
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] => 10555137
[patent_doc_number] => 09279335
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-03-08
[patent_title] => 'Vane assembly for a gas turbine engine'
[patent_app_type] => utility
[patent_app_number] => 13/196980
[patent_app_country] => US
[patent_app_date] => 2011-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 2232
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13196980
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/196980 | Vane assembly for a gas turbine engine | Aug 2, 2011 | Issued |
Array
(
[id] => 9748906
[patent_doc_number] => 08840373
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-23
[patent_title] => 'Gas turbine engine rotor construction'
[patent_app_type] => utility
[patent_app_number] => 13/197482
[patent_app_country] => US
[patent_app_date] => 2011-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1533
[patent_no_of_claims] => 17
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13197482
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/197482 | Gas turbine engine rotor construction | Aug 2, 2011 | Issued |
Array
(
[id] => 9849284
[patent_doc_number] => 08951007
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-10
[patent_title] => 'Turbine housing for an exhaust gas turbocharger and method for producing turbine housing'
[patent_app_type] => utility
[patent_app_number] => 13/136540
[patent_app_country] => US
[patent_app_date] => 2011-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 8
[patent_no_of_words] => 8104
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13136540
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/136540 | Turbine housing for an exhaust gas turbocharger and method for producing turbine housing | Aug 2, 2011 | Issued |
Array
(
[id] => 10862756
[patent_doc_number] => 08888441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-18
[patent_title] => 'Segmented seal assembly'
[patent_app_type] => utility
[patent_app_number] => 13/197532
[patent_app_country] => US
[patent_app_date] => 2011-08-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3087
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13197532
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/197532 | Segmented seal assembly | Aug 2, 2011 | Issued |
Array
(
[id] => 12087205
[patent_doc_number] => 09840925
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-12-12
[patent_title] => 'Axial turbomachine compressor outer casing'
[patent_app_type] => utility
[patent_app_number] => 13/813681
[patent_app_country] => US
[patent_app_date] => 2011-07-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13813681
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/813681 | Axial turbomachine compressor outer casing | Jul 26, 2011 | Issued |
Array
(
[id] => 9510765
[patent_doc_number] => 20140147256
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-29
[patent_title] => 'COMPRESSOR HOUSING AND EXHAUST TURBINE SUPERCHARGER'
[patent_app_type] => utility
[patent_app_number] => 14/113293
[patent_app_country] => US
[patent_app_date] => 2011-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 5040
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14113293
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/113293 | Compressor housing and exhaust turbine supercharger | Jul 24, 2011 | Issued |
Array
(
[id] => 8605956
[patent_doc_number] => 20130011268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'Impeller Assembly and Method'
[patent_app_type] => utility
[patent_app_number] => 13/178284
[patent_app_country] => US
[patent_app_date] => 2011-07-07
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13178284
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/178284 | Impeller assembly and method | Jul 6, 2011 | Issued |
Array
(
[id] => 10830006
[patent_doc_number] => 08858163
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-14
[patent_title] => 'Ventilation inlet'
[patent_app_type] => utility
[patent_app_number] => 13/177078
[patent_app_country] => US
[patent_app_date] => 2011-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 3486
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13177078
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/177078 | Ventilation inlet | Jul 5, 2011 | Issued |
Array
(
[id] => 7765872
[patent_doc_number] => 20120034072
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-09
[patent_title] => 'SEAL ASSEMBLY'
[patent_app_type] => utility
[patent_app_number] => 13/177245
[patent_app_country] => US
[patent_app_date] => 2011-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0034/20120034072.pdf
[firstpage_image] =>[orig_patent_app_number] => 13177245
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/177245 | Seal assembly | Jul 5, 2011 | Issued |
Array
(
[id] => 7754273
[patent_doc_number] => 20120027576
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'TURBINE STAGE SHROUD SEGMENT'
[patent_app_type] => utility
[patent_app_number] => 13/177151
[patent_app_country] => US
[patent_app_date] => 2011-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0027/20120027576.pdf
[firstpage_image] =>[orig_patent_app_number] => 13177151
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/177151 | Turbine stage shroud segment | Jul 5, 2011 | Issued |
Array
(
[id] => 8605955
[patent_doc_number] => 20130011267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'HUB STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 13/176239
[patent_app_country] => US
[patent_app_date] => 2011-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13176239
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/176239 | HUB STRUCTURE | Jul 4, 2011 | Abandoned |
Array
(
[id] => 10856251
[patent_doc_number] => 08882441
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-11
[patent_title] => 'Deployable wind power and battery unit'
[patent_app_type] => utility
[patent_app_number] => 13/176468
[patent_app_country] => US
[patent_app_date] => 2011-07-05
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/176468 | Deployable wind power and battery unit | Jul 4, 2011 | Issued |
Array
(
[id] => 7662094
[patent_doc_number] => 20110311363
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-22
[patent_title] => 'VORTEX PROPELLER'
[patent_app_type] => utility
[patent_app_number] => 13/163300
[patent_app_country] => US
[patent_app_date] => 2011-06-17
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 13163300
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/163300 | Vortex propeller | Jun 16, 2011 | Issued |
Array
(
[id] => 7662083
[patent_doc_number] => 20110311352
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-12-22
[patent_title] => 'METHOD FOR CHECKING THE BEARING ALIGNMENT IN A GAS TURBINE'
[patent_app_type] => utility
[patent_app_number] => 13/163182
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[firstpage_image] =>[orig_patent_app_number] => 13163182
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/163182 | Method for checking the bearing alignment in a gas turbine | Jun 16, 2011 | Issued |
Array
(
[id] => 9675596
[patent_doc_number] => 08814500
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-08-26
[patent_title] => 'Turbine airfoil with shaped film cooling hole'
[patent_app_type] => utility
[patent_app_number] => 13/162910
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/162910 | Turbine airfoil with shaped film cooling hole | Jun 16, 2011 | Issued |
Array
(
[id] => 8766902
[patent_doc_number] => 20130094939
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[patent_kind] => A1
[patent_issue_date] => 2013-04-18
[patent_title] => 'IN-PIPE HYDRO TURBINE WITH AIR BUBBLE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/704618 | IN-PIPE HYDRO TURBINE WITH AIR BUBBLE | Jun 14, 2011 | Abandoned |
Array
(
[id] => 7579543
[patent_doc_number] => 20110293426
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[patent_kind] => A1
[patent_issue_date] => 2011-12-01
[patent_title] => 'ROTOR BLADE PITCH ADJUSTING DEVICE AND TURBOMACHINE CONTAINING THE SAME'
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Array
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Array
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Array
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