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Hien Dieu Thi Khuu

Examiner (ID: 9935, Phone: (571)272-8585 , Office: P/2615 )

Most Active Art Unit
2863
Art Unit(s)
2863, 2857, 2123, 2615, 2116, 2865
Total Applications
780
Issued Applications
644
Pending Applications
72
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 8346668 [patent_doc_number] => 20120207589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-16 [patent_title] => 'DETECTION OF ICE ON AIRFOILS' [patent_app_type] => utility [patent_app_number] => 13/498804 [patent_app_country] => US [patent_app_date] => 2010-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13377 [patent_no_of_claims] => 23 [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] => 13498804 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/498804
DETECTION OF ICE ON AIRFOILS Jul 7, 2010 Abandoned
Array ( [id] => 11583537 [patent_doc_number] => 09638166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Method of manufacturing a wind turbine blade comprising two members being joined by adhesion' [patent_app_type] => utility [patent_app_number] => 13/377370 [patent_app_country] => US [patent_app_date] => 2010-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 4852 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13377370 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/377370
Method of manufacturing a wind turbine blade comprising two members being joined by adhesion Jun 28, 2010 Issued
Array ( [id] => 8158144 [patent_doc_number] => 20120099997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-26 [patent_title] => 'Vertical Axis Wind Turbine' [patent_app_type] => utility [patent_app_number] => 13/380793 [patent_app_country] => US [patent_app_date] => 2010-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3792 [patent_no_of_claims] => 14 [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/A1/0099/20120099997.pdf [firstpage_image] =>[orig_patent_app_number] => 13380793 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/380793
Vertical Axis Wind Turbine Jun 23, 2010 Abandoned
Array ( [id] => 8828450 [patent_doc_number] => 20130129495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'HYDROELECTRIC TURBINE NOZZLES AND THEIR RELATIONSHIPS' [patent_app_type] => utility [patent_app_number] => 13/322576 [patent_app_country] => US [patent_app_date] => 2010-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2275 [patent_no_of_claims] => 14 [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] => 13322576 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/322576
HYDROELECTRIC TURBINE NOZZLES AND THEIR RELATIONSHIPS May 25, 2010 Abandoned
Array ( [id] => 7807033 [patent_doc_number] => 20120057986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'PRODUCTION METHOD OF IMPELLER APPLIED TO SUPERCHARGER' [patent_app_type] => utility [patent_app_number] => 13/319275 [patent_app_country] => US [patent_app_date] => 2010-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3823 [patent_no_of_claims] => 5 [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/A1/0057/20120057986.pdf [firstpage_image] =>[orig_patent_app_number] => 13319275 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/319275
PRODUCTION METHOD OF IMPELLER APPLIED TO SUPERCHARGER May 19, 2010 Abandoned
Array ( [id] => 11829461 [patent_doc_number] => 09726198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-08 [patent_title] => 'Compressor of an exhaust-gas turbocharger' [patent_app_type] => utility [patent_app_number] => 13/320284 [patent_app_country] => US [patent_app_date] => 2010-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1176 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13320284 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/320284
Compressor of an exhaust-gas turbocharger May 6, 2010 Issued
Array ( [id] => 10104491 [patent_doc_number] => 09140267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Compressor' [patent_app_type] => utility [patent_app_number] => 13/140828 [patent_app_country] => US [patent_app_date] => 2009-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5763 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13140828 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/140828
Compressor Dec 17, 2009 Issued
Array ( [id] => 7487003 [patent_doc_number] => 20110236203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'RING SEGMENT POSITIONING MEMBER' [patent_app_type] => utility [patent_app_number] => 13/130686 [patent_app_country] => US [patent_app_date] => 2009-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4748 [patent_no_of_claims] => 15 [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/A1/0236/20110236203.pdf [firstpage_image] =>[orig_patent_app_number] => 13130686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/130686
Ring segment positioning member Nov 19, 2009 Issued
Array ( [id] => 7697250 [patent_doc_number] => 20110229340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'PENTAGONAL TRUSS UNIT FOR TURBINE OF GENERATOR AND STRUCTURE FOR GENERATION PLANT USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/129577 [patent_app_country] => US [patent_app_date] => 2009-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4251 [patent_no_of_claims] => 6 [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/A1/0229/20110229340.pdf [firstpage_image] =>[orig_patent_app_number] => 13129577 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/129577
PENTAGONAL TRUSS UNIT FOR TURBINE OF GENERATOR AND STRUCTURE FOR GENERATION PLANT USING THE SAME Nov 11, 2009 Abandoned
Array ( [id] => 10142860 [patent_doc_number] => 09175662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-03 [patent_title] => 'Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner' [patent_app_type] => utility [patent_app_number] => 13/060769 [patent_app_country] => US [patent_app_date] => 2009-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2583 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13060769 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060769
Francis-type runner for a hydraulic machine, hydraulic machine including such a runner, and method for assembling such a runner Sep 3, 2009 Issued
Array ( [id] => 10836790 [patent_doc_number] => 08864458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-21 [patent_title] => 'Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly' [patent_app_type] => utility [patent_app_number] => 13/059242 [patent_app_country] => US [patent_app_date] => 2009-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 4263 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13059242 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/059242
Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly Aug 24, 2009 Issued
Array ( [id] => 7509659 [patent_doc_number] => 20110255971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-20 [patent_title] => 'APPARATUS FOR OSCILLATING A FOIL IN A FLUID' [patent_app_type] => utility [patent_app_number] => 13/059910 [patent_app_country] => US [patent_app_date] => 2009-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4777 [patent_no_of_claims] => 24 [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/A1/0255/20110255971.pdf [firstpage_image] =>[orig_patent_app_number] => 13059910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/059910
APPARATUS FOR OSCILLATING A FOIL IN A FLUID Aug 17, 2009 Abandoned
Array ( [id] => 6081132 [patent_doc_number] => 20110214431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'TURBINE GUIDE VANE SUPPORT FOR A GAS TURBINE AND METHOD FOR OPERATING A GAS TURBINE' [patent_app_type] => utility [patent_app_number] => 13/060774 [patent_app_country] => US [patent_app_date] => 2009-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3631 [patent_no_of_claims] => 18 [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/A1/0214/20110214431.pdf [firstpage_image] =>[orig_patent_app_number] => 13060774 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/060774
TURBINE GUIDE VANE SUPPORT FOR A GAS TURBINE AND METHOD FOR OPERATING A GAS TURBINE Aug 16, 2009 Abandoned
Array ( [id] => 10830013 [patent_doc_number] => 08858170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-14 [patent_title] => 'Centrifugal pump assembly' [patent_app_type] => utility [patent_app_number] => 13/122236 [patent_app_country] => US [patent_app_date] => 2009-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5686 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13122236 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/122236
Centrifugal pump assembly Aug 5, 2009 Issued
Array ( [id] => 6341993 [patent_doc_number] => 20100329840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'FLOW DEFLECTION DEVICE CONSTRUCTION' [patent_app_type] => utility [patent_app_number] => 12/867758 [patent_app_country] => US [patent_app_date] => 2009-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3220 [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] => publications/A1/0329/20100329840.pdf [firstpage_image] =>[orig_patent_app_number] => 12867758 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/867758
FLOW DEFLECTION DEVICE CONSTRUCTION Feb 11, 2009 Abandoned
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