
Jonathan G. Leong
Examiner (ID: 9691, Phone: (571)270-1292 , Office: P/1725 )
| Most Active Art Unit | 1725 |
| Art Unit(s) | 1751, 4162, 1725, 1795 |
| Total Applications | 413 |
| Issued Applications | 215 |
| Pending Applications | 21 |
| Abandoned Applications | 181 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20357905
[patent_doc_number] => 12473893
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-18
[patent_title] => Wind turbine blade maintenance platform
[patent_app_type] => utility
[patent_app_number] => 18/730985
[patent_app_country] => US
[patent_app_date] => 2023-01-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 13
[patent_no_of_words] => 0
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 102
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730985
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/730985 | Wind turbine blade maintenance platform | Jan 15, 2023 | Issued |
Array
(
[id] => 18567861
[patent_doc_number] => 20230258196
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-08-17
[patent_title] => ROTARY PUMP FOR CONVEYING A FLUID
[patent_app_type] => utility
[patent_app_number] => 18/097099
[patent_app_country] => US
[patent_app_date] => 2023-01-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6615
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 169
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097099
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/097099 | Rotary pump for conveying a fluid | Jan 12, 2023 | Issued |
Array
(
[id] => 18854462
[patent_doc_number] => 11852026
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-12-26
[patent_title] => Exo-bearing for a turbomachine
[patent_app_type] => utility
[patent_app_number] => 18/095559
[patent_app_country] => US
[patent_app_date] => 2023-01-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5552
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 71
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095559
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/095559 | Exo-bearing for a turbomachine | Jan 10, 2023 | Issued |
Array
(
[id] => 19521575
[patent_doc_number] => 12123288
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-10-22
[patent_title] => Vapor recovery turbo compressor
[patent_app_type] => utility
[patent_app_number] => 18/095246
[patent_app_country] => US
[patent_app_date] => 2023-01-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3897
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18095246
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/095246 | Vapor recovery turbo compressor | Jan 9, 2023 | Issued |
Array
(
[id] => 19555963
[patent_doc_number] => 20240367755
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-07
[patent_title] => UNDERWATER RETRIEVAL DEVICE AND REWINDING SYSTEMS
[patent_app_type] => utility
[patent_app_number] => 18/688929
[patent_app_country] => US
[patent_app_date] => 2023-01-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13679
[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] => 18688929
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/688929 | UNDERWATER RETRIEVAL DEVICE AND REWINDING SYSTEMS | Jan 4, 2023 | Pending |
Array
(
[id] => 18392173
[patent_doc_number] => 20230160392
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-25
[patent_title] => AIRFOIL JOUNAL BEARING
[patent_app_type] => utility
[patent_app_number] => 18/091841
[patent_app_country] => US
[patent_app_date] => 2022-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13832
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 222
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091841
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/091841 | Airfoil journal bearing | Dec 29, 2022 | Issued |
Array
(
[id] => 18917084
[patent_doc_number] => 11879357
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Turbine blade for a gas turbine engine
[patent_app_type] => utility
[patent_app_number] => 18/067961
[patent_app_country] => US
[patent_app_date] => 2022-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
[patent_figures_cnt] => 23
[patent_no_of_words] => 11172
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 349
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067961
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/067961 | Turbine blade for a gas turbine engine | Dec 18, 2022 | Issued |
Array
(
[id] => 19755124
[patent_doc_number] => 20250043689
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-06
[patent_title] => UNDUCTED TURBINE ENGINE COMPRISING STATOR BLADES HAVING DIFFERENT CHORDS
[patent_app_type] => utility
[patent_app_number] => 18/718654
[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] => 6338
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 234
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718654
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/718654 | Unducted turbine engine comprising stator blades having different chords | Dec 11, 2022 | Issued |
Array
(
[id] => 18685708
[patent_doc_number] => 11781433
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-10-10
[patent_title] => Turbine blade tip cooling hole arrangement
[patent_app_type] => utility
[patent_app_number] => 18/077824
[patent_app_country] => US
[patent_app_date] => 2022-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 5638
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 87
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077824
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/077824 | Turbine blade tip cooling hole arrangement | Dec 7, 2022 | Issued |
Array
(
[id] => 19724680
[patent_doc_number] => 20250027431
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-23
[patent_title] => TURBINE FOR TURBOMACHINE
[patent_app_type] => utility
[patent_app_number] => 18/714243
[patent_app_country] => US
[patent_app_date] => 2022-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7598
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18714243
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/714243 | Turbine for turbomachine | Dec 1, 2022 | Issued |
Array
(
[id] => 18576086
[patent_doc_number] => 11732604
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-08-22
[patent_title] => Ceramic matrix composite blade track segment with integrated cooling passages
[patent_app_type] => utility
[patent_app_number] => 18/073176
[patent_app_country] => US
[patent_app_date] => 2022-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 6054
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 248
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073176
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/073176 | Ceramic matrix composite blade track segment with integrated cooling passages | Nov 30, 2022 | Issued |
Array
(
[id] => 19643584
[patent_doc_number] => 20240418104
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => STEAM TURBINE
[patent_app_type] => utility
[patent_app_number] => 18/702574
[patent_app_country] => US
[patent_app_date] => 2022-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7749
[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] => 18702574
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/702574 | Steam turbine | Nov 29, 2022 | Issued |
Array
(
[id] => 19659152
[patent_doc_number] => 20240426217
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => TURBINE BLADE AND GAS TURBINE
[patent_app_type] => utility
[patent_app_number] => 18/708086
[patent_app_country] => US
[patent_app_date] => 2022-11-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10793
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 282
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18708086
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/708086 | Turbine blade and gas turbine | Nov 24, 2022 | Issued |
Array
(
[id] => 18658447
[patent_doc_number] => 20230304443
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-09-28
[patent_title] => Hybrid Seal Dual Runner
[patent_app_type] => utility
[patent_app_number] => 17/992019
[patent_app_country] => US
[patent_app_date] => 2022-11-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4755
[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] => 17992019
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/992019 | Hybrid seal dual runner | Nov 21, 2022 | Issued |
Array
(
[id] => 18392090
[patent_doc_number] => 20230160309
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-25
[patent_title] => AIRFOIL FOR A TURBOMACHINE
[patent_app_type] => utility
[patent_app_number] => 18/056999
[patent_app_country] => US
[patent_app_date] => 2022-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3247
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 77
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056999
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/056999 | Airfoil for a turbomachine | Nov 17, 2022 | Issued |
Array
(
[id] => 18338232
[patent_doc_number] => 20230130181
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-27
[patent_title] => Pool Massage Raft
[patent_app_type] => utility
[patent_app_number] => 18/049557
[patent_app_country] => US
[patent_app_date] => 2022-10-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1150
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18049557
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/049557 | Pool Massage Raft | Oct 24, 2022 | Abandoned |
Array
(
[id] => 18605213
[patent_doc_number] => 11746669
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-09-05
[patent_title] => Blade outer air seal cooling arrangement
[patent_app_type] => utility
[patent_app_number] => 17/960533
[patent_app_country] => US
[patent_app_date] => 2022-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3989
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960533
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/960533 | Blade outer air seal cooling arrangement | Oct 4, 2022 | Issued |
Array
(
[id] => 19676522
[patent_doc_number] => 12188374
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-01-07
[patent_title] => Turbine engine with component having a cooling hole with a layback surface
[patent_app_type] => utility
[patent_app_number] => 17/960230
[patent_app_country] => US
[patent_app_date] => 2022-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6635
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 150
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960230
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/960230 | Turbine engine with component having a cooling hole with a layback surface | Oct 4, 2022 | Issued |
Array
(
[id] => 19083684
[patent_doc_number] => 20240110485
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => PLATFORM OUTSIDE DIAMETER CHANNEL FOR DUAL SUPPLY PRESSURE VANE APPLICATIONS
[patent_app_type] => utility
[patent_app_number] => 17/958690
[patent_app_country] => US
[patent_app_date] => 2022-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3626
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 17958690
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/958690 | Platform outside diameter channel for dual supply pressure vane applications | Oct 2, 2022 | Issued |
Array
(
[id] => 19083720
[patent_doc_number] => 20240110521
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-04-04
[patent_title] => CIRCUMFERENTIALLY VARYING FAN CASING TREATMENTS FOR REDUCING FAN NOISE EFFECTS
[patent_app_type] => utility
[patent_app_number] => 17/958536
[patent_app_country] => US
[patent_app_date] => 2022-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10200
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17958536
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/958536 | Circumferentially varying fan casing treatments for reducing fan noise effects | Oct 2, 2022 | Issued |