Search

William A. Powell

Examiner (ID: 6447)

Most Active Art Unit
1765
Art Unit(s)
1765, 1303, 1106, 1763, 3202, 1104, 1109, 1301, 1304, 1307, 1502
Total Applications
3597
Issued Applications
3357
Pending Applications
97
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19755128 [patent_doc_number] => 20250043693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => IN-FLIGHT MEASURED PROPULSION MASS FLOW AND THRUST ON AIRCRAFT [patent_app_type] => utility [patent_app_number] => 18/920379 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920379 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920379
IN-FLIGHT MEASURED PROPULSION MASS FLOW AND THRUST ON AIRCRAFT Oct 17, 2024 Pending
Array ( [id] => 19693742 [patent_doc_number] => 20250012287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => Multi Fan Assembly [patent_app_type] => utility [patent_app_number] => 18/761450 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761450
Multi Fan Assembly Jul 1, 2024 Pending
Array ( [id] => 20151153 [patent_doc_number] => 20250250991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => COOLING FAN AND COOLING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/674874 [patent_app_country] => US [patent_app_date] => 2024-05-26 [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] => -13 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674874
COOLING FAN AND COOLING ASSEMBLY May 25, 2024 Pending
Array ( [id] => 19833035 [patent_doc_number] => 20250084821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => POWER GENERATION COMPLEMENTARY SYSTEM FOR TIDAL RANGE POWER GENERATION AND CONSTRUCTION THEREOF [patent_app_type] => utility [patent_app_number] => 18/633776 [patent_app_country] => US [patent_app_date] => 2024-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18633776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633776
POWER GENERATION COMPLEMENTARY SYSTEM FOR TIDAL RANGE POWER GENERATION AND CONSTRUCTION THEREOF Apr 11, 2024 Abandoned
Array ( [id] => 18861479 [patent_doc_number] => 20230415914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => ADVANCE RATIO FOR SINGLE UNDUCTED ROTOR ENGINE [patent_app_type] => utility [patent_app_number] => 18/466930 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18466930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/466930
ADVANCE RATIO FOR SINGLE UNDUCTED ROTOR ENGINE Sep 13, 2023 Pending
Array ( [id] => 19319023 [patent_doc_number] => 20240240566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => PITCH LOCK SYSTEM [patent_app_type] => utility [patent_app_number] => 18/456817 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11789 [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] => 18456817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456817
Hub assembly having a pitch lock system Aug 27, 2023 Issued
Array ( [id] => 19234467 [patent_doc_number] => 20240191660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => High Power Epicyclic Gearbox and Operation Thereof [patent_app_type] => utility [patent_app_number] => 18/237580 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237580 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237580
High power epicyclic gearbox and operation thereof Aug 23, 2023 Issued
Array ( [id] => 19939511 [patent_doc_number] => 12311627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Modular wind turbine blade and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/225508 [patent_app_country] => US [patent_app_date] => 2023-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225508
Modular wind turbine blade and manufacturing method thereof Jul 23, 2023 Issued
Array ( [id] => 20173517 [patent_doc_number] => 12392251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Diametrically expandable/collapsible piston seal [patent_app_type] => utility [patent_app_number] => 18/348285 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348285
Diametrically expandable/collapsible piston seal Jul 5, 2023 Issued
Array ( [id] => 19684804 [patent_doc_number] => 20250003349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => ANNULAR SEAL WITH INTERLOCKED RINGS [patent_app_type] => utility [patent_app_number] => 18/346146 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3990 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346146 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346146
ANNULAR SEAL WITH INTERLOCKED RINGS Jun 29, 2023 Abandoned
Array ( [id] => 18658422 [patent_doc_number] => 20230304417 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => VANE ARM TORQUE TRANSFER PLATE [patent_app_type] => utility [patent_app_number] => 18/195559 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18195559 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195559
VANE ARM TORQUE TRANSFER PLATE May 9, 2023 Abandoned
Array ( [id] => 20373022 [patent_doc_number] => 12480451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Mechanical reducer for an aircraft turbomachine [patent_app_type] => utility [patent_app_number] => 18/305208 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1193 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305208 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305208
Mechanical reducer for an aircraft turbomachine Apr 20, 2023 Issued
Array ( [id] => 18538259 [patent_doc_number] => 20230243362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => BLOWER [patent_app_type] => utility [patent_app_number] => 18/295316 [patent_app_country] => US [patent_app_date] => 2023-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18295316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295316
Blower Apr 3, 2023 Issued
Array ( [id] => 18530612 [patent_doc_number] => 20230235682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => IMPACT-RESISTANT FAN CASING [patent_app_type] => utility [patent_app_number] => 18/157392 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 431 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18157392 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/157392
IMPACT-RESISTANT FAN CASING Jan 19, 2023 Abandoned
Array ( [id] => 19003282 [patent_doc_number] => 20240067353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Supersonic Inlet Systems [patent_app_type] => utility [patent_app_number] => 18/085946 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085946 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085946
Supersonic Inlet Systems Dec 20, 2022 Pending
Array ( [id] => 19771021 [patent_doc_number] => 20250052447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => FAN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/720711 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18720711 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720711
Fan assembly Dec 11, 2022 Issued
Array ( [id] => 20129720 [patent_doc_number] => 12372024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Turbocharger [patent_app_type] => utility [patent_app_number] => 18/051563 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3471 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051563
Turbocharger Oct 31, 2022 Issued
Array ( [id] => 19098561 [patent_doc_number] => 20240117789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => APPARATUS FOR CONVERTING FLUID KINETIC ENERGY INTO RECIPROCATING MOTION [patent_app_type] => utility [patent_app_number] => 17/961758 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17961758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961758
APPARATUS FOR CONVERTING FLUID KINETIC ENERGY INTO RECIPROCATING MOTION Oct 6, 2022 Abandoned
Array ( [id] => 19683593 [patent_doc_number] => 20250002138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => MODULE FOR AN AIRCRAFT TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/695308 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6083 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695308 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695308
Module for an aircraft turbine engine Sep 25, 2022 Issued
Array ( [id] => 19572604 [patent_doc_number] => 20240376896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHOD FOR PERFORMING PRIMING OF A SUBMERSIBLE PUMP [patent_app_type] => utility [patent_app_number] => 18/692420 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692420 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692420
Method for performing priming of a submersible pump Sep 25, 2022 Issued
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