Search

Arthur L. Corbin

Examiner (ID: 17326)

Most Active Art Unit
1302
Art Unit(s)
1794, 1302, 1761
Total Applications
1985
Issued Applications
1221
Pending Applications
190
Abandoned Applications
573

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20585914 [patent_doc_number] => 20260071506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => DRILLING TOOL CHANGER DEVICE AND A METHOD FOR MAKING THE CHANGE [patent_app_type] => utility [patent_app_number] => 19/395757 [patent_app_country] => US [patent_app_date] => 2025-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19395757 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/395757
DRILLING TOOL CHANGER DEVICE AND A METHOD FOR MAKING THE CHANGE Nov 19, 2025 Pending
Array ( [id] => 20722849 [patent_doc_number] => 20260139552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-21 [patent_title] => WELLBORE TUBULAR STRING HAVING THREADED CONNECTIONS [patent_app_type] => utility [patent_app_number] => 19/389357 [patent_app_country] => US [patent_app_date] => 2025-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19389357 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/389357
WELLBORE TUBULAR STRING HAVING THREADED CONNECTIONS Nov 13, 2025 Pending
Array ( [id] => 20407794 [patent_doc_number] => 20250376903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => DOWNHOLE SETTING TOOL WITH EXHAUST DIFFUSER [patent_app_type] => utility [patent_app_number] => 19/301752 [patent_app_country] => US [patent_app_date] => 2025-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19301752 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/301752
DOWNHOLE SETTING TOOL WITH EXHAUST DIFFUSER Aug 14, 2025 Pending
Array ( [id] => 20407789 [patent_doc_number] => 20250376898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => INSULATED COILED TUBING FOR PULSED POWER DRILLING [patent_app_type] => utility [patent_app_number] => 19/300148 [patent_app_country] => US [patent_app_date] => 2025-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5870 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19300148 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/300148
INSULATED COILED TUBING FOR PULSED POWER DRILLING Aug 13, 2025 Pending
Array ( [id] => 20379300 [patent_doc_number] => 20250361793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => FLOW-THROUGH PULSING ASSEMBLY FOR USE IN DOWNHOLE OPERATIONS [patent_app_type] => utility [patent_app_number] => 19/295356 [patent_app_country] => US [patent_app_date] => 2025-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3486 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19295356 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/295356
FLOW-THROUGH PULSING ASSEMBLY FOR USE IN DOWNHOLE OPERATIONS Aug 7, 2025 Pending
Array ( [id] => 20511899 [patent_doc_number] => 20260036000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => FIXED CUTTER DRILL BITS INCLUDING CUTTER ELEMENTS WITH VARIABLE EXPOSURES [patent_app_type] => utility [patent_app_number] => 19/287637 [patent_app_country] => US [patent_app_date] => 2025-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19287637 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/287637
FIXED CUTTER DRILL BITS INCLUDING CUTTER ELEMENTS WITH VARIABLE EXPOSURES Jul 30, 2025 Pending
Array ( [id] => 20321952 [patent_doc_number] => 20250334040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => PACK OFF INDICATOR FOR A WELLBORE OPERATION [patent_app_type] => utility [patent_app_number] => 19/261569 [patent_app_country] => US [patent_app_date] => 2025-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19261569 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/261569
Pack off indicator for a wellbore operation Jul 6, 2025 Issued
Array ( [id] => 20288892 [patent_doc_number] => 20250314135 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => TANDEM SEAL ADAPTER FOR PERFORATING GUNS [patent_app_type] => utility [patent_app_number] => 19/244909 [patent_app_country] => US [patent_app_date] => 2025-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19244909 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/244909
TANDEM SEAL ADAPTER FOR PERFORATING GUNS Jun 19, 2025 Pending
19/140181 DRILL STRING ROTATION NORMALIZING DEVICE AND METHODS OF USING SAME Jun 16, 2025 Pending
Array ( [id] => 20842240 [patent_doc_number] => 20260201789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-16 [patent_title] => LOGGING TOOLS THAT INCLUDE A DISTRIBUTED TENSOR RESISTIVITY LOGGING SYSTEM AND PROCESSES FOR ASSEMBLING AND USING SAME [patent_app_type] => utility [patent_app_number] => 19/134714 [patent_app_country] => US [patent_app_date] => 2023-12-04 [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] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19134714 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/134714
LOGGING TOOLS THAT INCLUDE A DISTRIBUTED TENSOR RESISTIVITY LOGGING SYSTEM AND PROCESSES FOR ASSEMBLING AND USING SAME May 30, 2025 Pending
Array ( [id] => 20579033 [patent_doc_number] => 12571277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Isolation sleeve [patent_app_type] => utility [patent_app_number] => 19/222269 [patent_app_country] => US [patent_app_date] => 2025-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [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] => 19222269 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/222269
Isolation sleeve May 28, 2025 Issued
Array ( [id] => 20842211 [patent_doc_number] => 20260201760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-07-16 [patent_title] => FULLY SEALED DOWN THE HOLE HAMMER [patent_app_type] => utility [patent_app_number] => 19/131257 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19131257 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/131257
FULLY SEALED DOWN THE HOLE HAMMER May 19, 2025 Pending
Array ( [id] => 20337032 [patent_doc_number] => 20250341152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => NOVEL PERFORATING TOOL WITH DYNAMIC UNDERBALANCE MITIGATION AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 19/199116 [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] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19199116 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/199116
NOVEL PERFORATING TOOL WITH DYNAMIC UNDERBALANCE MITIGATION AND RELATED METHODS May 4, 2025 Pending
Array ( [id] => 20165604 [patent_doc_number] => 20250257650 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => FRETTING-WEAR RESISTANT BEACON LID [patent_app_type] => utility [patent_app_number] => 19/196112 [patent_app_country] => US [patent_app_date] => 2025-05-01 [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] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19196112 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/196112
Fretting-wear resistant beacon lid Apr 30, 2025 Issued
Array ( [id] => 20580732 [patent_doc_number] => 12572986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Systems and methods for drilling a well [patent_app_type] => utility [patent_app_number] => 19/092971 [patent_app_country] => US [patent_app_date] => 2025-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 2467 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19092971 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/092971
Systems and methods for drilling a well Mar 26, 2025 Issued
Array ( [id] => 20623001 [patent_doc_number] => 12590502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Automatic setting support for a slip hanger [patent_app_type] => utility [patent_app_number] => 19/072839 [patent_app_country] => US [patent_app_date] => 2025-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2303 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19072839 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/072839
Automatic setting support for a slip hanger Mar 5, 2025 Issued
Array ( [id] => 20025546 [patent_doc_number] => 20250163768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SYSTEMS AND METHODS FOR DETERMINING WEAR OF DOWNHOLE TOOLS [patent_app_type] => utility [patent_app_number] => 19/034785 [patent_app_country] => US [patent_app_date] => 2025-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19034785 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/034785
SYSTEMS AND METHODS FOR DETERMINING WEAR OF DOWNHOLE TOOLS Jan 22, 2025 Pending
Array ( [id] => 20772037 [patent_doc_number] => 12655700 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Method and apparatus for setting downhole plugs and other objects in wellbores [patent_app_type] => utility [patent_app_number] => 19/018001 [patent_app_country] => US [patent_app_date] => 2025-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 1150 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [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] => 19018001 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/018001
Method and apparatus for setting downhole plugs and other objects in wellbores Jan 12, 2025 Issued
Array ( [id] => 20008148 [patent_doc_number] => 20250146370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => DRILLING TOOL CHANGER DEVICE AND A METHOD FOR MAKING THE CHANGE [patent_app_type] => utility [patent_app_number] => 19/016834 [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] => 1164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19016834 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/016834
Drilling tool changer device and a method for making the change Jan 9, 2025 Issued
Array ( [id] => 19991462 [patent_doc_number] => 20250129684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => ELECTRICALLY ACTUATED ANNULAR SYSTEM AND METHOD FOR USE IN BLOWOUT PREVENTER [patent_app_type] => utility [patent_app_number] => 18/953272 [patent_app_country] => US [patent_app_date] => 2024-11-20 [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] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18953272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/953272
Electrically actuated annular system and method for use in blowout preventer Nov 19, 2024 Issued
Menu