Search

Nha T Nguyen

Examiner (ID: 1447, Phone: (571)270-1405 , Office: P/2851 )

Most Active Art Unit
2851
Art Unit(s)
2825, 2851
Total Applications
1089
Issued Applications
891
Pending Applications
55
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8312397 [patent_doc_number] => 20120189426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-26 [patent_title] => 'BLADE OUTER AIR SEAL ASSEMBLY AND SUPPORT' [patent_app_type] => utility [patent_app_number] => 13/012845 [patent_app_country] => US [patent_app_date] => 2011-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2382 [patent_no_of_claims] => 17 [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] => 13012845 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/012845
Blade outer air seal assembly and support Jan 24, 2011 Issued
Array ( [id] => 8501871 [patent_doc_number] => 20120301279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'HOUSING SYSTEM FOR AN AXIAL TURBOMACHINE' [patent_app_type] => utility [patent_app_number] => 13/574559 [patent_app_country] => US [patent_app_date] => 2011-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3297 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13574559 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/574559
Housing system for an axial turbomachine Jan 14, 2011 Issued
Array ( [id] => 6187407 [patent_doc_number] => 20110171028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-14 [patent_title] => 'Boron-based Refractory Coating for a Wind Turbine Component' [patent_app_type] => utility [patent_app_number] => 12/987629 [patent_app_country] => US [patent_app_date] => 2011-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1567 [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/A1/0171/20110171028.pdf [firstpage_image] =>[orig_patent_app_number] => 12987629 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/987629
Boron-based refractory coating for a wind turbine component Jan 9, 2011 Issued
Array ( [id] => 8289153 [patent_doc_number] => 20120177478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'IMPINGEMENT PLATE FOR TURBOMACHINE COMPONENTS AND COMPONENTS EQUIPPED THEREWITH' [patent_app_type] => utility [patent_app_number] => 12/985498 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4595 [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] => 12985498 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985498
Impingement plate for turbomachine components and components equipped therewith Jan 5, 2011 Issued
Array ( [id] => 9573985 [patent_doc_number] => 08764394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-01 [patent_title] => 'Component cooling channel' [patent_app_type] => utility [patent_app_number] => 12/985553 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1580 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12985553 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985553
Component cooling channel Jan 5, 2011 Issued
Array ( [id] => 8289165 [patent_doc_number] => 20120177494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'STEAM TURBINE ROTOR WITH MECHANICALLY COUPLED HIGH AND LOW TEMPERATURE SECTIONS USING DIFFERENT MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/985508 [patent_app_country] => US [patent_app_date] => 2011-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1374 [patent_no_of_claims] => 17 [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] => 12985508 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/985508
STEAM TURBINE ROTOR WITH MECHANICALLY COUPLED HIGH AND LOW TEMPERATURE SECTIONS USING DIFFERENT MATERIALS Jan 5, 2011 Abandoned
Array ( [id] => 9588048 [patent_doc_number] => 08777583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-07-15 [patent_title] => 'Turbine airfoil components containing ceramic-based materials and processes therefor' [patent_app_type] => utility [patent_app_number] => 12/978679 [patent_app_country] => US [patent_app_date] => 2010-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 25 [patent_no_of_words] => 7323 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12978679 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/978679
Turbine airfoil components containing ceramic-based materials and processes therefor Dec 26, 2010 Issued
Array ( [id] => 8264553 [patent_doc_number] => 20120163979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'PROCESSES FOR PRODUCING COMPONENTS CONTAINING CERAMIC-BASED AND METALLIC MATERIALS' [patent_app_type] => utility [patent_app_number] => 12/977364 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7395 [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] => 12977364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/977364
Processes for producing components containing ceramic-based and metallic materials Dec 22, 2010 Issued
Array ( [id] => 8264563 [patent_doc_number] => 20120163993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-28 [patent_title] => 'LEADING EDGE AIRFOIL-TO-PLATFORM FILLET COOLING TUBE' [patent_app_type] => utility [patent_app_number] => 12/977418 [patent_app_country] => US [patent_app_date] => 2010-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1240 [patent_no_of_claims] => 13 [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] => 12977418 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/977418
LEADING EDGE AIRFOIL-TO-PLATFORM FILLET COOLING TUBE Dec 22, 2010 Abandoned
Array ( [id] => 6038273 [patent_doc_number] => 20110091322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'OPPOSED TILTING BLADE, VERTICAL AXIS WIND TURBINE POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 12/974568 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 3958 [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] => publications/A1/0091/20110091322.pdf [firstpage_image] =>[orig_patent_app_number] => 12974568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974568
Opposed tilting blade, vertical axis wind turbine power generator Dec 20, 2010 Issued
Array ( [id] => 8251692 [patent_doc_number] => 20120156018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'TURBINE SHROUD FOR AIR CYCLE MACHINE' [patent_app_type] => utility [patent_app_number] => 12/974219 [patent_app_country] => US [patent_app_date] => 2010-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1839 [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] => publications/A1/0156/20120156018.pdf [firstpage_image] =>[orig_patent_app_number] => 12974219 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/974219
Turbine shroud for air cycle machine Dec 20, 2010 Issued
Array ( [id] => 9343679 [patent_doc_number] => 08662820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-04 [patent_title] => 'Method for shutting down a turbomachine' [patent_app_type] => utility [patent_app_number] => 12/969889 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5429 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12969889 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/969889
Method for shutting down a turbomachine Dec 15, 2010 Issued
Array ( [id] => 8251715 [patent_doc_number] => 20120156040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-06-21 [patent_title] => 'FAN BIASING TRANSMISSION MECHANISM' [patent_app_type] => utility [patent_app_number] => 12/969816 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 978 [patent_no_of_claims] => 1 [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] => publications/A1/0156/20120156040.pdf [firstpage_image] =>[orig_patent_app_number] => 12969816 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/969816
Fan biasing transmission mechanism Dec 15, 2010 Issued
Array ( [id] => 9453911 [patent_doc_number] => 08714912 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-06 [patent_title] => 'Detection of deformation of a wind turbine blade' [patent_app_type] => utility [patent_app_number] => 12/969913 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4638 [patent_no_of_claims] => 11 [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] => 12969913 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/969913
Detection of deformation of a wind turbine blade Dec 15, 2010 Issued
Array ( [id] => 5968439 [patent_doc_number] => 20110150630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-23 [patent_title] => 'WATER PUMP FOR VEHICLE AND BEARING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 12/969703 [patent_app_country] => US [patent_app_date] => 2010-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8341 [patent_no_of_claims] => 13 [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/A1/0150/20110150630.pdf [firstpage_image] =>[orig_patent_app_number] => 12969703 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/969703
Water pump for vehicle and bearing structure Dec 15, 2010 Issued
Array ( [id] => 8405283 [patent_doc_number] => 20120237342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-20 [patent_title] => 'TURBINE STAGE IN A TURBINE ENGINE' [patent_app_type] => utility [patent_app_number] => 13/511266 [patent_app_country] => US [patent_app_date] => 2010-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2590 [patent_no_of_claims] => 7 [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] => 13511266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/511266
TURBINE STAGE IN A TURBINE ENGINE Dec 13, 2010 Abandoned
Array ( [id] => 8429445 [patent_doc_number] => 20120251320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'WIND POWER GENERATOR' [patent_app_type] => utility [patent_app_number] => 13/510174 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2010 [patent_no_of_claims] => 9 [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] => 13510174 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510174
WIND POWER GENERATOR Nov 29, 2010 Abandoned
Array ( [id] => 8151086 [patent_doc_number] => 08167570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Fluid turbine blade and method of providing the same' [patent_app_type] => utility [patent_app_number] => 12/957324 [patent_app_country] => US [patent_app_date] => 2010-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4701 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/167/08167570.pdf [firstpage_image] =>[orig_patent_app_number] => 12957324 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/957324
Fluid turbine blade and method of providing the same Nov 29, 2010 Issued
Array ( [id] => 9439536 [patent_doc_number] => 08708640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Method and apparatus for efficiently generating and extracting power from an air flow to do useful work' [patent_app_type] => utility [patent_app_number] => 12/927830 [patent_app_country] => US [patent_app_date] => 2010-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8324 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 546 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12927830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/927830
Method and apparatus for efficiently generating and extracting power from an air flow to do useful work Nov 25, 2010 Issued
Array ( [id] => 9125985 [patent_doc_number] => 08573927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-11-05 [patent_title] => 'Back-up featherer' [patent_app_type] => utility [patent_app_number] => 12/954765 [patent_app_country] => US [patent_app_date] => 2010-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5943 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12954765 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/954765
Back-up featherer Nov 25, 2010 Issued
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