
Chuong A. Luu
Examiner (ID: 16999, Phone: (571)272-1902 , Office: P/2898 )
| Most Active Art Unit | 2898 |
| Art Unit(s) | 2892, 2818, 2898, 2825 |
| Total Applications | 2166 |
| Issued Applications | 1978 |
| Pending Applications | 24 |
| Abandoned Applications | 175 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8508978
[patent_doc_number] => 20120308386
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-06
[patent_title] => 'Chain Drive Train for a Wind Turbine'
[patent_app_type] => utility
[patent_app_number] => 13/279738
[patent_app_country] => US
[patent_app_date] => 2011-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4895
[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] => 13279738
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/279738 | Chain Drive Train for a Wind Turbine | Oct 23, 2011 | Abandoned |
Array
(
[id] => 9873866
[patent_doc_number] => 08961127
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-24
[patent_title] => 'Shaft cap'
[patent_app_type] => utility
[patent_app_number] => 13/279529
[patent_app_country] => US
[patent_app_date] => 2011-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 4172
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13279529
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/279529 | Shaft cap | Oct 23, 2011 | Issued |
Array
(
[id] => 8779427
[patent_doc_number] => 20130101402
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-04-25
[patent_title] => 'FAN HOUSING WITH COOLING SLOTS'
[patent_app_type] => utility
[patent_app_number] => 13/279576
[patent_app_country] => US
[patent_app_date] => 2011-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2165
[patent_no_of_claims] => 19
[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] => 13279576
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/279576 | FAN HOUSING WITH COOLING SLOTS | Oct 23, 2011 | Abandoned |
Array
(
[id] => 8508979
[patent_doc_number] => 20120308387
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-12-06
[patent_title] => 'Hybrid Drive Train for a Wind Turbine'
[patent_app_type] => utility
[patent_app_number] => 13/279755
[patent_app_country] => US
[patent_app_date] => 2011-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 4031
[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] => 13279755
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/279755 | Hybrid Drive Train for a Wind Turbine | Oct 23, 2011 | Abandoned |
Array
(
[id] => 10156372
[patent_doc_number] => 09188136
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-11-17
[patent_title] => 'Fan rotor with cooling holes'
[patent_app_type] => utility
[patent_app_number] => 13/279588
[patent_app_country] => US
[patent_app_date] => 2011-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 2522
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13279588
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/279588 | Fan rotor with cooling holes | Oct 23, 2011 | Issued |
Array
(
[id] => 9120660
[patent_doc_number] => 20130287582
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-31
[patent_title] => 'HIGH EFFICIENCY PROPELLER BLADE WITH INCREASED PRESSURE SIDE SURFACE'
[patent_app_type] => utility
[patent_app_number] => 13/881940
[patent_app_country] => US
[patent_app_date] => 2011-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2794
[patent_no_of_claims] => 4
[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] => 13881940
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/881940 | High efficiency propeller blade with increased pressure side surface | Oct 16, 2011 | Issued |
Array
(
[id] => 9080913
[patent_doc_number] => 20130266443
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-10-10
[patent_title] => 'CEILING MOUNTED VENTILATION FAN WITH ILLUMINATION'
[patent_app_type] => utility
[patent_app_number] => 13/992881
[patent_app_country] => US
[patent_app_date] => 2011-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 6380
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 8
[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] => 13992881
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/992881 | Ceiling mounted ventilation fan with illumination | Sep 28, 2011 | Issued |
Array
(
[id] => 8170952
[patent_doc_number] => 20120107103
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-03
[patent_title] => 'GAS TURBINE SHROUD WITH CERAMIC ABRADABLE LAYER'
[patent_app_type] => utility
[patent_app_number] => 13/242951
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 8221
[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/A1/0107/20120107103.pdf
[firstpage_image] =>[orig_patent_app_number] => 13242951
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/242951 | GAS TURBINE SHROUD WITH CERAMIC ABRADABLE LAYER | Sep 22, 2011 | Abandoned |
Array
(
[id] => 8183777
[patent_doc_number] => 20120114476
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-05-10
[patent_title] => 'VENTILATOR'
[patent_app_type] => utility
[patent_app_number] => 13/243691
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 1683
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0114/20120114476.pdf
[firstpage_image] =>[orig_patent_app_number] => 13243691
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/243691 | VENTILATOR | Sep 22, 2011 | Abandoned |
Array
(
[id] => 8732515
[patent_doc_number] => 20130078084
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-03-28
[patent_title] => 'AIRFOIL AIR SEAL ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 13/242297
[patent_app_country] => US
[patent_app_date] => 2011-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 6092
[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] => 13242297
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/242297 | AIRFOIL AIR SEAL ASSEMBLY | Sep 22, 2011 | Abandoned |
Array
(
[id] => 9147640
[patent_doc_number] => 20130302163
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-14
[patent_title] => 'METHOD AND APPARATUS FOR CONNECTING TURBINE ROTORS'
[patent_app_type] => utility
[patent_app_number] => 13/823032
[patent_app_country] => US
[patent_app_date] => 2011-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4123
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 6
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13823032
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/823032 | METHOD AND APPARATUS FOR CONNECTING TURBINE ROTORS | Sep 14, 2011 | |
Array
(
[id] => 10875132
[patent_doc_number] => 08899916
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-02
[patent_title] => 'Torque frame and asymmetric journal bearing for fan drive gear system'
[patent_app_type] => utility
[patent_app_number] => 13/221087
[patent_app_country] => US
[patent_app_date] => 2011-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4231
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[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13221087
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/221087 | Torque frame and asymmetric journal bearing for fan drive gear system | Aug 29, 2011 | Issued |
Array
(
[id] => 10077747
[patent_doc_number] => 09115591
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-08-25
[patent_title] => 'Universal seal'
[patent_app_type] => utility
[patent_app_number] => 13/221285
[patent_app_country] => US
[patent_app_date] => 2011-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 2161
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13221285
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/221285 | Universal seal | Aug 29, 2011 | Issued |
Array
(
[id] => 9873880
[patent_doc_number] => 08961141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-24
[patent_title] => 'Axial retention system for a bladed rotor with multiple blade types'
[patent_app_type] => utility
[patent_app_number] => 13/220656
[patent_app_country] => US
[patent_app_date] => 2011-08-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13220656
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/220656 | Axial retention system for a bladed rotor with multiple blade types | Aug 28, 2011 | Issued |
Array
(
[id] => 8679807
[patent_doc_number] => 20130048091
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-02-28
[patent_title] => 'VALVE FOR CONTROLLING FLOW OF A TURBOMACHINE FLUID'
[patent_app_type] => utility
[patent_app_number] => 13/220631
[patent_app_country] => US
[patent_app_date] => 2011-08-29
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13220631
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/220631 | Valve for controlling flow of a turbomachine fluid | Aug 28, 2011 | Issued |
Array
(
[id] => 8852972
[patent_doc_number] => 20130142647
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-06-06
[patent_title] => 'BEARING HOUSING OF AN EXHAUST-GAS TURBOCHARGER'
[patent_app_type] => utility
[patent_app_number] => 13/816518
[patent_app_country] => US
[patent_app_date] => 2011-08-18
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816518
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/816518 | Bearing housing of an exhaust-gas turbocharger | Aug 17, 2011 | Issued |
Array
(
[id] => 9222306
[patent_doc_number] => 20140017081
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-01-16
[patent_title] => 'METHOD OF CONTROLLING PITCH SYSTEMS OF A WIND TURBINE'
[patent_app_type] => utility
[patent_app_number] => 14/007422
[patent_app_country] => US
[patent_app_date] => 2011-08-17
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14007422
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/007422 | METHOD OF CONTROLLING PITCH SYSTEMS OF A WIND TURBINE | Aug 16, 2011 | Abandoned |
Array
(
[id] => 10836774
[patent_doc_number] => 08864441
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-10-21
[patent_title] => 'Rocket engine turbopump'
[patent_app_type] => utility
[patent_app_number] => 13/205858
[patent_app_country] => US
[patent_app_date] => 2011-08-09
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/205858 | Rocket engine turbopump | Aug 8, 2011 | Issued |
Array
(
[id] => 9942882
[patent_doc_number] => 08992174
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-03-31
[patent_title] => 'Fan assembly'
[patent_app_type] => utility
[patent_app_number] => 13/206371
[patent_app_country] => US
[patent_app_date] => 2011-08-09
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13206371
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/206371 | Fan assembly | Aug 8, 2011 | Issued |
Array
(
[id] => 9709551
[patent_doc_number] => 08834109
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-16
[patent_title] => 'Vane assembly for a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 13/196969
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13196969
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/196969 | Vane assembly for a gas turbine engine | Aug 2, 2011 | Issued |