Search

Kenneth L. Thompson

Examiner (ID: 2424, Phone: (571)272-7037 , Office: P/3676 )

Most Active Art Unit
3676
Art Unit(s)
3679, 3672, 3629, 3676
Total Applications
2321
Issued Applications
1955
Pending Applications
128
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20549291 [patent_doc_number] => 12560075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Gradational resistivity models with local anisotropy for distance to bed boundary inversion [patent_app_type] => utility [patent_app_number] => 18/732040 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 24 [patent_no_of_words] => 10908 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18732040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732040
Gradational resistivity models with local anisotropy for distance to bed boundary inversion Jun 2, 2024 Issued
Array ( [id] => 20594153 [patent_doc_number] => 12577859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Interventions to boost well performance in geothermal systems [patent_app_type] => utility [patent_app_number] => 18/678911 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 32 [patent_no_of_words] => 12449 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678911
Interventions to boost well performance in geothermal systems May 29, 2024 Issued
Array ( [id] => 19631804 [patent_doc_number] => 20240410253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => Hydraulic Actuator Device [patent_app_type] => utility [patent_app_number] => 18/675001 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675001
Hydraulic actuator device May 26, 2024 Issued
Array ( [id] => 19433276 [patent_doc_number] => 20240301774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PRESSURE BULKHEAD [patent_app_type] => utility [patent_app_number] => 18/666936 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18666936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666936
Pressure bulkhead May 16, 2024 Issued
Array ( [id] => 20387029 [patent_doc_number] => 12486750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Hydraulic fracturing equipment with non-hydraulic power [patent_app_type] => utility [patent_app_number] => 18/665940 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3134 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/665940
Hydraulic fracturing equipment with non-hydraulic power May 15, 2024 Issued
Array ( [id] => 19433262 [patent_doc_number] => 20240301760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Radial Cutting Apparatus with Swirl Diverter [patent_app_type] => utility [patent_app_number] => 18/666429 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9056 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666429 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666429
Radial cutting apparatus with swirl diverter May 15, 2024 Issued
Array ( [id] => 20330273 [patent_doc_number] => 12460542 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Method and apparatus for quantitative multi-phase downhole surveillance [patent_app_type] => utility [patent_app_number] => 18/664359 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 47 [patent_no_of_words] => 15949 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664359
Method and apparatus for quantitative multi-phase downhole surveillance May 14, 2024 Issued
Array ( [id] => 19404361 [patent_doc_number] => 20240287872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => METHODS AND SYSTEMS FOR A SUBSURFACE SAFETY VALVE OPENING SLEEVE TOOL [patent_app_type] => utility [patent_app_number] => 18/658016 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5278 [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] => 18658016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658016
Methods and systems for a subsurface safety valve opening sleeve tool May 7, 2024 Issued
Array ( [id] => 20267478 [patent_doc_number] => 12438480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Wireline power supply during electric powered fracturing operations [patent_app_type] => utility [patent_app_number] => 18/654829 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18654829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654829
Wireline power supply during electric powered fracturing operations May 2, 2024 Issued
Array ( [id] => 19390139 [patent_doc_number] => 20240280009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Hydraulic Fracturing Equipment With Non-Hydraulic Power [patent_app_type] => utility [patent_app_number] => 18/653381 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8666 [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] => 18653381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653381
Hydraulic Fracturing Equipment With Non-Hydraulic Power May 1, 2024 Pending
Array ( [id] => 19557192 [patent_doc_number] => 20240368984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Inversion Method to Estimate Fracture Propagation Velocity and Fracture Volume with Cross-Well Distributed Fiber-Optic Strain Data before Fracture Hit [patent_app_type] => utility [patent_app_number] => 18/652499 [patent_app_country] => US [patent_app_date] => 2024-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18652499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/652499
Inversion Method to Estimate Fracture Propagation Velocity and Fracture Volume with Cross-Well Distributed Fiber-Optic Strain Data before Fracture Hit Apr 30, 2024 Pending
Array ( [id] => 19390126 [patent_doc_number] => 20240279996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => METHODS AND SYSTEMS FOR A DISSOLVABLE PLUG [patent_app_type] => utility [patent_app_number] => 18/648660 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648660
Methods and systems for a dissolvable plug Apr 28, 2024 Issued
Array ( [id] => 19940827 [patent_doc_number] => 12312951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-27 [patent_title] => Fracture reactivation index (FRI) for seal integrity analysis in carbon capture and storage (CCS) [patent_app_type] => utility [patent_app_number] => 18/647538 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 20 [patent_no_of_words] => 2021 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18647538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647538
Fracture reactivation index (FRI) for seal integrity analysis in carbon capture and storage (CCS) Apr 25, 2024 Issued
Array ( [id] => 19871702 [patent_doc_number] => 12264552 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => All-metal bridge plug with self-contained ball adapted to casings with various specifications [patent_app_type] => utility [patent_app_number] => 18/646675 [patent_app_country] => US [patent_app_date] => 2024-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7241 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 651 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18646675 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/646675
All-metal bridge plug with self-contained ball adapted to casings with various specifications Apr 24, 2024 Issued
Array ( [id] => 19601789 [patent_doc_number] => 20240392669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => HYDRAULIC FRACTURING AND CUTTING COOPERATIVE DEVICE SUITABLE FOR HARD ROCK AND USE METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/636666 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18636666 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636666
Hydraulic fracturing and cutting cooperative device suitable for hard rock and use method thereof Apr 15, 2024 Issued
Array ( [id] => 20227583 [patent_doc_number] => 12416227 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Oilfield system [patent_app_type] => utility [patent_app_number] => 18/620847 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 22910 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620847
Oilfield system Mar 27, 2024 Issued
Array ( [id] => 19301043 [patent_doc_number] => 20240229612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => MECHANICAL HOLD DOWN WITH INTERNAL STRAINER [patent_app_type] => utility [patent_app_number] => 18/615844 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615844 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615844
Mechanical hold down with internal strainer Mar 24, 2024 Issued
Array ( [id] => 19265999 [patent_doc_number] => 20240209698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => TUBULAR STRING BUILDING SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/596127 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18596127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596127
Tubular string building system and method Mar 4, 2024 Issued
Array ( [id] => 19832956 [patent_doc_number] => 20250084742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEM FOR CENTRALIZED MONITORING AND CONTROL OF ELECTRIC POWERED HYDRAULIC FRACTURING FLEET [patent_app_type] => utility [patent_app_number] => 18/595046 [patent_app_country] => US [patent_app_date] => 2024-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11697 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595046
SYSTEM FOR CENTRALIZED MONITORING AND CONTROL OF ELECTRIC POWERED HYDRAULIC FRACTURING FLEET Mar 3, 2024 Abandoned
Array ( [id] => 20194196 [patent_doc_number] => 20250270906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => FRACTURE EVENT DETECTION [patent_app_type] => utility [patent_app_number] => 18/584799 [patent_app_country] => US [patent_app_date] => 2024-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10050 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18584799 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/584799
FRACTURE EVENT DETECTION Feb 21, 2024 Pending
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