Search

Christopher Ryan Legendre

Examiner (ID: 10831)

Most Active Art Unit
3745
Art Unit(s)
3745, 3711
Total Applications
923
Issued Applications
665
Pending Applications
70
Abandoned Applications
203

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20536281 [patent_doc_number] => 12553348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Airfoil with arced baffle [patent_app_type] => utility [patent_app_number] => 16/532617 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532617
Airfoil with arced baffle Aug 5, 2019 Issued
Array ( [id] => 18013890 [patent_doc_number] => 11506176 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-22 [patent_title] => Modular multi-axial rotor [patent_app_type] => utility [patent_app_number] => 16/526213 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526213 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526213
Modular multi-axial rotor Jul 29, 2019 Issued
Array ( [id] => 18029415 [patent_doc_number] => 11512592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Machine for the generation of energy by exploiting the flow of fluid [patent_app_type] => utility [patent_app_number] => 17/262296 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4504 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262296 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262296
Machine for the generation of energy by exploiting the flow of fluid Jul 21, 2019 Issued
Array ( [id] => 17015822 [patent_doc_number] => 11085453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => High pressure compressor for an engine [patent_app_type] => utility [patent_app_number] => 16/518057 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 1850 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16518057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/518057
High pressure compressor for an engine Jul 21, 2019 Issued
Array ( [id] => 17534201 [patent_doc_number] => 20220112810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => ROTOR ASSEMBLY AND ROTATING MACHINE [patent_app_type] => utility [patent_app_number] => 17/278493 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13742 [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] => 17278493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/278493
Rotor assembly and rotating machine Jul 16, 2019 Issued
Array ( [id] => 15682413 [patent_doc_number] => 20200095870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => TURBINE BLADE INCLUDING PIN-FIN ARRAY [patent_app_type] => utility [patent_app_number] => 16/508301 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508301
Turbine blade including pin-fin array Jul 10, 2019 Issued
Array ( [id] => 17082862 [patent_doc_number] => 20210277868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => MULTIROTOR WIND TURBINE POWER BOOST STRATEGY [patent_app_type] => utility [patent_app_number] => 17/259459 [patent_app_country] => US [patent_app_date] => 2019-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17259459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259459
MULTIROTOR WIND TURBINE POWER BOOST STRATEGY Jul 1, 2019 Abandoned
Array ( [id] => 17053009 [patent_doc_number] => 20210262443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Dual-Hybrid Solar and Wind-enabled Triple-Helical Shaped Savonius and Darrieus-type Vertical Axis Wind Turbine (VAWT) [patent_app_type] => utility [patent_app_number] => 17/253916 [patent_app_country] => US [patent_app_date] => 2019-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7423 [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] => 17253916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/253916
Dual-Hybrid Solar and Wind-enabled Triple-Helical Shaped Savonius and Darrieus-type Vertical Axis Wind Turbine (VAWT) Jun 17, 2019 Abandoned
Array ( [id] => 18233670 [patent_doc_number] => 11598220 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Discharge door control ring for aircraft turbomachine and turbomachine comprising the same [patent_app_type] => utility [patent_app_number] => 16/443245 [patent_app_country] => US [patent_app_date] => 2019-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 9 [patent_no_of_words] => 2679 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16443245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/443245
Discharge door control ring for aircraft turbomachine and turbomachine comprising the same Jun 16, 2019 Issued
Array ( [id] => 15437055 [patent_doc_number] => 20200032711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => GAS TURBINE ENGINE COOLING FLUID METERING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/439090 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439090
Gas turbine engine cooling fluid metering system Jun 11, 2019 Issued
Array ( [id] => 17045564 [patent_doc_number] => 11098734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Propeller fan, air-conditioning apparatus and ventilator [patent_app_type] => utility [patent_app_number] => 16/437190 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3700 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 414 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16437190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437190
Propeller fan, air-conditioning apparatus and ventilator Jun 10, 2019 Issued
Array ( [id] => 17097537 [patent_doc_number] => 20210285328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => AXIAL IMPELLER [patent_app_type] => utility [patent_app_number] => 17/257800 [patent_app_country] => US [patent_app_date] => 2019-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3876 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17257800 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/257800
AXIAL IMPELLER May 16, 2019 Abandoned
Array ( [id] => 19624723 [patent_doc_number] => 12163536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Quick submergence molten metal pump [patent_app_type] => utility [patent_app_number] => 16/413142 [patent_app_country] => US [patent_app_date] => 2019-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 5608 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 432 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16413142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/413142
Quick submergence molten metal pump May 14, 2019 Issued
Array ( [id] => 17215255 [patent_doc_number] => 20210348593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => Vertical Tilting Blade Turbine Wind Mill [patent_app_type] => utility [patent_app_number] => 17/303232 [patent_app_country] => US [patent_app_date] => 2019-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17303232 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303232
Vertical Tilting Blade Turbine Wind Mill May 3, 2019 Abandoned
Array ( [id] => 16825049 [patent_doc_number] => 20210140342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Nozzle and Apparatus for Cooling Jet Engine for Maintenance and Method for Maintenance of Jet Engine [patent_app_type] => utility [patent_app_number] => 17/049875 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049875
Nozzle and apparatus for cooling jet engine for maintenance and method for maintenance of jet engine Apr 23, 2019 Issued
Array ( [id] => 15087667 [patent_doc_number] => 20190338644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => Drive Shaft [patent_app_type] => utility [patent_app_number] => 16/389365 [patent_app_country] => US [patent_app_date] => 2019-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389365
Drive Shaft Apr 18, 2019 Abandoned
Array ( [id] => 17468098 [patent_doc_number] => 11274570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Oil tank filling system [patent_app_type] => utility [patent_app_number] => 16/387995 [patent_app_country] => US [patent_app_date] => 2019-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 9558 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16387995 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/387995
Oil tank filling system Apr 17, 2019 Issued
Array ( [id] => 14964497 [patent_doc_number] => 20190309727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => PULTRUDED FIBROUS COMPOSITE STRIP WITH WIDTH AND THICKNESS TAPERED ENDS FOR WIND TURBINE SPAR CAPS [patent_app_type] => utility [patent_app_number] => 16/367302 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367302
Pultruded fibrous composite strip with width and thickness tapered ends for wind turbine spar caps Mar 27, 2019 Issued
Array ( [id] => 16591241 [patent_doc_number] => 10900493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Luminous fan [patent_app_type] => utility [patent_app_number] => 16/363529 [patent_app_country] => US [patent_app_date] => 2019-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3773 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16363529 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/363529
Luminous fan Mar 24, 2019 Issued
Array ( [id] => 14898641 [patent_doc_number] => 20190293086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => RADIAL COMPRESSOR [patent_app_type] => utility [patent_app_number] => 16/360973 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16360973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/360973
RADIAL COMPRESSOR Mar 20, 2019 Abandoned
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