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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] => 20248652 [patent_doc_number] => 20250297521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => Latch Assembly for Torque Management [patent_app_type] => utility [patent_app_number] => 19/227697 [patent_app_country] => US [patent_app_date] => 2025-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5750 [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] => 19227697 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/227697
Latch Assembly for Torque Management Jun 3, 2025 Pending
Array ( [id] => 20178694 [patent_doc_number] => 20250262652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION [patent_app_type] => utility [patent_app_number] => 19/184853 [patent_app_country] => US [patent_app_date] => 2025-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19184853 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/184853
DEVICES AND TECHNIQUES RELATING TO LANDFILL GAS EXTRACTION Apr 20, 2025 Pending
Array ( [id] => 20136672 [patent_doc_number] => 20250243716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => Two-Stage In-Well Wet Mate Connection [patent_app_type] => utility [patent_app_number] => 19/183274 [patent_app_country] => US [patent_app_date] => 2025-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19183274 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/183274
Two-Stage In-Well Wet Mate Connection Apr 17, 2025 Pending
Array ( [id] => 20100802 [patent_doc_number] => 20250230738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => Fracturing Devices [patent_app_type] => utility [patent_app_number] => 19/097376 [patent_app_country] => US [patent_app_date] => 2025-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19097376 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/097376
Fracturing Devices Mar 31, 2025 Pending
Array ( [id] => 20094365 [patent_doc_number] => 20250224301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 19/093060 [patent_app_country] => US [patent_app_date] => 2025-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12850 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19093060 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/093060
FUEL, COMMUNICATIONS, AND POWER CONNECTION SYSTEMS AND RELATED METHODS Mar 26, 2025 Pending
Array ( [id] => 20280149 [patent_doc_number] => 20250305391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => ROTARY MULTI TOOL [patent_app_type] => utility [patent_app_number] => 19/090965 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 19090965 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/090965
ROTARY MULTI TOOL Mar 25, 2025 Pending
Array ( [id] => 20295555 [patent_doc_number] => 20250320798 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => MULTI-WELL BLENDING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/085141 [patent_app_country] => US [patent_app_date] => 2025-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19085141 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/085141
MULTI-WELL BLENDING SYSTEM Mar 19, 2025 Pending
Array ( [id] => 20233066 [patent_doc_number] => 20250290385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => MELTABLE MATERIAL TO SEAL FLOW-BY PASSAGEWAYS [patent_app_type] => utility [patent_app_number] => 19/079670 [patent_app_country] => US [patent_app_date] => 2025-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [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] => 19079670 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/079670
MELTABLE MATERIAL TO SEAL FLOW-BY PASSAGEWAYS Mar 13, 2025 Pending
Array ( [id] => 20233062 [patent_doc_number] => 20250290381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => WELLHEAD ASSEMBLIES AND METHODS [patent_app_type] => utility [patent_app_number] => 19/077913 [patent_app_country] => US [patent_app_date] => 2025-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 19077913 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/077913
WELLHEAD ASSEMBLIES AND METHODS Mar 11, 2025 Pending
Array ( [id] => 20233074 [patent_doc_number] => 20250290393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => SYSTEM AND METHOD FOR PROVIDING MISCIBLE DISPLACEMENT IN A HYDRAULICALLY-STIMULATED RESERVOIR [patent_app_type] => utility [patent_app_number] => 19/074919 [patent_app_country] => US [patent_app_date] => 2025-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19074919 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/074919
SYSTEM AND METHOD FOR PROVIDING MISCIBLE DISPLACEMENT IN A HYDRAULICALLY-STIMULATED RESERVOIR Mar 9, 2025 Pending
Array ( [id] => 20050604 [patent_doc_number] => 20250188826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => APPARATUS AND METHODS FOR INTERLOCKING HYDRAULIC FRACTURING EQUIPMENT [patent_app_type] => utility [patent_app_number] => 19/059838 [patent_app_country] => US [patent_app_date] => 2025-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1253 [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] => 19059838 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/059838
APPARATUS AND METHODS FOR INTERLOCKING HYDRAULIC FRACTURING EQUIPMENT Feb 20, 2025 Pending
Array ( [id] => 20194191 [patent_doc_number] => 20250270901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => SUBSEA SYSTEM AND METHOD FOR INTERCONNECTING PRODUCING AND INJECTING WELLS IN PAIRS TO AN AGGREGATING COMPONENT [patent_app_type] => utility [patent_app_number] => 19/057565 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19057565 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057565
SUBSEA SYSTEM AND METHOD FOR INTERCONNECTING PRODUCING AND INJECTING WELLS IN PAIRS TO AN AGGREGATING COMPONENT Feb 18, 2025 Pending
Array ( [id] => 20025548 [patent_doc_number] => 20250163770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => GRAVITY ACTUATED CONNECTION MECHANISM FOR HIGH PRESSURE WELLHEAD APPLICATIONS [patent_app_type] => utility [patent_app_number] => 19/033840 [patent_app_country] => US [patent_app_date] => 2025-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 19033840 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/033840
GRAVITY ACTUATED CONNECTION MECHANISM FOR HIGH PRESSURE WELLHEAD APPLICATIONS Jan 21, 2025 Pending
Array ( [id] => 20008174 [patent_doc_number] => 20250146396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => FLOW CROSS JUNCTIONS FOR A MANIFOLD OF A HYDRAULIC FRACTURING SYSTEM AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 19/014114 [patent_app_country] => US [patent_app_date] => 2025-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19014114 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/014114
Flow cross junctions for a manifold of a hydraulic fracturing system and related methods Jan 7, 2025 Issued
Array ( [id] => 20041658 [patent_doc_number] => 20250179880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 19/010661 [patent_app_country] => US [patent_app_date] => 2025-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19010661 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/010661
ROTATING AND RECIPROCATING SWIVEL APPARATUS AND METHOD Jan 5, 2025 Pending
Array ( [id] => 19984569 [patent_doc_number] => 20250122791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => Systems and Methods for Control of a Multichannel Fracturing Pump Connection [patent_app_type] => utility [patent_app_number] => 18/999657 [patent_app_country] => US [patent_app_date] => 2024-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999657
Systems and Methods for Control of a Multichannel Fracturing Pump Connection Dec 22, 2024 Pending
Array ( [id] => 20069271 [patent_doc_number] => 20250207493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => DEVICE AND METHOD OF EMPLOYING A MAGNETIC FIELD ANGLE SENSOR TO DETERMINE A HEALTH OF A SAFETY VALVE IN DOWNHOLE APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/983686 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18983686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/983686
DEVICE AND METHOD OF EMPLOYING A MAGNETIC FIELD ANGLE SENSOR TO DETERMINE A HEALTH OF A SAFETY VALVE IN DOWNHOLE APPLICATIONS Dec 16, 2024 Pending
Array ( [id] => 20008142 [patent_doc_number] => 20250146364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND INJECTION WELLS IN THE PRE-SALT FIELDS [patent_app_type] => utility [patent_app_number] => 18/984529 [patent_app_country] => US [patent_app_date] => 2024-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18984529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/984529
SYSTEM AND METHOD FOR CONSTRUCTION AND COMPLETION OF PRODUCTION AND INJECTION WELLS IN THE PRE-SALT FIELDS Dec 16, 2024 Pending
Array ( [id] => 19991475 [patent_doc_number] => 20250129697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => METHODS AND SYSTEMS ASSOCIATED WITH AN AUTOMATED ZIPPER MANIFOLD [patent_app_type] => utility [patent_app_number] => 18/982367 [patent_app_country] => US [patent_app_date] => 2024-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18982367 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/982367
METHODS AND SYSTEMS ASSOCIATED WITH AN AUTOMATED ZIPPER MANIFOLD Dec 15, 2024 Pending
Array ( [id] => 19847402 [patent_doc_number] => 20250092753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => REGULATOR HAVING CHECK VALVE MANIFOLD FOR USE IN SUBSEA CONTROL CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/969725 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18969725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/969725
REGULATOR HAVING CHECK VALVE MANIFOLD FOR USE IN SUBSEA CONTROL CIRCUIT Dec 4, 2024 Pending
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