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] => 11576503 [patent_doc_number] => 09631752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Expansion joint and steam turbine system including the same' [patent_app_type] => utility [patent_app_number] => 13/982787 [patent_app_country] => US [patent_app_date] => 2012-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3297 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13982787 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982787
Expansion joint and steam turbine system including the same Feb 20, 2012 Issued
Array ( [id] => 11537344 [patent_doc_number] => 09611742 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Impeller, rotor comprising same, and impeller manufacturing method' [patent_app_type] => utility [patent_app_number] => 13/976108 [patent_app_country] => US [patent_app_date] => 2012-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5959 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 351 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13976108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/976108
Impeller, rotor comprising same, and impeller manufacturing method Feb 16, 2012 Issued
Array ( [id] => 9258478 [patent_doc_number] => 20130340406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'FAN STAGGER ANGLE FOR GEARED GAS TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 13/370486 [patent_app_country] => US [patent_app_date] => 2012-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4483 [patent_no_of_claims] => 29 [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] => 13370486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/370486
FAN STAGGER ANGLE FOR GEARED GAS TURBINE ENGINE Feb 9, 2012 Abandoned
Array ( [id] => 8334979 [patent_doc_number] => 20120201682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'ROTOR FOR A TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 13/367765 [patent_app_country] => US [patent_app_date] => 2012-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4480 [patent_no_of_claims] => 9 [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] => 13367765 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/367765
Rotor for a turbomachine Feb 6, 2012 Issued
Array ( [id] => 10008409 [patent_doc_number] => 09051919 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-09 [patent_title] => 'Mounting of vortex generator devices via mounting plate' [patent_app_type] => utility [patent_app_number] => 13/364467 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 7269 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 13364467 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364467
Mounting of vortex generator devices via mounting plate Feb 1, 2012 Issued
Array ( [id] => 10033270 [patent_doc_number] => 09074580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'Staggered multi-level vertical axis wind turbine' [patent_app_type] => utility [patent_app_number] => 13/365123 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4176 [patent_no_of_claims] => 19 [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] => 13365123 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/365123
Staggered multi-level vertical axis wind turbine Feb 1, 2012 Issued
Array ( [id] => 8334989 [patent_doc_number] => 20120201693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-09 [patent_title] => 'WIND TURBINE ROTOR SERVICE PLATFORM' [patent_app_type] => utility [patent_app_number] => 13/364860 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3427 [patent_no_of_claims] => 23 [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] => 13364860 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364860
WIND TURBINE ROTOR SERVICE PLATFORM Feb 1, 2012 Abandoned
Array ( [id] => 8441360 [patent_doc_number] => 20120257977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-11 [patent_title] => 'VORTEX GENERATOR DEVICE WITH TAPERED SECTIONS' [patent_app_type] => utility [patent_app_number] => 13/364446 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6688 [patent_no_of_claims] => 15 [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] => 13364446 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/364446
VORTEX GENERATOR DEVICE WITH TAPERED SECTIONS Feb 1, 2012 Abandoned
Array ( [id] => 9173732 [patent_doc_number] => 20130315717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-28 [patent_title] => 'COUPLED OUTLET VANE DEVICE/ANGULAR ADJUSTMENT' [patent_app_type] => utility [patent_app_number] => 13/982831 [patent_app_country] => US [patent_app_date] => 2012-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5131 [patent_no_of_claims] => 14 [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] => 13982831 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/982831
COUPLED OUTLET VANE DEVICE/ANGULAR ADJUSTMENT Feb 1, 2012 Abandoned
Array ( [id] => 9261948 [patent_doc_number] => 20130343877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-26 [patent_title] => 'REGULATABLE COOLANT PUMP' [patent_app_type] => utility [patent_app_number] => 14/004260 [patent_app_country] => US [patent_app_date] => 2012-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2881 [patent_no_of_claims] => 9 [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] => 14004260 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/004260
REGULATABLE COOLANT PUMP Jan 30, 2012 Abandoned
Array ( [id] => 8429432 [patent_doc_number] => 20120251307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'ROTOR OF ROTARY MACHINE AND ROTARY MACHINE' [patent_app_type] => utility [patent_app_number] => 13/357876 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7592 [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] => 13357876 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357876
ROTOR OF ROTARY MACHINE AND ROTARY MACHINE Jan 24, 2012 Abandoned
Array ( [id] => 9994772 [patent_doc_number] => 09039360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-26 [patent_title] => 'Centrifugal fan' [patent_app_type] => utility [patent_app_number] => 13/357776 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 3381 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13357776 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/357776
Centrifugal fan Jan 24, 2012 Issued
Array ( [id] => 10549076 [patent_doc_number] => 09273693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-01 [patent_title] => 'Compressor comprising a sensor arrangement' [patent_app_type] => utility [patent_app_number] => 13/358201 [patent_app_country] => US [patent_app_date] => 2012-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 7266 [patent_no_of_claims] => 13 [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] => 13358201 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/358201
Compressor comprising a sensor arrangement Jan 24, 2012 Issued
Array ( [id] => 8927385 [patent_doc_number] => 20130183145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-18 [patent_title] => 'HYBRID INNER AIR SEAL FOR GAS TURBINE ENGINES' [patent_app_type] => utility [patent_app_number] => 13/351290 [patent_app_country] => US [patent_app_date] => 2012-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1899 [patent_no_of_claims] => 15 [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] => 13351290 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/351290
Hybrid inner air seal for gas turbine engines Jan 16, 2012 Issued
Array ( [id] => 9462567 [patent_doc_number] => 20140126994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-08 [patent_title] => 'RADIAL GAS EXPANDER' [patent_app_type] => utility [patent_app_number] => 14/125990 [patent_app_country] => US [patent_app_date] => 2012-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4477 [patent_no_of_claims] => 8 [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] => 14125990 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125990
RADIAL GAS EXPANDER Jan 5, 2012 Abandoned
Array ( [id] => 8277137 [patent_doc_number] => 20120171014 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-05 [patent_title] => 'BARREL-TYPE MULTISTAGE PUMP' [patent_app_type] => utility [patent_app_number] => 13/343006 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6601 [patent_no_of_claims] => 10 [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] => 13343006 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343006
Barrel-type multistage pump Jan 3, 2012 Issued
Array ( [id] => 9988464 [patent_doc_number] => 09033656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Exhaust system for steam turbine' [patent_app_type] => utility [patent_app_number] => 13/343180 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 4237 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13343180 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343180
Exhaust system for steam turbine Jan 3, 2012 Issued
Array ( [id] => 8903475 [patent_doc_number] => 20130170978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TURBINE CASING' [patent_app_type] => utility [patent_app_number] => 13/343322 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3028 [patent_no_of_claims] => 18 [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] => 13343322 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343322
Turbine casing Jan 3, 2012 Issued
Array ( [id] => 8903466 [patent_doc_number] => 20130170969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'Turbine Diffuser' [patent_app_type] => utility [patent_app_number] => 13/343021 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1664 [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] => 13343021 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343021
Turbine Diffuser Jan 3, 2012 Abandoned
Array ( [id] => 8903441 [patent_doc_number] => 20130170944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'TURBINE ASSEMBLY AND METHOD FOR REDUCING FLUID FLOW BETWEEN TURBINE COMPONENTS' [patent_app_type] => utility [patent_app_number] => 13/343301 [patent_app_country] => US [patent_app_date] => 2012-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2549 [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] => 13343301 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/343301
TURBINE ASSEMBLY AND METHOD FOR REDUCING FLUID FLOW BETWEEN TURBINE COMPONENTS Jan 3, 2012 Abandoned
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