
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20180071
[patent_doc_number] => 20250264029
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-21
[patent_title] => SEAL ASSEMBLY FOR A TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 19/203739
[patent_app_country] => US
[patent_app_date] => 2025-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1122
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 152
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19203739
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/203739 | SEAL ASSEMBLY FOR A TURBINE ENGINE | May 8, 2025 | Pending |
| 19/116835 | OUTLET GUIDE VANE DEVICE FOR A VENTILATOR, AND VENTILATOR COMPRISING AN OUTLET GUIDE VANE DEVICE | Mar 27, 2025 | Pending |
Array
(
[id] => 20288099
[patent_doc_number] => 20250313342
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-10-09
[patent_title] => AIRCRAFT COMPRISING AT LEAST ONE PROPULSION ASSEMBLY COMPRISING AT LEAST ONE MOTORIZATION AND A TRANSMISSION SYSTEM CONNECTED BY AN EXTERNAL COUPLING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 19/090802
[patent_app_country] => US
[patent_app_date] => 2025-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1158
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 256
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19090802
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/090802 | AIRCRAFT COMPRISING AT LEAST ONE PROPULSION ASSEMBLY COMPRISING AT LEAST ONE MOTORIZATION AND A TRANSMISSION SYSTEM CONNECTED BY AN EXTERNAL COUPLING SYSTEM | Mar 25, 2025 | Pending |
Array
(
[id] => 20069277
[patent_doc_number] => 20250207499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => AIRFOIL VIBRATION DAMPING APPARATUS
[patent_app_type] => utility
[patent_app_number] => 19/048610
[patent_app_country] => US
[patent_app_date] => 2025-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2992
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19048610
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/048610 | AIRFOIL VIBRATION DAMPING APPARATUS | Feb 6, 2025 | Pending |
Array
(
[id] => 20549364
[patent_doc_number] => 12560148
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-02-24
[patent_title] => Double set of blades wind powered turbine
[patent_app_type] => utility
[patent_app_number] => 19/032750
[patent_app_country] => US
[patent_app_date] => 2025-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 0
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 19032750
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/032750 | Double set of blades wind powered turbine | Jan 20, 2025 | Issued |
Array
(
[id] => 20069331
[patent_doc_number] => 20250207553
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-26
[patent_title] => COMPLIANTLY MOUNTED LABYRINTH SEAL
[patent_app_type] => utility
[patent_app_number] => 18/999863
[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] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 145
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18999863
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/999863 | COMPLIANTLY MOUNTED LABYRINTH SEAL | Dec 22, 2024 | Pending |
Array
(
[id] => 20151068
[patent_doc_number] => 20250250906
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => INTERCOMPONENT SEAL ARRANGEMENT FOR A GAS TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/960222
[patent_app_country] => US
[patent_app_date] => 2024-11-26
[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] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18960222
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/960222 | INTERCOMPONENT SEAL ARRANGEMENT FOR A GAS TURBINE ENGINE | Nov 25, 2024 | Pending |
Array
(
[id] => 20439170
[patent_doc_number] => 12509999
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Viscous damper apparatus and associated methods to control a response to a resonant vibration frequency
[patent_app_type] => utility
[patent_app_number] => 18/947865
[patent_app_country] => US
[patent_app_date] => 2024-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 21
[patent_no_of_words] => 23286
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18947865
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/947865 | Viscous damper apparatus and associated methods to control a response to a resonant vibration frequency | Nov 13, 2024 | Issued |
Array
(
[id] => 19801268
[patent_doc_number] => 20250067193
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-27
[patent_title] => TURBINE ENGINE WITH A ROTATING BLADE HAVING A FIN
[patent_app_type] => utility
[patent_app_number] => 18/938401
[patent_app_country] => US
[patent_app_date] => 2024-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13791
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18938401
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/938401 | TURBINE ENGINE WITH A ROTATING BLADE HAVING A FIN | Nov 5, 2024 | Pending |
Array
(
[id] => 20151071
[patent_doc_number] => 20250250909
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-08-07
[patent_title] => Strut for Bearing Assembly and Method for Removing Strut
[patent_app_type] => utility
[patent_app_number] => 18/926479
[patent_app_country] => US
[patent_app_date] => 2024-10-25
[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] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18926479
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/926479 | Strut for Bearing Assembly and Method for Removing Strut | Oct 24, 2024 | Pending |
Array
(
[id] => 19746519
[patent_doc_number] => 20250035084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => WIND POWER COLLECTION DEVICE, GAS STORAGE DEVICE, AND POWER GENERATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/915338
[patent_app_country] => US
[patent_app_date] => 2024-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5466
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[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] => 18915338
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/915338 | Wind power collection device, gas storage device, and power generation system | Oct 13, 2024 | Issued |
Array
(
[id] => 19746486
[patent_doc_number] => 20250035051
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-30
[patent_title] => RELIABLE GEARBOX FOR GAS TURBINE ENGINE
[patent_app_type] => utility
[patent_app_number] => 18/913194
[patent_app_country] => US
[patent_app_date] => 2024-10-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 32432
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 155
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18913194
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/913194 | RELIABLE GEARBOX FOR GAS TURBINE ENGINE | Oct 10, 2024 | Pending |
Array
(
[id] => 20453602
[patent_doc_number] => 12516654
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Wind turbine component, wind turbine, and method for manufacturing of a wind turbine component
[patent_app_type] => utility
[patent_app_number] => 18/896178
[patent_app_country] => US
[patent_app_date] => 2024-09-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 1162
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 162
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18896178
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/896178 | Wind turbine component, wind turbine, and method for manufacturing of a wind turbine component | Sep 24, 2024 | Issued |
Array
(
[id] => 19890892
[patent_doc_number] => 20250116204
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-10
[patent_title] => APPARATUS USING ROOT CAUSE ANALYSIS FOR PREDICTING BLADE DAMAGE AND METHOD THEREFOR
[patent_app_type] => utility
[patent_app_number] => 18/828175
[patent_app_country] => US
[patent_app_date] => 2024-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6946
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 18828175
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/828175 | Apparatus using root cause analysis for predicting blade damage and method therefor | Sep 8, 2024 | Issued |
Array
(
[id] => 20569123
[patent_doc_number] => 20260063044
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-03-05
[patent_title] => AIR LEAKAGE RESTRICTOR ARRANGEMENT FOR AN AIRCRAFT POWERPLANT
[patent_app_type] => utility
[patent_app_number] => 18/818096
[patent_app_country] => US
[patent_app_date] => 2024-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1123
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 18818096
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/818096 | AIR LEAKAGE RESTRICTOR ARRANGEMENT FOR AN AIRCRAFT POWERPLANT | Aug 27, 2024 | Pending |
Array
(
[id] => 20519252
[patent_doc_number] => 20260043356
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-02-12
[patent_title] => Transmission Systems to Selectively Transfer Power of a Turbine Engine
[patent_app_type] => utility
[patent_app_number] => 18/795629
[patent_app_country] => US
[patent_app_date] => 2024-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2174
[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] => 18795629
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/795629 | Transmission Systems to Selectively Transfer Power of a Turbine Engine | Aug 5, 2024 | Pending |
Array
(
[id] => 19753974
[patent_doc_number] => 20250042539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-06
[patent_title] => ROTARY ACTUATOR WITH REDUNDANT LOAD PATHS
[patent_app_type] => utility
[patent_app_number] => 18/792264
[patent_app_country] => US
[patent_app_date] => 2024-08-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6810
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18792264
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/792264 | ROTARY ACTUATOR WITH REDUNDANT LOAD PATHS | Jul 31, 2024 | Pending |
Array
(
[id] => 20499455
[patent_doc_number] => 20260028913
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-29
[patent_title] => GAS TURBINE COMPRESSOR STATOR BLADE
[patent_app_type] => utility
[patent_app_number] => 18/784492
[patent_app_country] => US
[patent_app_date] => 2024-07-25
[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] => -12
[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] => 18784492
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/784492 | GAS TURBINE COMPRESSOR STATOR BLADE | Jul 24, 2024 | Abandoned |
Array
(
[id] => 20473726
[patent_doc_number] => 20260015945
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-15
[patent_title] => DIFFUSER-TURBINE FLOW NETWORK
[patent_app_type] => utility
[patent_app_number] => 18/767185
[patent_app_country] => US
[patent_app_date] => 2024-07-09
[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] => -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] => 18767185
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/767185 | DIFFUSER-TURBINE FLOW NETWORK | Jul 8, 2024 | Pending |
Array
(
[id] => 19498254
[patent_doc_number] => 20240337272
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-10
[patent_title] => Grooved Side Liner For Centrifugal Pump
[patent_app_type] => utility
[patent_app_number] => 18/744486
[patent_app_country] => US
[patent_app_date] => 2024-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9195
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[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] => 18744486
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/744486 | Grooved side liner for centrifugal pump | Jun 13, 2024 | Issued |