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] => 12206367 [patent_doc_number] => 20180051593 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'ROTOR TURNING SYSTEM AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/991186 [patent_app_country] => US [patent_app_date] => 2015-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14991186 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/991186
Rotor turning system and method May 12, 2015 Issued
Array ( [id] => 10452786 [patent_doc_number] => 20150337801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'VANE DEVICE FOR A WIND TURBINE APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/707558 [patent_app_country] => US [patent_app_date] => 2015-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2221 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14707558 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/707558
VANE DEVICE FOR A WIND TURBINE APPARATUS May 7, 2015 Abandoned
Array ( [id] => 11122716 [patent_doc_number] => 20160319690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'ADDITIVE MANUFACTURING METHODS FOR TURBINE SHROUD SEAL STRUCTURES' [patent_app_type] => utility [patent_app_number] => 14/700534 [patent_app_country] => US [patent_app_date] => 2015-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14700534 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/700534
ADDITIVE MANUFACTURING METHODS FOR TURBINE SHROUD SEAL STRUCTURES Apr 29, 2015 Abandoned
Array ( [id] => 12369306 [patent_doc_number] => 09957978 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-01 [patent_title] => Ventilation system and ventilation fan housing thereof [patent_app_type] => utility [patent_app_number] => 14/693940 [patent_app_country] => US [patent_app_date] => 2015-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4066 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14693940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/693940
Ventilation system and ventilation fan housing thereof Apr 22, 2015 Issued
Array ( [id] => 15009507 [patent_doc_number] => 10450876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Abrasive tip blade manufacture methods [patent_app_type] => utility [patent_app_number] => 14/687648 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4849 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14687648 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/687648
Abrasive tip blade manufacture methods Apr 14, 2015 Issued
Array ( [id] => 16665638 [patent_doc_number] => 10934875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Seal configuration to prevent rotor lock [patent_app_type] => utility [patent_app_number] => 14/687505 [patent_app_country] => US [patent_app_date] => 2015-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 2581 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14687505 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/687505
Seal configuration to prevent rotor lock Apr 14, 2015 Issued
Array ( [id] => 11101494 [patent_doc_number] => 20160298464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'COOLING HOLE PATTERNED AIRFOIL' [patent_app_type] => utility [patent_app_number] => 14/685410 [patent_app_country] => US [patent_app_date] => 2015-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5971 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14685410 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/685410
COOLING HOLE PATTERNED AIRFOIL Apr 12, 2015 Abandoned
Array ( [id] => 11590232 [patent_doc_number] => 20170114643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'ROTOR HAVING AXIALLY SECURED SUPPORT RING' [patent_app_type] => utility [patent_app_number] => 15/302039 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2450 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15302039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/302039
ROTOR HAVING AXIALLY SECURED SUPPORT RING Mar 30, 2015 Abandoned
Array ( [id] => 10390758 [patent_doc_number] => 20150275765 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'EXHAUST GAS TURBOCHARGER' [patent_app_type] => utility [patent_app_number] => 14/675707 [patent_app_country] => US [patent_app_date] => 2015-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1733 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14675707 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/675707
Exhaust gas turbocharger Mar 30, 2015 Issued
Array ( [id] => 11084716 [patent_doc_number] => 20160281681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 14/666453 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7441 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14666453 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/666453
WIND TURBINE Mar 23, 2015 Abandoned
Array ( [id] => 11908906 [patent_doc_number] => 09777712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Wind power station for rooftops' [patent_app_type] => utility [patent_app_number] => 14/666333 [patent_app_country] => US [patent_app_date] => 2015-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3193 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14666333 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/666333
Wind power station for rooftops Mar 23, 2015 Issued
Array ( [id] => 10382699 [patent_doc_number] => 20150267706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-24 [patent_title] => 'METHOD AND SYSTEM FOR TUNING A TURBINE USING A SECONDARY INJECTION VALVE' [patent_app_type] => utility [patent_app_number] => 14/662378 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3589 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14662378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/662378
Method and system for tuning a turbine using a secondary injection valve Mar 18, 2015 Issued
Array ( [id] => 11738054 [patent_doc_number] => 09702630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Heat exchanger' [patent_app_type] => utility [patent_app_number] => 15/125710 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4977 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15125710 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/125710
Heat exchanger Mar 10, 2015 Issued
Array ( [id] => 11061476 [patent_doc_number] => 20160258438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-08 [patent_title] => 'ASSEMBLY, BLOWER AND ASSOCIATED METHOD' [patent_app_type] => utility [patent_app_number] => 14/639167 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 8200 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14639167 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/639167
ASSEMBLY, BLOWER AND ASSOCIATED METHOD Mar 4, 2015 Abandoned
Array ( [id] => 13014825 [patent_doc_number] => 10030521 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-24 [patent_title] => Group of blade rows [patent_app_type] => utility [patent_app_number] => 14/626640 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14825 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 739 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626640 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626640
Group of blade rows Feb 18, 2015 Issued
Array ( [id] => 13197035 [patent_doc_number] => 10113430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Group of blade rows [patent_app_type] => utility [patent_app_number] => 14/626594 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7710 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 797 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626594 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626594
Group of blade rows Feb 18, 2015 Issued
Array ( [id] => 10636151 [patent_doc_number] => 09353645 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-05-31 [patent_title] => 'Vane ring thermal strain relief cuts' [patent_app_type] => utility [patent_app_number] => 14/623256 [patent_app_country] => US [patent_app_date] => 2015-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2491 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14623256 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/623256
Vane ring thermal strain relief cuts Feb 15, 2015 Issued
Array ( [id] => 10476803 [patent_doc_number] => 20150361819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-17 [patent_title] => 'VIRTUAL MULTI-STREAM GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 14/604228 [patent_app_country] => US [patent_app_date] => 2015-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4462 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14604228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/604228
Virtual multi-stream gas turbine engine Jan 22, 2015 Issued
Array ( [id] => 11014767 [patent_doc_number] => 20160211720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-21 [patent_title] => 'BEARING ARRANGEMENT FOR AN ELECTRIC MOTOR USED FOR PROPELLING AN UNMANNED AERIAL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/601488 [patent_app_country] => US [patent_app_date] => 2015-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4912 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14601488 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/601488
BEARING ARRANGEMENT FOR AN ELECTRIC MOTOR USED FOR PROPELLING AN UNMANNED AERIAL SYSTEM Jan 20, 2015
Array ( [id] => 15228733 [patent_doc_number] => 10502081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Turbomachine bearing housing [patent_app_type] => utility [patent_app_number] => 15/110905 [patent_app_country] => US [patent_app_date] => 2015-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3848 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15110905 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/110905
Turbomachine bearing housing Jan 14, 2015 Issued
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