Search

Christopher M. Verdier

Examiner (ID: 10433, Phone: (571)272-4824 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
2851, 3745, 3401, 2899
Total Applications
2981
Issued Applications
2375
Pending Applications
129
Abandoned Applications
501

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19755234 [patent_doc_number] => 20250043799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => CONTROL OF LEAKAGE FOR GAS TURBINE ENGINE COMPRESSOR BLADES [patent_app_type] => utility [patent_app_number] => 18/365304 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4954 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18365304 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365304
Control of leakage for gas turbine engine compressor blades Aug 3, 2023 Issued
Array ( [id] => 20316394 [patent_doc_number] => 12454938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Devices and methods for mitigating vibrations in wind turbines [patent_app_type] => utility [patent_app_number] => 18/354047 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 7287 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354047
Devices and methods for mitigating vibrations in wind turbines Jul 17, 2023 Issued
Array ( [id] => 19299451 [patent_doc_number] => 20240228019 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Propelling System with Variable Aerodynamic Controls [patent_app_type] => utility [patent_app_number] => 18/348239 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18348239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348239
Propelling System with Variable Aerodynamic Controls Jul 5, 2023 Abandoned
Array ( [id] => 19299451 [patent_doc_number] => 20240228019 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => Propelling System with Variable Aerodynamic Controls [patent_app_type] => utility [patent_app_number] => 18/348239 [patent_app_country] => US [patent_app_date] => 2023-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18348239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348239
Propelling System with Variable Aerodynamic Controls Jul 4, 2023 Abandoned
Array ( [id] => 18972750 [patent_doc_number] => 20240052842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => COMPRESSOR AND ROTOR MODULE FOR A COMPRESSOR [patent_app_type] => utility [patent_app_number] => 18/217702 [patent_app_country] => US [patent_app_date] => 2023-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1357 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18217702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217702
COMPRESSOR AND ROTOR MODULE FOR A COMPRESSOR Jul 2, 2023 Abandoned
Array ( [id] => 20364748 [patent_doc_number] => 20250354560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-20 [patent_title] => VACUUM PUMP AND VACUUM EVACUATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/866002 [patent_app_country] => US [patent_app_date] => 2023-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18866002 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/866002
VACUUM PUMP AND VACUUM EVACUATION SYSTEM May 17, 2023 Pending
Array ( [id] => 20634928 [patent_doc_number] => 12595799 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Method of starting and stopping pump apparatuses coupled in series [patent_app_type] => utility [patent_app_number] => 18/867622 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 1076 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18867622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/867622
Method of starting and stopping pump apparatuses coupled in series May 14, 2023 Issued
Array ( [id] => 20158819 [patent_doc_number] => 12385436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Gas turbine engine front center body architecture [patent_app_type] => utility [patent_app_number] => 18/142131 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142131
Gas turbine engine front center body architecture May 1, 2023 Issued
Array ( [id] => 19543736 [patent_doc_number] => 20240360772 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => RADIALLY RETRACTABLE OUTER AIR SEAL [patent_app_type] => utility [patent_app_number] => 18/308960 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308960
RADIALLY RETRACTABLE OUTER AIR SEAL Apr 27, 2023 Pending
Array ( [id] => 18725436 [patent_doc_number] => 20230339601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ROTOR ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/305283 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305283 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305283
Rotor assembly Apr 20, 2023 Issued
Array ( [id] => 19527777 [patent_doc_number] => 20240351679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => SYSTEM AND METHOD FOR MEASURING AN AXIAL POSITION OF A ROTATING COMPONENT [patent_app_type] => utility [patent_app_number] => 18/135968 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18135968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/135968
System and method for measuring an axial position of a rotating component Apr 17, 2023 Issued
Array ( [id] => 19498175 [patent_doc_number] => 20240337193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => TURBINE BLADE AND ASSEMBLY WITH DOVETAIL ARRANGEMENT FOR ENLARGED ROTOR GROOVE [patent_app_type] => utility [patent_app_number] => 18/295408 [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] => 9508 [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] => 18295408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/295408
Turbine blade and assembly with dovetail arrangement for enlarged rotor groove Apr 3, 2023 Issued
Array ( [id] => 20701974 [patent_doc_number] => 12624676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Bucket of a Pelton turbine [patent_app_type] => utility [patent_app_number] => 18/872464 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18872464 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/872464
Bucket of a Pelton turbine Mar 19, 2023 Issued
Array ( [id] => 18686035 [patent_doc_number] => 11781761 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-10 [patent_title] => Air moving device with bypass intake [patent_app_type] => utility [patent_app_number] => 18/173440 [patent_app_country] => US [patent_app_date] => 2023-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11450 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18173440 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/173440
Air moving device with bypass intake Feb 22, 2023 Issued
Array ( [id] => 19121512 [patent_doc_number] => 11965483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Method for operating a wind farm, wind power installation and wind farm [patent_app_type] => utility [patent_app_number] => 18/169577 [patent_app_country] => US [patent_app_date] => 2023-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6283 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18169577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/169577
Method for operating a wind farm, wind power installation and wind farm Feb 14, 2023 Issued
Array ( [id] => 18871724 [patent_doc_number] => 11859514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Rotor arrangement for a rotor of a gas turbine [patent_app_type] => utility [patent_app_number] => 18/105850 [patent_app_country] => US [patent_app_date] => 2023-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2429 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18105850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/105850
Rotor arrangement for a rotor of a gas turbine Feb 4, 2023 Issued
Array ( [id] => 19779025 [patent_doc_number] => 12228049 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Components for gas turbine engines [patent_app_type] => utility [patent_app_number] => 18/161493 [patent_app_country] => US [patent_app_date] => 2023-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 13784 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18161493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/161493
Components for gas turbine engines Jan 29, 2023 Issued
Array ( [id] => 19013575 [patent_doc_number] => 11920495 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-05 [patent_title] => Airfoil with thick wishbone fiber structure [patent_app_type] => utility [patent_app_number] => 18/099610 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4717 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099610 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099610
Airfoil with thick wishbone fiber structure Jan 19, 2023 Issued
Array ( [id] => 19786264 [patent_doc_number] => 20250059943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => BUSHING FOR CONNECTING A ROTOR BLADE TO A ROTOR HUB IN A WIND TURBINE [patent_app_type] => utility [patent_app_number] => 18/721915 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721915
BUSHING FOR CONNECTING A ROTOR BLADE TO A ROTOR HUB IN A WIND TURBINE Dec 19, 2022 Pending
Array ( [id] => 19877435 [patent_doc_number] => 20250109692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => TURBINE BLADE AND METHOD FOR PRODUCING A TURBINE BLADE [patent_app_type] => utility [patent_app_number] => 18/727081 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 993 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18727081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/727081
Turbine blade and method for producing a turbine blade Dec 19, 2022 Issued
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