] => 20150275616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'SACRIFICIAL ISOLATION MEMBER FOR FRACTURING SUBSURFACE GEOLOGIC FORMATIONS' [patent_app_type] => utility [patent_app_number] => 14/741182 [patent_app_country] => US [patent_app_date] => 2015-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4516 [patent_no_of_claims] => 20 [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] => 14741182 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/741182
Sacrificial isolation member for fracturing subsurface geologic formations Jun 15, 2015 Issued
Array ( [id] => 10483974 [patent_doc_number] => 20150368994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Inserts Having Geometrically Separate Materials for Slips on Downhole Tool' [patent_app_type] => utility [patent_app_number] => 14/739962 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5653 [patent_no_of_claims] => 27 [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] => 14739962 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739962
Inserts having geometrically separate materials for slips on downhole tool Jun 14, 2015 Issued
Array ( [id] => 11291070 [patent_doc_number] => 20160341002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-24 [patent_title] => 'PLUG-ACTUATED SUB' [patent_app_type] => utility [patent_app_number] => 14/720082 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3496 [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] => 14720082 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/720082
PLUG-ACTUATED SUB May 21, 2015 Abandoned
Array ( [id] => 10460226 [patent_doc_number] => 20150345241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'Whipstock Assembly having Anchor and Eccentric Packer' [patent_app_type] => utility [patent_app_number] => 14/719745 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5679 [patent_no_of_claims] => 29 [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] => 14719745 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/719745
Whipstock assembly having anchor and eccentric packer May 21, 2015 Issued
Array ( [id] => 15883915 [patent_doc_number] => 10648290 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-12 [patent_title] => Sleeve shifting tool [patent_app_type] => utility [patent_app_number] => 15/024656 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2946 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15024656 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024656
Sleeve shifting tool May 17, 2015 Issued
Array ( [id] => 13857371 [patent_doc_number] => 10190397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Closure device for a surge pressure reduction tool [patent_app_type] => utility [patent_app_number] => 14/710285 [patent_app_country] => US [patent_app_date] => 2015-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 7402 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14710285 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/710285
Closure device for a surge pressure reduction tool May 11, 2015 Issued
Array ( [id] => 13027187 [patent_doc_number] => 10036210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-31 [patent_title] => Method and system for deploying an electrical submersible pump in a wellbore [patent_app_type] => utility [patent_app_number] => 14/701567 [patent_app_country] => US [patent_app_date] => 2015-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 7450 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14701567 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/701567
Method and system for deploying an electrical submersible pump in a wellbore Apr 30, 2015 Issued
Array ( [id] => 11122650 [patent_doc_number] => 20160319624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Blowout Preventer with Projectile' [patent_app_type] => utility [patent_app_number] => 14/701282 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3054 [patent_no_of_claims] => 20 [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] => 14701282 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/701282
Blowout preventer with projectile Apr 29, 2015 Issued
Array ( [id] => 11122647 [patent_doc_number] => 20160319621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'RADIO FREQUENCY AND FLUID COUPLER FOR A SUBTERRANEAN ASSEMBLY AND RELATED METHODS' [patent_app_type] => utility [patent_app_number] => 14/700807 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4143 [patent_no_of_claims] => 22 [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] => 14700807 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700807
Radio frequency and fluid coupler for a subterranean assembly and related methods Apr 29, 2015 Issued
Array ( [id] => 14597871 [patent_doc_number] => 10352123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-16 [patent_title] => Wellhead safety valve assembly [patent_app_type] => utility [patent_app_number] => 14/700702 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8878 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14700702 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700702
Wellhead safety valve assembly Apr 29, 2015 Issued
Array ( [id] => 13662079 [patent_doc_number] => 10161193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-25 [patent_title] => Plug for downhole logging tool [patent_app_type] => utility [patent_app_number] => 14/699862 [patent_app_country] => US [patent_app_date] => 2015-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3376 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14699862 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/699862
Plug for downhole logging tool Apr 28, 2015 Issued
Array ( [id] => 10423185 [patent_doc_number] => 20150308196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'CASING DRILLING UNDER REAMER APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/698227 [patent_app_country] => US [patent_app_date] => 2015-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4907 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 7 [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] => 14698227 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/698227
CASING DRILLING UNDER REAMER APPARATUS AND METHOD Apr 27, 2015 Abandoned
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