Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 7647580 [patent_doc_number] => 20110296848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'FLUID TRANSFER ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 13/109516 [patent_app_country] => US [patent_app_date] => 2011-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3538 [patent_no_of_claims] => 18 [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/A1/0296/20110296848.pdf [firstpage_image] =>[orig_patent_app_number] => 13109516 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/109516
Fluid transfer arrangement May 16, 2011 Issued
Array ( [id] => 8495314 [patent_doc_number] => 20120294722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'HYBRID FLOW BLADE DESIGN' [patent_app_type] => utility [patent_app_number] => 13/109226 [patent_app_country] => US [patent_app_date] => 2011-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2222 [patent_no_of_claims] => 16 [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] => 13109226 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/109226
Hybrid flow blade design May 16, 2011 Issued
Array ( [id] => 8495295 [patent_doc_number] => 20120294703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'DIFFUSER DIVIDER' [patent_app_type] => utility [patent_app_number] => 13/108887 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5332 [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] => 13108887 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/108887
Diffuser divider May 15, 2011 Issued
Array ( [id] => 8495321 [patent_doc_number] => 20120294729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-22 [patent_title] => 'COLD METAL TRANSFER HARDFACING OF BUCKETS' [patent_app_type] => utility [patent_app_number] => 13/108939 [patent_app_country] => US [patent_app_date] => 2011-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1910 [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] => 13108939 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/108939
COLD METAL TRANSFER HARDFACING OF BUCKETS May 15, 2011 Abandoned
Array ( [id] => 9120657 [patent_doc_number] => 20130287579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'BLADE OF A TURBOMACHINE, HAVING PASSIVE BOUNDARY LAYER CONTROL' [patent_app_type] => utility [patent_app_number] => 13/700691 [patent_app_country] => US [patent_app_date] => 2011-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1859 [patent_no_of_claims] => 9 [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] => 13700691 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/700691
Blade of a turbomachine, having passive boundary layer control May 11, 2011 Issued
Array ( [id] => 9374498 [patent_doc_number] => 08678750 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Specialty pump with heat exchanger and system' [patent_app_type] => utility [patent_app_number] => 13/088828 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3733 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13088828 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/088828
Specialty pump with heat exchanger and system Apr 17, 2011 Issued
Array ( [id] => 9298837 [patent_doc_number] => 08647055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-11 [patent_title] => 'Ceramic matrix composite shroud attachment system' [patent_app_type] => utility [patent_app_number] => 13/064815 [patent_app_country] => US [patent_app_date] => 2011-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2797 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13064815 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/064815
Ceramic matrix composite shroud attachment system Apr 17, 2011 Issued
Array ( [id] => 8429417 [patent_doc_number] => 20120251291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-04 [patent_title] => 'STATOR-ROTOR ASSEMBLIES WITH FEATURES FOR ENHANCED CONTAINMENT OF GAS FLOW, AND RELATED PROCESSES' [patent_app_type] => utility [patent_app_number] => 13/077812 [patent_app_country] => US [patent_app_date] => 2011-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5768 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [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] => 13077812 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/077812
STATOR-ROTOR ASSEMBLIES WITH FEATURES FOR ENHANCED CONTAINMENT OF GAS FLOW, AND RELATED PROCESSES Mar 30, 2011 Abandoned
Array ( [id] => 10033175 [patent_doc_number] => 09074483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-07 [patent_title] => 'High camber stator vane' [patent_app_type] => utility [patent_app_number] => 13/072091 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4834 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 13072091 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072091
High camber stator vane Mar 24, 2011 Issued
Array ( [id] => 8416506 [patent_doc_number] => 20120244005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'HIGH CAMBER COMPRESSOR ROTOR BLADE' [patent_app_type] => utility [patent_app_number] => 13/072027 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4347 [patent_no_of_claims] => 16 [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] => 13072027 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072027
High camber compressor rotor blade Mar 24, 2011 Issued
Array ( [id] => 10836796 [patent_doc_number] => 08864462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Wind turbine load mitigation device and port configuration' [patent_app_type] => utility [patent_app_number] => 13/072015 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 7693 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13072015 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/072015
Wind turbine load mitigation device and port configuration Mar 24, 2011 Issued
Array ( [id] => 8416475 [patent_doc_number] => 20120243975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-27 [patent_title] => 'COMPRESSOR AIRFOIL WITH TIP DIHEDRAL' [patent_app_type] => utility [patent_app_number] => 13/071996 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3769 [patent_no_of_claims] => 19 [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] => 13071996 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071996
Compressor airfoil with tip dihedral Mar 24, 2011 Issued
Array ( [id] => 8066577 [patent_doc_number] => 20110243732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-06 [patent_title] => 'PUMP IMPELLER' [patent_app_type] => utility [patent_app_number] => 13/071880 [patent_app_country] => US [patent_app_date] => 2011-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2304 [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/A1/0243/20110243732.pdf [firstpage_image] =>[orig_patent_app_number] => 13071880 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/071880
PUMP IMPELLER Mar 24, 2011 Abandoned
Array ( [id] => 11679244 [patent_doc_number] => 09677765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Pneumatic composite having mass balancing' [patent_app_type] => utility [patent_app_number] => 13/583232 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 4003 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13583232 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/583232
Pneumatic composite having mass balancing Feb 27, 2011 Issued
Array ( [id] => 5935671 [patent_doc_number] => 20110211972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-01 [patent_title] => 'Small Scale High Speed Turbomachinery' [patent_app_type] => utility [patent_app_number] => 13/036852 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 6573 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0211/20110211972.pdf [firstpage_image] =>[orig_patent_app_number] => 13036852 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036852
Small scale high speed turbomachinery Feb 27, 2011 Issued
Array ( [id] => 8358466 [patent_doc_number] => 20120213626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'EXPLOSION-WELDED GAS TURBINE SHROUD AND A PROCESS OF FORMING AN EXPLOSION-WELDED GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 13/031925 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2221 [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] => 13031925 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031925
EXPLOSION-WELDED GAS TURBINE SHROUD AND A PROCESS OF FORMING AN EXPLOSION-WELDED GAS TURBINE Feb 21, 2011 Abandoned
Array ( [id] => 9467632 [patent_doc_number] => 08721258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Wind turbine' [patent_app_type] => utility [patent_app_number] => 13/031783 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3170 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13031783 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031783
Wind turbine Feb 21, 2011 Issued
Array ( [id] => 9502248 [patent_doc_number] => 08740556 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-03 [patent_title] => 'Structural and aerodynamic module for a turbomachine casing and casing structure comprising a plurality of such a module' [patent_app_type] => utility [patent_app_number] => 13/031893 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 3802 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13031893 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/031893
Structural and aerodynamic module for a turbomachine casing and casing structure comprising a plurality of such a module Feb 21, 2011 Issued
Array ( [id] => 10032319 [patent_doc_number] => 09073625 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-07-07 [patent_title] => 'Helicopter rotor yoke' [patent_app_type] => utility [patent_app_number] => 13/024732 [patent_app_country] => US [patent_app_date] => 2011-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 8 [patent_no_of_words] => 3323 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13024732 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/024732
Helicopter rotor yoke Feb 9, 2011 Issued
Array ( [id] => 10095919 [patent_doc_number] => 09132215 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Centrifugal pump apparatus' [patent_app_type] => utility [patent_app_number] => 13/579239 [patent_app_country] => US [patent_app_date] => 2011-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 29 [patent_no_of_words] => 13778 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13579239 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/579239
Centrifugal pump apparatus Jan 19, 2011 Issued
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