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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 9467657
[patent_doc_number] => 08721283
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-05-13
[patent_title] => 'Pitch change apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/954744
[patent_app_country] => US
[patent_app_date] => 2010-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 4419
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12954744
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/954744 | Pitch change apparatus | Nov 25, 2010 | Issued |
Array
(
[id] => 6054418
[patent_doc_number] => 20110110778
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-05-12
[patent_title] => 'MEASURING LOADS ON WIND TURBINE BLADES'
[patent_app_type] => utility
[patent_app_number] => 12/954737
[patent_app_country] => US
[patent_app_date] => 2010-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 5526
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0110/20110110778.pdf
[firstpage_image] =>[orig_patent_app_number] => 12954737
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/954737 | Measuring loads on wind turbine blades | Nov 25, 2010 | Issued |
Array
(
[id] => 9873855
[patent_doc_number] => 08961117
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-24
[patent_title] => 'Insulating a circumferential rim of an outer casing of a turbine engine from a corresponding ring sector'
[patent_app_type] => utility
[patent_app_number] => 13/511021
[patent_app_country] => US
[patent_app_date] => 2010-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 6
[patent_no_of_words] => 2012
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 134
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13511021
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/511021 | Insulating a circumferential rim of an outer casing of a turbine engine from a corresponding ring sector | Nov 23, 2010 | Issued |
Array
(
[id] => 8170920
[patent_doc_number] => 20120107085
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-03
[patent_title] => 'Housing and Mass Airflow Rate Control System for a Wind Turbine'
[patent_app_type] => utility
[patent_app_number] => 12/915687
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5410
[patent_no_of_claims] => 24
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0107/20120107085.pdf
[firstpage_image] =>[orig_patent_app_number] => 12915687
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/915687 | Housing and Mass Airflow Rate Control System for a Wind Turbine | Oct 28, 2010 | Abandoned |
Array
(
[id] => 9625249
[patent_doc_number] => 08794923
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-05
[patent_title] => 'Gas turbine engine rotor tie shaft arrangement'
[patent_app_type] => utility
[patent_app_number] => 12/916010
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 1928
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12916010
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/916010 | Gas turbine engine rotor tie shaft arrangement | Oct 28, 2010 | Issued |
Array
(
[id] => 9349570
[patent_doc_number] => 08668457
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-03-11
[patent_title] => 'Gas turbine engine trim balance'
[patent_app_type] => utility
[patent_app_number] => 12/916057
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 2382
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12916057
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/916057 | Gas turbine engine trim balance | Oct 28, 2010 | Issued |
Array
(
[id] => 9690530
[patent_doc_number] => 08821116
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-02
[patent_title] => 'Abradable coating system'
[patent_app_type] => utility
[patent_app_number] => 12/915978
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 11
[patent_no_of_words] => 6023
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12915978
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/915978 | Abradable coating system | Oct 28, 2010 | Issued |
Array
(
[id] => 9349561
[patent_doc_number] => 08668448
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-03-11
[patent_title] => 'Airfoil attachment arrangement'
[patent_app_type] => utility
[patent_app_number] => 12/915575
[patent_app_country] => US
[patent_app_date] => 2010-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 13
[patent_no_of_words] => 2254
[patent_no_of_claims] => 16
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12915575
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/915575 | Airfoil attachment arrangement | Oct 28, 2010 | Issued |
Array
(
[id] => 8138155
[patent_doc_number] => 20120093627
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'METHOD FOR SITE SPECIFIC ENERGY CAPTURE OPTIMIZATION THROUGH MODULAR ROTOR BLADE TIP EXTENSION'
[patent_app_type] => utility
[patent_app_number] => 12/906322
[patent_app_country] => US
[patent_app_date] => 2010-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3883
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0093/20120093627.pdf
[firstpage_image] =>[orig_patent_app_number] => 12906322
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/906322 | METHOD FOR SITE SPECIFIC ENERGY CAPTURE OPTIMIZATION THROUGH MODULAR ROTOR BLADE TIP EXTENSION | Oct 17, 2010 | Abandoned |
Array
(
[id] => 5984261
[patent_doc_number] => 20110097200
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-04-28
[patent_title] => 'WIND POWER TURBINE'
[patent_app_type] => utility
[patent_app_number] => 12/906684
[patent_app_country] => US
[patent_app_date] => 2010-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2660
[patent_no_of_claims] => 18
[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/A1/0097/20110097200.pdf
[firstpage_image] =>[orig_patent_app_number] => 12906684
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/906684 | Wind power turbine | Oct 17, 2010 | Issued |
Array
(
[id] => 8138167
[patent_doc_number] => 20120093633
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'TURBOMACHINE SEAL ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 12/906585
[patent_app_country] => US
[patent_app_date] => 2010-10-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 2730
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0093/20120093633.pdf
[firstpage_image] =>[orig_patent_app_number] => 12906585
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/906585 | Turbomachine seal assembly | Oct 17, 2010 | Issued |
Array
(
[id] => 8967436
[patent_doc_number] => 08506244
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-08-13
[patent_title] => 'Instream hydro power generator'
[patent_app_type] => utility
[patent_app_number] => 12/893589
[patent_app_country] => US
[patent_app_date] => 2010-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12893589
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/893589 | Instream hydro power generator | Sep 28, 2010 | Issued |
Array
(
[id] => 9226633
[patent_doc_number] => 08632297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-01-21
[patent_title] => 'Turbine airfoil and method for cooling a turbine airfoil'
[patent_app_type] => utility
[patent_app_number] => 12/893506
[patent_app_country] => US
[patent_app_date] => 2010-09-29
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12893506
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/893506 | Turbine airfoil and method for cooling a turbine airfoil | Sep 28, 2010 | Issued |
Array
(
[id] => 9522812
[patent_doc_number] => 08747068
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-06-10
[patent_title] => 'Controlled angular acceleration for air moving devices'
[patent_app_type] => utility
[patent_app_number] => 12/893146
[patent_app_country] => US
[patent_app_date] => 2010-09-29
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12893146
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/893146 | Controlled angular acceleration for air moving devices | Sep 28, 2010 | Issued |
Array
(
[id] => 6201799
[patent_doc_number] => 20110064585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-17
[patent_title] => 'COOLING DUCT ARRANGEMENT WITHIN A HOLLOW-CAST CASTING'
[patent_app_type] => utility
[patent_app_number] => 12/893307
[patent_app_country] => US
[patent_app_date] => 2010-09-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0064/20110064585.pdf
[firstpage_image] =>[orig_patent_app_number] => 12893307
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/893307 | Cooling duct arrangement within a hollow-cast casting | Sep 28, 2010 | Issued |
Array
(
[id] => 9343713
[patent_doc_number] => 08662854
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-03-04
[patent_title] => 'Turbine with turbulence inducing surface'
[patent_app_type] => utility
[patent_app_number] => 12/892747
[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12892747
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/892747 | Turbine with turbulence inducing surface | Sep 27, 2010 | Issued |
Array
(
[id] => 10049779
[patent_doc_number] => 09089634
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-07-28
[patent_title] => 'Fluid pump having at least one impeller blade and a support device'
[patent_app_type] => utility
[patent_app_number] => 13/261205
[patent_app_country] => US
[patent_app_date] => 2010-09-22
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13261205
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/261205 | Fluid pump having at least one impeller blade and a support device | Sep 21, 2010 | Issued |
Array
(
[id] => 8346682
[patent_doc_number] => 20120207607
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-08-16
[patent_title] => 'INSERT FOR WIND TURBINE BLADE ROOT'
[patent_app_type] => utility
[patent_app_number] => 13/497970
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/497970 | INSERT FOR WIND TURBINE BLADE ROOT | Sep 20, 2010 | Abandoned |
Array
(
[id] => 6079598
[patent_doc_number] => 20110142638
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-16
[patent_title] => 'WIND TURBINE ROTOR BLADE WITH ACTUATABLE AIRFOIL PASSAGES'
[patent_app_type] => utility
[patent_app_number] => 12/884565
[patent_app_country] => US
[patent_app_date] => 2010-09-17
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[pdf_file] => publications/A1/0142/20110142638.pdf
[firstpage_image] =>[orig_patent_app_number] => 12884565
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/884565 | Wind turbine rotor blade with actuatable airfoil passages | Sep 16, 2010 | Issued |
Array
(
[id] => 7486790
[patent_doc_number] => 08029241
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-10-04
[patent_title] => 'Wind turbine rotor blade with aerodynamic winglet'
[patent_app_type] => utility
[patent_app_number] => 12/882423
[patent_app_country] => US
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/029/08029241.pdf
[firstpage_image] =>[orig_patent_app_number] => 12882423
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882423 | Wind turbine rotor blade with aerodynamic winglet | Sep 14, 2010 | Issued |