Search

Walter F. Briney Iii

Examiner (ID: 11211, Phone: (571)272-7513 , Office: P/2615 )

Most Active Art Unit
2692
Art Unit(s)
2651, 2615, 2655, 2656, 2644, 2646, 2614, 2692
Total Applications
938
Issued Applications
559
Pending Applications
109
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
19/482661 DOWNHOLE FLUID SEPARATION FOR DRILLING A WELL IN A HOT SUBTERRANEAN ZONE Nov 6, 2025 Pending
Array ( [id] => 20350369 [patent_doc_number] => 20250347221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => METHOD FOR IMPROVING WELL INTEGRITY MANAGEMENT FOR GAS LIFT OIL WELLS [patent_app_type] => utility [patent_app_number] => 19/278243 [patent_app_country] => US [patent_app_date] => 2025-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 19278243 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/278243
METHOD FOR IMPROVING WELL INTEGRITY MANAGEMENT FOR GAS LIFT OIL WELLS Jul 22, 2025 Pending
Array ( [id] => 20350337 [patent_doc_number] => 20250347189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => PENETRATOR SYSTEM FOR ELECTRICAL SUBMERSIBLE PUMPS [patent_app_type] => utility [patent_app_number] => 19/277150 [patent_app_country] => US [patent_app_date] => 2025-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19277150 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/277150
PENETRATOR SYSTEM FOR ELECTRICAL SUBMERSIBLE PUMPS Jul 21, 2025 Pending
Array ( [id] => 20337020 [patent_doc_number] => 20250341140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => Automated Drilling-Fluid Additive System and Method [patent_app_type] => utility [patent_app_number] => 19/272431 [patent_app_country] => US [patent_app_date] => 2025-07-17 [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] => -3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19272431 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/272431
Automated Drilling-Fluid Additive System and Method Jul 16, 2025 Pending
Array ( [id] => 20459890 [patent_doc_number] => 20260009313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => JUNCTION ORIENTING INTERFACE FOR A MULTILATERAL WELL [patent_app_type] => utility [patent_app_number] => 19/259291 [patent_app_country] => US [patent_app_date] => 2025-07-03 [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] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19259291 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/259291
JUNCTION ORIENTING INTERFACE FOR A MULTILATERAL WELL Jul 2, 2025 Pending
Array ( [id] => 20608784 [patent_doc_number] => 12584376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => Debris shield for ball valve actuation [patent_app_type] => utility [patent_app_number] => 19/216270 [patent_app_country] => US [patent_app_date] => 2025-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19216270 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/216270
Debris shield for ball valve actuation May 21, 2025 Issued
Array ( [id] => 20194173 [patent_doc_number] => 20250270883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => TWO-PART DRILLING AND RUNNING TOOL [patent_app_type] => utility [patent_app_number] => 19/205002 [patent_app_country] => US [patent_app_date] => 2025-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4301 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19205002 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/205002
TWO-PART DRILLING AND RUNNING TOOL May 11, 2025 Pending
Array ( [id] => 20379313 [patent_doc_number] => 20250361806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => ESTIMATION OF ROCK ABRASIVENESS AND ROCK STRENGTH USING BIT RESPONSE DATA [patent_app_type] => utility [patent_app_number] => 19/198323 [patent_app_country] => US [patent_app_date] => 2025-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19198323 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/198323
ESTIMATION OF ROCK ABRASIVENESS AND ROCK STRENGTH USING BIT RESPONSE DATA May 4, 2025 Pending
Array ( [id] => 20364659 [patent_doc_number] => 20250354471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => CUTTER FORCES AND WEAR SEVERITY DETERMINATION FOR A DRILL BIT FOR DRILLING A WELLBORE [patent_app_type] => utility [patent_app_number] => 19/198377 [patent_app_country] => US [patent_app_date] => 2025-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19198377 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/198377
CUTTER FORCES AND WEAR SEVERITY DETERMINATION FOR A DRILL BIT FOR DRILLING A WELLBORE May 4, 2025 Pending
Array ( [id] => 20100777 [patent_doc_number] => 20250230713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => MULTI PASS TWO-PART DRILLING/RUNNING AND ACTIVATION TOOL [patent_app_type] => utility [patent_app_number] => 19/096269 [patent_app_country] => US [patent_app_date] => 2025-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19096269 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/096269
MULTI PASS TWO-PART DRILLING/RUNNING AND ACTIVATION TOOL Mar 30, 2025 Pending
Array ( [id] => 20640097 [patent_doc_number] => 20260098450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => COMPOSITE JOINT WITH CASING EXIT LOCATOR [patent_app_type] => utility [patent_app_number] => 19/116393 [patent_app_country] => US [patent_app_date] => 2023-10-06 [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] => -15 [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] => 19116393 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/116393
COMPOSITE JOINT WITH CASING EXIT LOCATOR Mar 27, 2025 Pending
Array ( [id] => 20288897 [patent_doc_number] => 20250314140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => DIRECTIONAL DRILL VICE AND METHOD [patent_app_type] => utility [patent_app_number] => 19/088301 [patent_app_country] => US [patent_app_date] => 2025-03-24 [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] => -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] => 19088301 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/088301
DIRECTIONAL DRILL VICE AND METHOD Mar 23, 2025 Pending
Array ( [id] => 20060054 [patent_doc_number] => 20250198276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Wellbore Depth Instrument [patent_app_type] => utility [patent_app_number] => 19/066162 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19066162 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/066162
Wellbore Depth Instrument Feb 27, 2025 Pending
Array ( [id] => 20060058 [patent_doc_number] => 20250198280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => COOLING WELLBORE LOGGING TOOLS [patent_app_type] => utility [patent_app_number] => 19/064794 [patent_app_country] => US [patent_app_date] => 2025-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2185 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19064794 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/064794
COOLING WELLBORE LOGGING TOOLS Feb 26, 2025 Pending
Array ( [id] => 20060021 [patent_doc_number] => 20250198243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Wireline Cased-Hole Standoff [patent_app_type] => utility [patent_app_number] => 19/065512 [patent_app_country] => US [patent_app_date] => 2025-02-27 [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] => -4 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19065512 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/065512
Wireline Cased-Hole Standoff Feb 26, 2025 Pending
Array ( [id] => 20025537 [patent_doc_number] => 20250163759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SUBASSEMBLY FOR A DIRECTIONAL DRILLING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/029870 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4460 [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] => 19029870 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/029870
SUBASSEMBLY FOR A DIRECTIONAL DRILLING SYSTEM Jan 16, 2025 Abandoned
Array ( [id] => 20233089 [patent_doc_number] => 20250290408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => FORMATION ELASTIC PROPERTY EVALUATION USING DRILLING DATA BASED ON A BIT-ROCK INTERACTION MODEL [patent_app_type] => utility [patent_app_number] => 19/016851 [patent_app_country] => US [patent_app_date] => 2025-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19016851 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/016851
FORMATION ELASTIC PROPERTY EVALUATION USING DRILLING DATA BASED ON A BIT-ROCK INTERACTION MODEL Jan 9, 2025 Pending
Array ( [id] => 19999139 [patent_doc_number] => 20250137361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => INTEGRATED PERFORATING GUN AND SETTING TOOL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 19/005337 [patent_app_country] => US [patent_app_date] => 2024-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19005337 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/005337
INTEGRATED PERFORATING GUN AND SETTING TOOL SYSTEM AND METHOD Dec 29, 2024 Abandoned
Array ( [id] => 19991448 [patent_doc_number] => 20250129670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS [patent_app_type] => utility [patent_app_number] => 18/999418 [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] => 19973 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/999418
SYSTEMS AND METHODS FOR DRILLING GEOTHERMAL WELLS Dec 22, 2024 Pending
Array ( [id] => 19877420 [patent_doc_number] => 20250109677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => APPARATUS AND METHODS FOR UNINTERRUPTED DRILLING [patent_app_type] => utility [patent_app_number] => 18/977309 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 54068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18977309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/977309
APPARATUS AND METHODS FOR UNINTERRUPTED DRILLING Dec 10, 2024 Pending
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