Search

John S. Hilten

Examiner (ID: 16615)

Most Active Art Unit
3307
Art Unit(s)
2854, 3307
Total Applications
689
Issued Applications
591
Pending Applications
10
Abandoned Applications
88

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15118301 [patent_doc_number] => 20190345783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => PORTABLE BUCKING FRAME [patent_app_type] => utility [patent_app_number] => 16/405694 [patent_app_country] => US [patent_app_date] => 2019-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16405694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/405694
Portable bucking frame May 6, 2019 Issued
Array ( [id] => 14964205 [patent_doc_number] => 20190309581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/397768 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16397768 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/397768
ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD Apr 28, 2019 Pending
Array ( [id] => 16492888 [patent_doc_number] => 10858917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Expandable liner hanger [patent_app_type] => utility [patent_app_number] => 16/389188 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4564 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389188
Expandable liner hanger Apr 18, 2019 Issued
Array ( [id] => 16978298 [patent_doc_number] => 20210222535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => PULSE HYDRAULIC FRACTURING TOOL AND METHOD FOR COILED TUBING DRAGGING WITH BOTTOM PACKER [patent_app_type] => utility [patent_app_number] => 16/631842 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/631842
Pulse hydraulic fracturing tool and method for coiled tubing dragging with bottom packer Apr 17, 2019 Issued
Array ( [id] => 16658077 [patent_doc_number] => 20210054713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Apparatus, Systems and Methods for Oil and Gas Operations [patent_app_type] => utility [patent_app_number] => 16/979079 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16979079 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979079
Apparatus, systems and methods for oil and gas operations Apr 17, 2019 Issued
Array ( [id] => 16808694 [patent_doc_number] => 20210131247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => WELL FRACTURE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/046568 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046568
WELL FRACTURE SYSTEMS AND METHODS Apr 10, 2019 Abandoned
Array ( [id] => 16184874 [patent_doc_number] => 10718182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Ported collar and a resettable activating device for use with a downhole tubular [patent_app_type] => utility [patent_app_number] => 16/373458 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6047 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [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] => 16373458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/373458
Ported collar and a resettable activating device for use with a downhole tubular Apr 1, 2019 Issued
Array ( [id] => 16541639 [patent_doc_number] => 20200408052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => EX-SITU SOLIDIFICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 15/733614 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733614 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733614
EX-SITU SOLIDIFICATION SYSTEM Mar 18, 2019 Abandoned
Array ( [id] => 14654085 [patent_doc_number] => 20190234171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => HYDRAULIC FRACTURING SYSTEM, APPARATUS, AND METHOD [patent_app_type] => utility [patent_app_number] => 16/352362 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9983 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16352362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/352362
Hydraulic fracturing system, apparatus, and method Mar 12, 2019 Issued
Array ( [id] => 14837401 [patent_doc_number] => 20190277101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => PLUG AND PLAY CONNECTION SYSTEM FOR A BELOW-TENSION-RING MANAGED PRESSURE DRILLING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/297788 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16297788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/297788
PLUG AND PLAY CONNECTION SYSTEM FOR A BELOW-TENSION-RING MANAGED PRESSURE DRILLING SYSTEM Mar 10, 2019 Abandoned
Array ( [id] => 14686175 [patent_doc_number] => 20190242202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Reel Assemblies with Electronic Control Systems and Sheaves [patent_app_type] => utility [patent_app_number] => 16/285939 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16285939 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/285939
Reel assemblies with electronic control systems and sheaves Feb 25, 2019 Issued
Array ( [id] => 16484604 [patent_doc_number] => 20200378205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => Crown Plug Pulling Tool With Bailer Feature [patent_app_type] => utility [patent_app_number] => 16/960458 [patent_app_country] => US [patent_app_date] => 2019-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960458 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960458
Crown plug pulling tool with bailer feature Feb 22, 2019 Issued
Array ( [id] => 16564674 [patent_doc_number] => 10890036 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Downhole tool and method of assembly [patent_app_type] => utility [patent_app_number] => 16/283047 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4706 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [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] => 16283047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/283047
Downhole tool and method of assembly Feb 21, 2019 Issued
Array ( [id] => 14747993 [patent_doc_number] => 20190257170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => Versatile Flying Lead (HFL) Termhead System [patent_app_type] => utility [patent_app_number] => 16/280702 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16280702 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/280702
Versatile flying lead (HFL) termhead system Feb 19, 2019 Issued
Array ( [id] => 16712606 [patent_doc_number] => 20210079753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => EMERGENCY DISCONNECT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/970321 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9285 [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] => 16970321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970321
Emergency disconnect system Feb 13, 2019 Issued
Array ( [id] => 16925729 [patent_doc_number] => 11047197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Wellbore tool and a tool section interconnection fluid coupling [patent_app_type] => utility [patent_app_number] => 16/768277 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 3919 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768277 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768277
Wellbore tool and a tool section interconnection fluid coupling Feb 4, 2019 Issued
Array ( [id] => 17876197 [patent_doc_number] => 11448202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Automated control of hydraulic fracturing pumps [patent_app_type] => utility [patent_app_number] => 16/963923 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 13413 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16963923 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963923
Automated control of hydraulic fracturing pumps Jan 22, 2019 Issued
Array ( [id] => 16999934 [patent_doc_number] => 11078735 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Passive rotating jointed tubular injector [patent_app_type] => utility [patent_app_number] => 16/647464 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5327 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16647464 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/647464
Passive rotating jointed tubular injector Jan 21, 2019 Issued
Array ( [id] => 14686155 [patent_doc_number] => 20190242192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => FIXED CUTTER DRILL BIT HAVING SPHERICAL CUTTER ORIENTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/252813 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252813 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252813
FIXED CUTTER DRILL BIT HAVING SPHERICAL CUTTER ORIENTING SYSTEM Jan 20, 2019 Abandoned
Array ( [id] => 16185015 [patent_doc_number] => 10718327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Forged flange lubricator [patent_app_type] => utility [patent_app_number] => 16/249842 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4200 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249842 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249842
Forged flange lubricator Jan 15, 2019 Issued
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