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] => 7790374
[patent_doc_number] => 20120051930
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'SHROUDED TURBINE BLADE WITH CONTOURED PLATFORM AND AXIAL DOVETAIL'
[patent_app_type] => utility
[patent_app_number] => 12/872827
[patent_app_country] => US
[patent_app_date] => 2010-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4137
[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] => publications/A1/0051/20120051930.pdf
[firstpage_image] =>[orig_patent_app_number] => 12872827
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/872827 | SHROUDED TURBINE BLADE WITH CONTOURED PLATFORM AND AXIAL DOVETAIL | Aug 30, 2010 | Abandoned |
Array
(
[id] => 7790338
[patent_doc_number] => 20120051894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'TURBINE ASSEMBLY WITH END-WALL-CONTOURED AIRFOILS AND PREFERENTTIAL CLOCKING'
[patent_app_type] => utility
[patent_app_number] => 12/872770
[patent_app_country] => US
[patent_app_date] => 2010-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 5138
[patent_no_of_claims] => 12
[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/A1/0051/20120051894.pdf
[firstpage_image] =>[orig_patent_app_number] => 12872770
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/872770 | Turbine assembly with end-wall-contoured airfoils and preferenttial clocking | Aug 30, 2010 | Issued |
Array
(
[id] => 7790377
[patent_doc_number] => 20120051933
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'SUPERSONIC COMPRESSOR ROTOR AND METHOD OF ASSEMBLING SAME'
[patent_app_type] => utility
[patent_app_number] => 12/873228
[patent_app_country] => US
[patent_app_date] => 2010-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 5867
[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/A1/0051/20120051933.pdf
[firstpage_image] =>[orig_patent_app_number] => 12873228
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/873228 | Supersonic compressor rotor and method of assembling same | Aug 30, 2010 | Issued |
Array
(
[id] => 7790363
[patent_doc_number] => 20120051919
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'POWDER COMPACT ROTOR FORGING PREFORM AND FORGED POWDER COMPACT TURBINE ROTOR AND METHODS OF MAKING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/872671
[patent_app_country] => US
[patent_app_date] => 2010-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3247
[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/A1/0051/20120051919.pdf
[firstpage_image] =>[orig_patent_app_number] => 12872671
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/872671 | POWDER COMPACT ROTOR FORGING PREFORM AND FORGED POWDER COMPACT TURBINE ROTOR AND METHODS OF MAKING THE SAME | Aug 30, 2010 | Abandoned |
Array
(
[id] => 7790368
[patent_doc_number] => 20120051924
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-01
[patent_title] => 'Turbine Blade Assembly'
[patent_app_type] => utility
[patent_app_number] => 12/872901
[patent_app_country] => US
[patent_app_date] => 2010-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1383
[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/A1/0051/20120051924.pdf
[firstpage_image] =>[orig_patent_app_number] => 12872901
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/872901 | Turbine Blade Assembly | Aug 30, 2010 | Abandoned |
Array
(
[id] => 6118480
[patent_doc_number] => 20110076153
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-31
[patent_title] => 'STEAM TURBINE ROTOR AND STEAM TURBINE USING THE SAME'
[patent_app_type] => utility
[patent_app_number] => 12/862954
[patent_app_country] => US
[patent_app_date] => 2010-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2937
[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] => publications/A1/0076/20110076153.pdf
[firstpage_image] =>[orig_patent_app_number] => 12862954
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/862954 | STEAM TURBINE ROTOR AND STEAM TURBINE USING THE SAME | Aug 24, 2010 | Abandoned |
Array
(
[id] => 9625251
[patent_doc_number] => 08794925
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-05
[patent_title] => 'Root region of a blade for a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 12/862708
[patent_app_country] => US
[patent_app_date] => 2010-08-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 3074
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12862708
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/862708 | Root region of a blade for a gas turbine engine | Aug 23, 2010 | Issued |
Array
(
[id] => 7783768
[patent_doc_number] => 20120045324
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-23
[patent_title] => 'HUB FLOWPATH CONTOUR'
[patent_app_type] => utility
[patent_app_number] => 12/859924
[patent_app_country] => US
[patent_app_date] => 2010-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2520
[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/A1/0045/20120045324.pdf
[firstpage_image] =>[orig_patent_app_number] => 12859924
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/859924 | Hub flowpath contour | Aug 19, 2010 | Issued |
Array
(
[id] => 9495305
[patent_doc_number] => 08734117
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-05-27
[patent_title] => 'Grease collector, wind turbine nacelle and method for collecting excess grease'
[patent_app_type] => utility
[patent_app_number] => 13/509885
[patent_app_country] => US
[patent_app_date] => 2010-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 2506
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13509885
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/509885 | Grease collector, wind turbine nacelle and method for collecting excess grease | Aug 19, 2010 | Issued |
Array
(
[id] => 9215502
[patent_doc_number] => 08628297
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-01-14
[patent_title] => 'Tip flowpath contour'
[patent_app_type] => utility
[patent_app_number] => 12/859970
[patent_app_country] => US
[patent_app_date] => 2010-08-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2534
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 147
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12859970
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/859970 | Tip flowpath contour | Aug 19, 2010 | Issued |
Array
(
[id] => 5952042
[patent_doc_number] => 20110033282
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-02-10
[patent_title] => 'CHARGING DEVICE, MORE PREFERABLY EXHAUST GAS TURBOCHARGER FOR A MOTOR VEHICLE'
[patent_app_type] => utility
[patent_app_number] => 12/847239
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2361
[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/A1/0033/20110033282.pdf
[firstpage_image] =>[orig_patent_app_number] => 12847239
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/847239 | CHARGING DEVICE, MORE PREFERABLY EXHAUST GAS TURBOCHARGER FOR A MOTOR VEHICLE | Jul 29, 2010 | Abandoned |
Array
(
[id] => 6095012
[patent_doc_number] => 20110002790
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-01-06
[patent_title] => 'Thermoplastic last-stage blade'
[patent_app_type] => utility
[patent_app_number] => 12/847126
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 4475
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0002/20110002790.pdf
[firstpage_image] =>[orig_patent_app_number] => 12847126
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/847126 | Thermoplastic last-stage blade | Jul 29, 2010 | Abandoned |
Array
(
[id] => 7754277
[patent_doc_number] => 20120027578
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'SYSTEMS AND APPARATUS RELATING TO DIFFUSERS IN COMBUSTION TURBINE ENGINES'
[patent_app_type] => utility
[patent_app_number] => 12/847190
[patent_app_country] => US
[patent_app_date] => 2010-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3647
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0027/20120027578.pdf
[firstpage_image] =>[orig_patent_app_number] => 12847190
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/847190 | SYSTEMS AND APPARATUS RELATING TO DIFFUSERS IN COMBUSTION TURBINE ENGINES | Jul 29, 2010 | Abandoned |
Array
(
[id] => 9073202
[patent_doc_number] => 08550776
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-08
[patent_title] => 'Composite vane mounting'
[patent_app_type] => utility
[patent_app_number] => 12/845261
[patent_app_country] => US
[patent_app_date] => 2010-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 20
[patent_no_of_words] => 4007
[patent_no_of_claims] => 23
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[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12845261
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/845261 | Composite vane mounting | Jul 27, 2010 | Issued |
Array
(
[id] => 9126002
[patent_doc_number] => 08573944
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-11-05
[patent_title] => 'Anti-wear device of a turbomachine rotor'
[patent_app_type] => utility
[patent_app_number] => 12/845397
[patent_app_country] => US
[patent_app_date] => 2010-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 3223
[patent_no_of_claims] => 14
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12845397
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/845397 | Anti-wear device of a turbomachine rotor | Jul 27, 2010 | Issued |
Array
(
[id] => 7754256
[patent_doc_number] => 20120027565
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING LEAK STEAM TO STEAM SEAL HEADER FOR IMPROVING STEAM TURBINE PERFORMANCE'
[patent_app_type] => utility
[patent_app_number] => 12/845022
[patent_app_country] => US
[patent_app_date] => 2010-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3374
[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/A1/0027/20120027565.pdf
[firstpage_image] =>[orig_patent_app_number] => 12845022
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/845022 | System and method for controlling leak steam to steam seal header for improving steam turbine performance | Jul 27, 2010 | Issued |
Array
(
[id] => 9139132
[patent_doc_number] => 08579586
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-11-12
[patent_title] => 'Bell mouth for scroll case'
[patent_app_type] => utility
[patent_app_number] => 12/845038
[patent_app_country] => US
[patent_app_date] => 2010-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3789
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12845038
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/845038 | Bell mouth for scroll case | Jul 27, 2010 | Issued |
Array
(
[id] => 7741888
[patent_doc_number] => 20120020781
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'LUBE PUMP RETENTION METHOD'
[patent_app_type] => utility
[patent_app_number] => 12/840565
[patent_app_country] => US
[patent_app_date] => 2010-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => publications/A1/0020/20120020781.pdf
[firstpage_image] =>[orig_patent_app_number] => 12840565
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/840565 | Lube pump retention method | Jul 20, 2010 | Issued |
Array
(
[id] => 8712226
[patent_doc_number] => 08398364
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-03-19
[patent_title] => 'Turbine stator vane with endwall cooling'
[patent_app_type] => utility
[patent_app_number] => 12/840641
[patent_app_country] => US
[patent_app_date] => 2010-07-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12840641
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/840641 | Turbine stator vane with endwall cooling | Jul 20, 2010 | Issued |
Array
(
[id] => 7487034
[patent_doc_number] => 20110236218
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-09-29
[patent_title] => 'HYBRID RAM AIR TURBINE'
[patent_app_type] => utility
[patent_app_number] => 12/826904
[patent_app_country] => US
[patent_app_date] => 2010-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1822
[patent_no_of_claims] => 19
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0236/20110236218.pdf
[firstpage_image] =>[orig_patent_app_number] => 12826904
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/826904 | Hybrid ram air turbine | Jun 29, 2010 | Issued |