Search

Christopher Ryan Legendre

Examiner (ID: 18898, Phone: (571)270-3364 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745
Total Applications
898
Issued Applications
657
Pending Applications
62
Abandoned Applications
201

Applications

Application numberTitle of the applicationFiling DateStatus
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] => 15497663 [patent_doc_number] => 20200049020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => Abrasive Tip Blade Manufacture Methods [patent_app_type] => utility [patent_app_number] => 16/658690 [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] => 4899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658690
Abrasive tip blade manufacture methods Oct 20, 2019 Issued
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
Array ( [id] => 16778727 [patent_doc_number] => 20210115805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => Balanced Circumferential Seal [patent_app_type] => utility [patent_app_number] => 16/657739 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4287 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16657739 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657739
Balanced circumferential seal Oct 17, 2019 Issued
Array ( [id] => 15497943 [patent_doc_number] => 20200049160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => AIRFOIL [patent_app_type] => utility [patent_app_number] => 16/597644 [patent_app_country] => US [patent_app_date] => 2019-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16597644 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/597644
Airfoil Oct 8, 2019 Issued
Array ( [id] => 15899913 [patent_doc_number] => 20200149475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => COMBINED HIGH PRESSURE TURBINE CASE AND TURBINE INTERMEDIATE CASE [patent_app_type] => utility [patent_app_number] => 16/595883 [patent_app_country] => US [patent_app_date] => 2019-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16595883 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/595883
COMBINED HIGH PRESSURE TURBINE CASE AND TURBINE INTERMEDIATE CASE Oct 7, 2019 Abandoned
Array ( [id] => 15712343 [patent_doc_number] => 20200102937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => WIND TURBINE [patent_app_type] => utility [patent_app_number] => 16/579352 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579352 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579352
Wind turbine Sep 22, 2019 Issued
Array ( [id] => 15682671 [patent_doc_number] => 20200095999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => BLOWER APPARATUS [patent_app_type] => utility [patent_app_number] => 16/574201 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16574201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574201
Blower apparatus Sep 17, 2019 Issued
Array ( [id] => 16712645 [patent_doc_number] => 20210079792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => Method and System for Rotor Stabilization [patent_app_type] => utility [patent_app_number] => 16/570366 [patent_app_country] => US [patent_app_date] => 2019-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16570366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/570366
Method and system for rotor stabilization Sep 12, 2019 Issued
Array ( [id] => 15295091 [patent_doc_number] => 20190390681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => FAN WITH SHUT-OFF VALVE AND METHOD OF OPERATING [patent_app_type] => utility [patent_app_number] => 16/562896 [patent_app_country] => US [patent_app_date] => 2019-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16562896 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/562896
FAN WITH SHUT-OFF VALVE AND METHOD OF OPERATING Sep 5, 2019 Abandoned
Array ( [id] => 16673906 [patent_doc_number] => 20210062669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => HYDROSTATIC SEAL WITH SEAL STOPS [patent_app_type] => utility [patent_app_number] => 16/550559 [patent_app_country] => US [patent_app_date] => 2019-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3552 [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] => 16550559 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/550559
HYDROSTATIC SEAL WITH SEAL STOPS Aug 25, 2019 Abandoned
Array ( [id] => 15899765 [patent_doc_number] => 20200149401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [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] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [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 Pending
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] => 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] => 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] => 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
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