
Christopher Ryan Legendre
Examiner (ID: 5358, Phone: (571)270-3364 , Office: P/3745 )
| Most Active Art Unit | 3745 |
| Art Unit(s) | 3745 |
| Total Applications | 895 |
| Issued Applications | 653 |
| Pending Applications | 63 |
| Abandoned Applications | 201 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17468161
[patent_doc_number] => 11274633
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Turbofan comprising a set of rotatable blades for blocking off the bypass flow duct
[patent_app_type] => utility
[patent_app_number] => 16/839437
[patent_app_country] => US
[patent_app_date] => 2020-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3649
[patent_no_of_claims] => 3
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 464
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839437
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/839437 | Turbofan comprising a set of rotatable blades for blocking off the bypass flow duct | Apr 2, 2020 | Issued |
Array
(
[id] => 16598749
[patent_doc_number] => 20210025280
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-01-28
[patent_title] => TURBINE ROTOR AND METHOD
[patent_app_type] => utility
[patent_app_number] => 16/837466
[patent_app_country] => US
[patent_app_date] => 2020-04-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2852
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 39
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837466
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/837466 | TURBINE ROTOR AND METHOD | Mar 31, 2020 | Abandoned |
Array
(
[id] => 18282630
[patent_doc_number] => 20230098102
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-30
[patent_title] => VARIABLE GEOMETRY TURBINE
[patent_app_type] => utility
[patent_app_number] => 17/802877
[patent_app_country] => US
[patent_app_date] => 2020-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17211
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17802877
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/802877 | Variable geometry turbine | Mar 29, 2020 | Issued |
Array
(
[id] => 18169423
[patent_doc_number] => 20230036034
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-02
[patent_title] => STRUT COVER FOR A TURBINE
[patent_app_type] => utility
[patent_app_number] => 17/906357
[patent_app_country] => US
[patent_app_date] => 2020-03-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5358
[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] => 17906357
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/906357 | Strut cover for a turbine | Mar 19, 2020 | Issued |
Array
(
[id] => 16327993
[patent_doc_number] => 20200298959
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-24
[patent_title] => COMBINED OVERSPEED, FEATHERING, AND REVERSE ENABLER CONTROL VALVE FOR A PROPELLER ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 16/815942
[patent_app_country] => US
[patent_app_date] => 2020-03-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14529
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16815942
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/815942 | Combined overspeed, feathering, and reverse enabler control valve for a propeller assembly | Mar 10, 2020 | Issued |
Array
(
[id] => 19242517
[patent_doc_number] => 12012941
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-06-18
[patent_title] => Plain bearing arrangement
[patent_app_type] => utility
[patent_app_number] => 17/435201
[patent_app_country] => US
[patent_app_date] => 2020-03-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 5619
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 160
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435201
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/435201 | Plain bearing arrangement | Mar 3, 2020 | Issued |
Array
(
[id] => 17628052
[patent_doc_number] => 20220163067
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-26
[patent_title] => ROTOR BEARING OF A WIND TURBINE
[patent_app_type] => utility
[patent_app_number] => 17/437569
[patent_app_country] => US
[patent_app_date] => 2020-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2889
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 112
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437569
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/437569 | Rotor bearing of a wind turbine | Mar 2, 2020 | Issued |
Array
(
[id] => 17596278
[patent_doc_number] => 20220145852
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => FLUID POWER GENERATOR AND POWER GENERATION SYSTEM COMPRISING SAME
[patent_app_type] => utility
[patent_app_number] => 17/434133
[patent_app_country] => US
[patent_app_date] => 2020-03-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7050
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[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] => 17434133
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/434133 | Fluid power generator and power generation system comprising same | Mar 2, 2020 | Issued |
Array
(
[id] => 17037514
[patent_doc_number] => 20210254472
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-19
[patent_title] => NOZZLE WITH SLASH FACE(S) WITH SWEPT SURFACES WITH JOINING LINE ALIGNED WITH STIFFENING MEMBER
[patent_app_type] => utility
[patent_app_number] => 16/793269
[patent_app_country] => US
[patent_app_date] => 2020-02-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8822
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[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] => 16793269
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/793269 | Nozzle with slash face(s) with swept surfaces with joining line aligned with stiffening member | Feb 17, 2020 | Issued |
Array
(
[id] => 17022924
[patent_doc_number] => 20210246795
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-12
[patent_title] => CMC COMPONENT WITH COOLING PROTECTION
[patent_app_type] => utility
[patent_app_number] => 16/784346
[patent_app_country] => US
[patent_app_date] => 2020-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3503
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 64
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16784346
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/784346 | CMC component with cooling protection | Feb 6, 2020 | Issued |
Array
(
[id] => 16239118
[patent_doc_number] => 20200256352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-08-13
[patent_title] => ROTATING DIFFUSER IN CENTRIFUGAL COMPRESSOR
[patent_app_type] => utility
[patent_app_number] => 16/778729
[patent_app_country] => US
[patent_app_date] => 2020-01-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3302
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 16778729
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/778729 | Rotating diffuser in centrifugal compressor | Jan 30, 2020 | Issued |
Array
(
[id] => 16207406
[patent_doc_number] => 20200240396
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => BEARING ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE
[patent_app_type] => utility
[patent_app_number] => 16/748983
[patent_app_country] => US
[patent_app_date] => 2020-01-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4414
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748983
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/748983 | Bearing arrangement for a wind turbine and wind turbine | Jan 21, 2020 | Issued |
Array
(
[id] => 17756597
[patent_doc_number] => 11396884
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-07-26
[patent_title] => Fan blade with composite cover
[patent_app_type] => utility
[patent_app_number] => 16/738676
[patent_app_country] => US
[patent_app_date] => 2020-01-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 5729
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 166
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16738676
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/738676 | Fan blade with composite cover | Jan 8, 2020 | Issued |
Array
(
[id] => 17750352
[patent_doc_number] => 20220228557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-21
[patent_title] => FEEDFORWARD CONTROL METHOD, APPARATUS AND CONTROL SYSTEM FOR WIND TURBINE
[patent_app_type] => utility
[patent_app_number] => 17/615095
[patent_app_country] => US
[patent_app_date] => 2019-12-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12231
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[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] => 17615095
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/615095 | Feedforward control method, apparatus and control system for wind turbine | Dec 23, 2019 | Issued |
Array
(
[id] => 17938983
[patent_doc_number] => 11473428
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-18
[patent_title] => Axial turbine with two supply levels
[patent_app_type] => utility
[patent_app_number] => 17/418948
[patent_app_country] => US
[patent_app_date] => 2019-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 3091
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 201
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418948
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/418948 | Axial turbine with two supply levels | Dec 19, 2019 | Issued |
Array
(
[id] => 18247198
[patent_doc_number] => 11603774
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-03-14
[patent_title] => Turbocharger bearing assembly and method for providing the same
[patent_app_type] => utility
[patent_app_number] => 16/719504
[patent_app_country] => US
[patent_app_date] => 2019-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 12
[patent_no_of_words] => 4098
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16719504
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/719504 | Turbocharger bearing assembly and method for providing the same | Dec 17, 2019 | Issued |
Array
(
[id] => 17468081
[patent_doc_number] => 11274553
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Pneumatic engine
[patent_app_type] => utility
[patent_app_number] => 16/687625
[patent_app_country] => US
[patent_app_date] => 2019-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3846
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 330
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687625
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/687625 | Pneumatic engine | Nov 17, 2019 | Issued |
Array
(
[id] => 16840220
[patent_doc_number] => 20210148232
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-20
[patent_title] => ROTOR SYSTEM FOR GENERATING KINETIC ENERGY BY GENERATING AN UNBALANCED TORQUE BY MEANS OF MATERIAL ENERGY
[patent_app_type] => utility
[patent_app_number] => 16/684149
[patent_app_country] => US
[patent_app_date] => 2019-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7317
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 584
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684149
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/684149 | Rotor system for generating kinetic energy by generating an unbalanced torque by means of material energy | Nov 13, 2019 | Issued |
Array
(
[id] => 16207445
[patent_doc_number] => 20200240435
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-07-30
[patent_title] => VARIABLE STATOR VANE ASSEMBLIES AND VARIABLE STATOR VANES THEREOF HAVING A LOCALLY SWEPT LEADING EDGE AND METHODS FOR MINIMIZING ENDWALL LEAKAGE THEREWITH
[patent_app_type] => utility
[patent_app_number] => 16/681303
[patent_app_country] => US
[patent_app_date] => 2019-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6898
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16681303
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/681303 | VARIABLE STATOR VANE ASSEMBLIES AND VARIABLE STATOR VANES THEREOF HAVING A LOCALLY SWEPT LEADING EDGE AND METHODS FOR MINIMIZING ENDWALL LEAKAGE THEREWITH | Nov 11, 2019 | Abandoned |
Array
(
[id] => 15558383
[patent_doc_number] => 20200063603
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => LOW PRESSURE RATIO FAN ENGINE HAVING A DIMENSIONAL RELATIONSHIP BETWEEN INLET AND FAN SIZE
[patent_app_type] => utility
[patent_app_number] => 16/658674
[patent_app_country] => US
[patent_app_date] => 2019-10-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3203
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -27
[patent_words_short_claim] => 440
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658674
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/658674 | LOW PRESSURE RATIO FAN ENGINE HAVING A DIMENSIONAL RELATIONSHIP BETWEEN INLET AND FAN SIZE | Oct 20, 2019 | Abandoned |