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] => 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
Array ( [id] => 16832765 [patent_doc_number] => 11009006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Vertical-axis wind turbine [patent_app_type] => utility [patent_app_number] => 16/358508 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5790 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16358508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/358508
Vertical-axis wind turbine Mar 18, 2019 Issued
Array ( [id] => 16329154 [patent_doc_number] => 20200300120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => METHOD AND SYSTEM TO SUPPLY OIL TO A MULTI-FILM OIL DAMPER [patent_app_type] => utility [patent_app_number] => 16/355972 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16355972 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/355972
Method and system to supply oil to a multi-film oil damper Mar 17, 2019 Issued
Array ( [id] => 18590765 [patent_doc_number] => 11739651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Nozzle ring for a radial turbine and exhaust gas turbocharger including the same [patent_app_type] => utility [patent_app_number] => 17/432424 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 11 [patent_no_of_words] => 2959 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17432424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/432424
Nozzle ring for a radial turbine and exhaust gas turbocharger including the same Feb 20, 2019 Issued
Array ( [id] => 16832632 [patent_doc_number] => 11008873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Turbine blade tip wall cooling [patent_app_type] => utility [patent_app_number] => 16/267664 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 4073 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16267664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/267664
Turbine blade tip wall cooling Feb 4, 2019 Issued
Array ( [id] => 16223452 [patent_doc_number] => 20200248569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => TURBINE VANE ASSEMBLY WITH COOLING FEATURE [patent_app_type] => utility [patent_app_number] => 16/265575 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7304 [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] => 16265575 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265575
Turbine vane assembly with cooling feature Jan 31, 2019 Issued
Array ( [id] => 16223442 [patent_doc_number] => 20200248559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => UNITARY BODY TURBINE SHROUD FOR TURBINE SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/263596 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16263596 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/263596
Unitary body turbine shroud for turbine systems Jan 30, 2019 Issued
Array ( [id] => 14343937 [patent_doc_number] => 20190153941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => GEARED TURBOFAN ENGINE WITH INTER-SHAFT DEFLECTION FEATURE [patent_app_type] => utility [patent_app_number] => 16/259250 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16259250 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259250
GEARED TURBOFAN ENGINE WITH INTER-SHAFT DEFLECTION FEATURE Jan 27, 2019 Abandoned
Array ( [id] => 14626261 [patent_doc_number] => 20190226498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => BLOWER MACHINE [patent_app_type] => utility [patent_app_number] => 16/253571 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253571
BLOWER MACHINE Jan 21, 2019 Abandoned
Array ( [id] => 18545061 [patent_doc_number] => 11718399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Flight equipment, aerial vehicle and protective member [patent_app_type] => utility [patent_app_number] => 16/753067 [patent_app_country] => US [patent_app_date] => 2018-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 15358 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753067 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753067
Flight equipment, aerial vehicle and protective member Dec 20, 2018 Issued
Array ( [id] => 17163479 [patent_doc_number] => 11149568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Sliding ceramic matrix composite vane assembly for gas turbine engines [patent_app_type] => utility [patent_app_number] => 16/227617 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 10416 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16227617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/227617
Sliding ceramic matrix composite vane assembly for gas turbine engines Dec 19, 2018 Issued
Array ( [id] => 14215713 [patent_doc_number] => 20190120241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => ASSEMBLY BLOWER AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 16/223520 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223520
Assembly blower and associated method Dec 17, 2018 Issued
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