Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 16344442 [patent_doc_number] => 20200309092 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => WIND-TURBINE TOWER TO BLADE-TIP MEASURING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/768098 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768098 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768098
Wind-turbine tower to blade-tip measuring system Dec 3, 2018 Issued
Array ( [id] => 15994873 [patent_doc_number] => 20200173307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE [patent_app_type] => utility [patent_app_number] => 16/207799 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207799
Thermal management system for gas turbine engine Dec 2, 2018 Issued
Array ( [id] => 15409393 [patent_doc_number] => 20200025018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => MODULE FOR A TURBOMACHINE [patent_app_type] => utility [patent_app_number] => 16/204247 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16204247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204247
MODULE FOR A TURBOMACHINE Nov 28, 2018 Abandoned
Array ( [id] => 14440455 [patent_doc_number] => 20190178100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => Verstellbare Turbomaschinenschaufel [patent_app_type] => utility [patent_app_number] => 16/202426 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4485 [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] => 16202426 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202426
Variable turbomachine vane Nov 27, 2018 Issued
Array ( [id] => 15932987 [patent_doc_number] => 20200158127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => THROAT DISTRIBUTION FOR A ROTOR AND ROTOR BLADE HAVING CAMBER AND LOCATION OF LOCAL MAXIMUM THICKNESS DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 16/198266 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198266
Throat distribution for a rotor and rotor blade having camber and location of local maximum thickness distribution Nov 20, 2018 Issued
Array ( [id] => 18887405 [patent_doc_number] => 11866166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => System forming a two degrees of freedom actuator, for example for varying the pitch angle of the blades of a propeller during rotation [patent_app_type] => utility [patent_app_number] => 16/763442 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 4409 [patent_no_of_claims] => 12 [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] => 16763442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763442
System forming a two degrees of freedom actuator, for example for varying the pitch angle of the blades of a propeller during rotation Nov 13, 2018 Issued
Array ( [id] => 17185915 [patent_doc_number] => 20210332800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => VARIABLE PITCH MECHANISM AND WIND TURBINE [patent_app_type] => utility [patent_app_number] => 16/612505 [patent_app_country] => US [patent_app_date] => 2018-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612505
Variable pitch mechanism and wind turbine Oct 30, 2018 Issued
Array ( [id] => 18429333 [patent_doc_number] => 11674547 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Resonance vibration control method and system [patent_app_type] => utility [patent_app_number] => 16/173145 [patent_app_country] => US [patent_app_date] => 2018-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4577 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16173145 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/173145
Resonance vibration control method and system Oct 28, 2018 Issued
Array ( [id] => 15833527 [patent_doc_number] => 20200132045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => System and Method for Application of a Brake for a Wind Turbine [patent_app_type] => utility [patent_app_number] => 16/170456 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170456
System and method for application of a brake for a wind turbine Oct 24, 2018 Issued
Array ( [id] => 17393759 [patent_doc_number] => 11242763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Platform apparatus for propulsion rotor [patent_app_type] => utility [patent_app_number] => 16/166602 [patent_app_country] => US [patent_app_date] => 2018-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3185 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16166602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/166602
Platform apparatus for propulsion rotor Oct 21, 2018 Issued
Array ( [id] => 15801547 [patent_doc_number] => 20200123916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => ROTOR ASSEMBLY FOR GAS TURBINE ENGINES [patent_app_type] => utility [patent_app_number] => 16/163641 [patent_app_country] => US [patent_app_date] => 2018-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16163641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/163641
Rotor assembly for gas turbine engines Oct 17, 2018 Issued
Array ( [id] => 17163469 [patent_doc_number] => 11149558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Frangible gas turbine engine airfoil with layup change [patent_app_type] => utility [patent_app_number] => 16/161200 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 3 [patent_no_of_words] => 9033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161200
Frangible gas turbine engine airfoil with layup change Oct 15, 2018 Issued
Array ( [id] => 16591236 [patent_doc_number] => 10900488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Intelligent clogging-free water-cooled multifunctional pump [patent_app_type] => utility [patent_app_number] => 16/128509 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2016 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128509 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/128509
Intelligent clogging-free water-cooled multifunctional pump Sep 11, 2018 Issued
Array ( [id] => 16800704 [patent_doc_number] => 10995634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-04 [patent_title] => Composite material casing of stiffening shape [patent_app_type] => utility [patent_app_number] => 16/123339 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4861 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123339
Composite material casing of stiffening shape Sep 5, 2018 Issued
Array ( [id] => 13794673 [patent_doc_number] => 20190010875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => GAS TURGINE ENGINE WITH TRANSMISSION [patent_app_type] => utility [patent_app_number] => 16/123344 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16123344 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/123344
GAS TURGINE ENGINE WITH TRANSMISSION Sep 5, 2018 Abandoned
Array ( [id] => 14020021 [patent_doc_number] => 20190072004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => Casing Of A Turbocharger And Turbocharger [patent_app_type] => utility [patent_app_number] => 16/122055 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16122055 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122055
Casing Of A Turbocharger And Turbocharger Sep 4, 2018 Abandoned
Array ( [id] => 17163659 [patent_doc_number] => 11149749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Impeller, impeller blade wheel, air-blowing device, and method of manufacturing air-blowing device [patent_app_type] => utility [patent_app_number] => 16/118506 [patent_app_country] => US [patent_app_date] => 2018-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7982 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16118506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/118506
Impeller, impeller blade wheel, air-blowing device, and method of manufacturing air-blowing device Aug 30, 2018 Issued
Array ( [id] => 16191597 [patent_doc_number] => 20200232446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => BEARING PROTECTION ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/642711 [patent_app_country] => US [patent_app_date] => 2018-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5794 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16642711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/642711
Bearing protection arrangement Aug 12, 2018 Issued
Array ( [id] => 15453621 [patent_doc_number] => 20200039635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => VARIABLE PITCH PROPELLER CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/055549 [patent_app_country] => US [patent_app_date] => 2018-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16055549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/055549
Variable pitch propeller control system Aug 5, 2018 Issued
Array ( [id] => 16689162 [patent_doc_number] => 20210071638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => METHOD AND APPARATUS FOR DYNAMICALLY DETERMINING YAW CONTROL PRECISION [patent_app_type] => utility [patent_app_number] => 16/763226 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4641 [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] => 16763226 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763226
Method and apparatus for dynamically determining yaw control precision Jul 31, 2018 Issued
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