Search

Christopher Ryan Legendre

Examiner (ID: 12326, Phone: (571)270-3364 , Office: P/3745 )

Most Active Art Unit
3745
Art Unit(s)
3745, 3711
Total Applications
937
Issued Applications
670
Pending Applications
75
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5958339 [patent_doc_number] => 20110182726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-28 [patent_title] => 'AS-CAST SHROUD SLOTS WITH PRE-SWIRLED LEAKAGE' [patent_app_type] => utility [patent_app_number] => 12/692718 [patent_app_country] => US [patent_app_date] => 2010-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1813 [patent_no_of_claims] => 17 [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] => publications/A1/0182/20110182726.pdf [firstpage_image] =>[orig_patent_app_number] => 12692718 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/692718
AS-CAST SHROUD SLOTS WITH PRE-SWIRLED LEAKAGE Jan 24, 2010 Abandoned
Array ( [id] => 8636942 [patent_doc_number] => 20130028744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-31 [patent_title] => 'AERODYNAMIC SURFACE WITH IMPROVED PROPERTIES' [patent_app_type] => utility [patent_app_number] => 13/522364 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7264 [patent_no_of_claims] => 10 [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] => 13522364 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/522364
AERODYNAMIC SURFACE WITH IMPROVED PROPERTIES Jan 13, 2010 Abandoned
Array ( [id] => 9343692 [patent_doc_number] => 08662833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Turbocharger with variable turbine geometry' [patent_app_type] => utility [patent_app_number] => 12/687371 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2317 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12687371 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/687371
Turbocharger with variable turbine geometry Jan 13, 2010 Issued
Array ( [id] => 8845131 [patent_doc_number] => 08454303 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Turbine nozzle assembly' [patent_app_type] => utility [patent_app_number] => 12/687407 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4163 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12687407 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/687407
Turbine nozzle assembly Jan 13, 2010 Issued
Array ( [id] => 6187400 [patent_doc_number] => 20110171021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'Double-Stacked Blade Ceiling Fan And Method Of Operation And Method Of Circulating Air' [patent_app_type] => utility [patent_app_number] => 12/687551 [patent_app_country] => US [patent_app_date] => 2010-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4993 [patent_no_of_claims] => 21 [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] => publications/A1/0171/20110171021.pdf [firstpage_image] =>[orig_patent_app_number] => 12687551 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/687551
Double-stacked blade ceiling fan and method of operation and method of circulating air Jan 13, 2010 Issued
Array ( [id] => 6106314 [patent_doc_number] => 20110187107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'WIND TURBINE GENERATOR AND METHOD OF CONTROLLING THE WIND TURBINE GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/055489 [patent_app_country] => US [patent_app_date] => 2010-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6817 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0187/20110187107.pdf [firstpage_image] =>[orig_patent_app_number] => 13055489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/055489
WIND TURBINE GENERATOR AND METHOD OF CONTROLLING THE WIND TURBINE GENERATOR Jan 3, 2010 Abandoned
Array ( [id] => 6158933 [patent_doc_number] => 20110158797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'SYSTEMS AND APPARATUS RELATING TO COMPRESSOR OPERATION IN TURBINE ENGINES' [patent_app_type] => utility [patent_app_number] => 12/650837 [patent_app_country] => US [patent_app_date] => 2009-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4493 [patent_no_of_claims] => 21 [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] => publications/A1/0158/20110158797.pdf [firstpage_image] =>[orig_patent_app_number] => 12650837 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/650837
Systems and apparatus relating to compressor operation in turbine engines Dec 30, 2009 Issued
Array ( [id] => 6158915 [patent_doc_number] => 20110158786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-30 [patent_title] => 'METHOD FOR OPERATING STEAM TURBINE WITH TRANSIENT ELEVATED BACK PRESSURE' [patent_app_type] => utility [patent_app_number] => 12/649800 [patent_app_country] => US [patent_app_date] => 2009-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3839 [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] => publications/A1/0158/20110158786.pdf [firstpage_image] =>[orig_patent_app_number] => 12649800 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/649800
Method for operating steam turbine with transient elevated back pressure Dec 29, 2009 Issued
Array ( [id] => 6342142 [patent_doc_number] => 20100329880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'HYBRID COMPOSITE FOR EROSION RESISTANT HELICOPTER BLADES' [patent_app_type] => utility [patent_app_number] => 12/650172 [patent_app_country] => US [patent_app_date] => 2009-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3121 [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] => publications/A1/0329/20100329880.pdf [firstpage_image] =>[orig_patent_app_number] => 12650172 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/650172
Hybrid composite for erosion resistant helicopter blades Dec 29, 2009 Issued
Array ( [id] => 9085169 [patent_doc_number] => 08556590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-15 [patent_title] => 'Wind-turbine rotor blade' [patent_app_type] => utility [patent_app_number] => 13/389534 [patent_app_country] => US [patent_app_date] => 2009-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 6548 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13389534 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/389534
Wind-turbine rotor blade Dec 24, 2009 Issued
Array ( [id] => 7741910 [patent_doc_number] => 20120020792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-01-26 [patent_title] => 'WIND POWER PLANT' [patent_app_type] => utility [patent_app_number] => 13/138160 [patent_app_country] => US [patent_app_date] => 2009-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6949 [patent_no_of_claims] => 24 [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] => publications/A1/0020/20120020792.pdf [firstpage_image] =>[orig_patent_app_number] => 13138160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/138160
Wind power plant Dec 21, 2009 Issued
Array ( [id] => 8405287 [patent_doc_number] => 20120237343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'TURBOCHARGER' [patent_app_type] => utility [patent_app_number] => 13/513253 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4333 [patent_no_of_claims] => 6 [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] => 13513253 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/513253
Turbocharger Dec 16, 2009 Issued
Array ( [id] => 6187385 [patent_doc_number] => 20110171011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'BLADE OUTER AIR SEAL FORMED OF STACKED PANELS' [patent_app_type] => utility [patent_app_number] => 12/640033 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1558 [patent_no_of_claims] => 15 [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] => publications/A1/0171/20110171011.pdf [firstpage_image] =>[orig_patent_app_number] => 12640033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640033
Blade outer air seal formed of stacked panels Dec 16, 2009 Issued
Array ( [id] => 8874705 [patent_doc_number] => 08469662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-25 [patent_title] => 'Guide vane architecture' [patent_app_type] => utility [patent_app_number] => 12/640062 [patent_app_country] => US [patent_app_date] => 2009-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2605 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12640062 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/640062
Guide vane architecture Dec 16, 2009 Issued
Array ( [id] => 9111925 [patent_doc_number] => 08568090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-29 [patent_title] => 'System for reducing the level of erosion affecting a component' [patent_app_type] => utility [patent_app_number] => 12/632152 [patent_app_country] => US [patent_app_date] => 2009-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12632152 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/632152
System for reducing the level of erosion affecting a component Dec 6, 2009 Issued
Array ( [id] => 6418598 [patent_doc_number] => 20100150715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'THERMALLY ACTIVATED SHUTDOWN SEALS FOR ROTATABLE SHAFTS' [patent_app_type] => utility [patent_app_number] => 12/631888 [patent_app_country] => US [patent_app_date] => 2009-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9545 [patent_no_of_claims] => 21 [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] => publications/A1/0150/20100150715.pdf [firstpage_image] =>[orig_patent_app_number] => 12631888 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/631888
Thermally activated shutdown seals for rotatable shafts Dec 6, 2009 Issued
Array ( [id] => 7662093 [patent_doc_number] => 20110311362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-22 [patent_title] => 'Compound Steel Bearings and Methods of Manufacturing' [patent_app_type] => utility [patent_app_number] => 13/133137 [patent_app_country] => US [patent_app_date] => 2009-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4742 [patent_no_of_claims] => 16 [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] => publications/A1/0311/20110311362.pdf [firstpage_image] =>[orig_patent_app_number] => 13133137 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/133137
Compound Steel Bearings and Methods of Manufacturing Dec 3, 2009 Abandoned
Array ( [id] => 7697287 [patent_doc_number] => 20110229303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'Method for operating a multistage compressor' [patent_app_type] => utility [patent_app_number] => 13/130619 [patent_app_country] => US [patent_app_date] => 2009-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3477 [patent_no_of_claims] => 21 [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] => publications/A1/0229/20110229303.pdf [firstpage_image] =>[orig_patent_app_number] => 13130619 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/130619
Method for operating a multistage compressor Nov 22, 2009 Issued
Array ( [id] => 9165499 [patent_doc_number] => 08591174 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-11-26 [patent_title] => 'Wind aeolipile' [patent_app_type] => utility [patent_app_number] => 12/592119 [patent_app_country] => US [patent_app_date] => 2009-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 2152 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12592119 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/592119
Wind aeolipile Nov 18, 2009 Issued
Array ( [id] => 6410307 [patent_doc_number] => 20100166552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'DIFFUSER FOR A COMPRESSOR' [patent_app_type] => utility [patent_app_number] => 12/620897 [patent_app_country] => US [patent_app_date] => 2009-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4082 [patent_no_of_claims] => 26 [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] => publications/A1/0166/20100166552.pdf [firstpage_image] =>[orig_patent_app_number] => 12620897 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/620897
Diffuser for a compressor Nov 17, 2009 Issued
Menu