Search

Rachel A. Voorhies

Examiner (ID: 6186, Phone: (571)270-3756 , Office: P/2923 )

Most Active Art Unit
2923
Art Unit(s)
2953, 2923
Total Applications
1493
Issued Applications
1458
Pending Applications
10
Abandoned Applications
24

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20164789 [patent_doc_number] => 20250256835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => MODULE FOR AN AIRCRAFT TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/856838 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1079 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18856838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856838
Module for an aircraft turbine engine Apr 10, 2023 Issued
Array ( [id] => 20549312 [patent_doc_number] => 12560096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Stator part having a fin, in a turbine engine [patent_app_type] => utility [patent_app_number] => 18/855940 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1181 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 633 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18855940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/855940
Stator part having a fin, in a turbine engine Apr 6, 2023 Issued
Array ( [id] => 20085874 [patent_doc_number] => 20250215810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => AIRCRAFT TURBOMACHINE COMPRISING A BEARING SUPPORT HAVING AN IMPROVED DESIGN [patent_app_type] => utility [patent_app_number] => 18/848425 [patent_app_country] => US [patent_app_date] => 2023-03-31 [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] => -9 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18848425 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/848425
AIRCRAFT TURBOMACHINE COMPRISING A BEARING SUPPORT HAVING AN IMPROVED DESIGN Mar 30, 2023 Pending
Array ( [id] => 20085864 [patent_doc_number] => 20250215800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => REINFORCEMENT FOR A COMPOSITE BLADE OF A TURBOMACHINE, COMPRISING A STACK OF PLIES [patent_app_type] => utility [patent_app_number] => 18/853353 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853353
REINFORCEMENT FOR A COMPOSITE BLADE OF A TURBOMACHINE, COMPRISING A STACK OF PLIES Mar 29, 2023 Pending
Array ( [id] => 19480391 [patent_doc_number] => 20240328433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => ADDITIVELY MANUFACTURED OPTIMIZED FUEL PUMP VOLUTE ENTRANCE [patent_app_type] => utility [patent_app_number] => 18/193359 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18193359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193359
Additively manufactured optimized fuel pump volute entrance Mar 29, 2023 Issued
Array ( [id] => 19441746 [patent_doc_number] => 12091991 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => System for an improved stator assembly [patent_app_type] => utility [patent_app_number] => 18/190864 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 5010 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190864
System for an improved stator assembly Mar 26, 2023 Issued
Array ( [id] => 18850982 [patent_doc_number] => 20230413386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ELECTRIC HEATING TEMPERATURE CONTROL APPARATUS AND ELECTRIC HEATING DEVICE [patent_app_type] => utility [patent_app_number] => 18/125814 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125814
ELECTRIC HEATING TEMPERATURE CONTROL APPARATUS AND ELECTRIC HEATING DEVICE Mar 23, 2023 Pending
Array ( [id] => 18512082 [patent_doc_number] => 20230228278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PROPELLER FAN [patent_app_type] => utility [patent_app_number] => 18/125573 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5369 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125573
Propeller fan Mar 22, 2023 Issued
Array ( [id] => 18512023 [patent_doc_number] => 20230228218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => RELIABLE GEARBOX FOR GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 18/125484 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18125484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/125484
RELIABLE GEARBOX FOR GAS TURBINE ENGINE Mar 22, 2023 Abandoned
Array ( [id] => 19463027 [patent_doc_number] => 20240316696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => AUTOMATED SLUG REMOVING METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 18/189019 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18189019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/189019
AUTOMATED SLUG REMOVING METHOD AND DEVICE Mar 22, 2023 Pending
Array ( [id] => 20094005 [patent_doc_number] => 20250223941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => POWER GENERATION APPARATUS USING GAS BUOYANCY [patent_app_type] => utility [patent_app_number] => 18/853781 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18853781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/853781
POWER GENERATION APPARATUS USING GAS BUOYANCY Mar 22, 2023 Abandoned
Array ( [id] => 18674045 [patent_doc_number] => 20230311553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => CASTING SYSTEM AND CASTING [patent_app_type] => utility [patent_app_number] => 18/124624 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6381 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124624
CASTING SYSTEM AND CASTING Mar 21, 2023 Pending
Array ( [id] => 18498078 [patent_doc_number] => 20230220781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => GEARED GAS TURBINE ENGINE WITH FRONT SECTION MOMENT STIFFNESS RELATIONSHIPS [patent_app_type] => utility [patent_app_number] => 18/187796 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6607 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187796 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187796
GEARED GAS TURBINE ENGINE WITH FRONT SECTION MOMENT STIFFNESS RELATIONSHIPS Mar 21, 2023 Pending
Array ( [id] => 19462999 [patent_doc_number] => 20240316668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DETECTING WELD START EVENT BASED ON TIME DERIVATIVE OF WELD VOLTAGE [patent_app_type] => utility [patent_app_number] => 18/187204 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18187204 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187204
DETECTING WELD START EVENT BASED ON TIME DERIVATIVE OF WELD VOLTAGE Mar 20, 2023 Pending
Array ( [id] => 18552717 [patent_doc_number] => 20230250728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => AIRFOIL ATTACHMENT FOR TURBINE ROTOR [patent_app_type] => utility [patent_app_number] => 18/123547 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123547
Airfoil attachment for turbine rotor Mar 19, 2023 Issued
Array ( [id] => 20050627 [patent_doc_number] => 20250188849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => ASSEMBLY FOR AN EXHAUST CONE IN A TURBOMACHINE NOZZLE [patent_app_type] => utility [patent_app_number] => 18/844101 [patent_app_country] => US [patent_app_date] => 2023-03-08 [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] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18844101 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/844101
Assembly for an exhaust cone in a turbomachine nozzle Mar 7, 2023 Issued
Array ( [id] => 19368725 [patent_doc_number] => 12060801 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => Gas turbine vane body with instrumentation [patent_app_type] => utility [patent_app_number] => 18/115027 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7324 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18115027 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115027
Gas turbine vane body with instrumentation Feb 27, 2023 Issued
Array ( [id] => 19910699 [patent_doc_number] => 12286903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Turbine engine including a composite airfoil assembly having a dovetail portion [patent_app_type] => utility [patent_app_number] => 18/173989 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3517 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173989
Turbine engine including a composite airfoil assembly having a dovetail portion Feb 23, 2023 Issued
Array ( [id] => 20527806 [patent_doc_number] => 12546235 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => System for sealing and draining oil leaks for a turbomachine bearing enclosure [patent_app_type] => utility [patent_app_number] => 18/838290 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838290
System for sealing and draining oil leaks for a turbomachine bearing enclosure Feb 20, 2023 Issued
Array ( [id] => 19676523 [patent_doc_number] => 12188375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Structure for assembling turbine blade seals and gas turbine including the same [patent_app_type] => utility [patent_app_number] => 18/109776 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 8001 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18109776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109776
Structure for assembling turbine blade seals and gas turbine including the same Feb 13, 2023 Issued
Menu