Search

Dung V Nguyen

Examiner (ID: 16737, Phone: (571)272-4490 , Office: P/3723 )

Most Active Art Unit
3723
Art Unit(s)
3723
Total Applications
2480
Issued Applications
2034
Pending Applications
48
Abandoned Applications
398

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17251729 [patent_doc_number] => 11187206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => Pitch system for a wind turbine [patent_app_type] => utility [patent_app_number] => 16/649711 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3470 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649711 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649711
Pitch system for a wind turbine Oct 3, 2018 Issued
Array ( [id] => 17120079 [patent_doc_number] => 11131203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Turbine wheel assembly with offloaded platforms and ceramic matrix composite blades [patent_app_type] => utility [patent_app_number] => 16/142444 [patent_app_country] => US [patent_app_date] => 2018-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6973 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16142444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/142444
Turbine wheel assembly with offloaded platforms and ceramic matrix composite blades Sep 25, 2018 Issued
Array ( [id] => 15679615 [patent_doc_number] => 20200094471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => ADDITIVELY-MANUFACTURED COMPONENT HAVING AT LEAST ONE STIFFENING MEMBER AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 16/139320 [patent_app_country] => US [patent_app_date] => 2018-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16139320 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/139320
ADDITIVELY-MANUFACTURED COMPONENT HAVING AT LEAST ONE STIFFENING MEMBER AND METHOD OF FORMING THE SAME Sep 23, 2018 Abandoned
Array ( [id] => 17785279 [patent_doc_number] => 11408394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Sensor device for an aerodynamic element [patent_app_type] => utility [patent_app_number] => 16/132795 [patent_app_country] => US [patent_app_date] => 2018-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4864 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16132795 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/132795
Sensor device for an aerodynamic element Sep 16, 2018 Issued
Array ( [id] => 13779589 [patent_doc_number] => 20190003333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => THERMALLY DRIVEN SPRING VALVE FOR TURBINE GAS PATH PARTS [patent_app_type] => utility [patent_app_number] => 16/112451 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112451 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112451
THERMALLY DRIVEN SPRING VALVE FOR TURBINE GAS PATH PARTS Aug 23, 2018 Abandoned
Array ( [id] => 13591705 [patent_doc_number] => 20180347401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => COMPRESSORS WITH INTEGRATED SECONDARY AIR FLOW SYSTEMS [patent_app_type] => utility [patent_app_number] => 16/108907 [patent_app_country] => US [patent_app_date] => 2018-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 312 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16108907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/108907
Compressors with integrated secondary air flow systems Aug 21, 2018 Issued
Array ( [id] => 15994833 [patent_doc_number] => 20200173287 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => FUNCTIONAL STRUCTURE, ASSOCIATED COMPONENT FOR A TURBOMACHINE AND TURBINE [patent_app_type] => utility [patent_app_number] => 16/634587 [patent_app_country] => US [patent_app_date] => 2018-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2335 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16634587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634587
FUNCTIONAL STRUCTURE, ASSOCIATED COMPONENT FOR A TURBOMACHINE AND TURBINE Aug 6, 2018 Abandoned
Array ( [id] => 15436971 [patent_doc_number] => 20200032669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => SHROUDED BLADE ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/043413 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043413 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043413
SHROUDED BLADE ASSEMBLIES Jul 23, 2018 Abandoned
Array ( [id] => 13930459 [patent_doc_number] => 20190048745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => TURBINE EXHAUST DIFFUSER [patent_app_type] => utility [patent_app_number] => 16/029708 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16029708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/029708
Turbine exhaust diffuser Jul 8, 2018 Issued
Array ( [id] => 13553585 [patent_doc_number] => 20180328340 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => WIND TURBINE [patent_app_type] => utility [patent_app_number] => 16/024979 [patent_app_country] => US [patent_app_date] => 2018-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16024979 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/024979
WIND TURBINE Jul 1, 2018 Abandoned
Array ( [id] => 15294839 [patent_doc_number] => 20190390555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-26 [patent_title] => COMPOSITE AIRFOIL WITH CLEFT IN PLATFORM [patent_app_type] => utility [patent_app_number] => 16/015318 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16015318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/015318
COMPOSITE AIRFOIL WITH CLEFT IN PLATFORM Jun 21, 2018 Abandoned
Array ( [id] => 14073661 [patent_doc_number] => 20190085718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => GAS TURBINE [patent_app_type] => utility [patent_app_number] => 16/004428 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004428 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004428
GAS TURBINE Jun 10, 2018 Abandoned
Array ( [id] => 17407612 [patent_doc_number] => 11248487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Turbomachine including a cooling and turbine clearance control system having an air supply scoop [patent_app_type] => utility [patent_app_number] => 16/001882 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5024 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001882
Turbomachine including a cooling and turbine clearance control system having an air supply scoop Jun 5, 2018 Issued
Array ( [id] => 13591685 [patent_doc_number] => 20180347391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => CLEARANCE CONTROL ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 15/995525 [patent_app_country] => US [patent_app_date] => 2018-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15995525 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/995525
CLEARANCE CONTROL ARRANGEMENT May 31, 2018 Abandoned
Array ( [id] => 13591711 [patent_doc_number] => 20180347404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => TURBINE CENTER FRAME HAVING A CENTERING ELEMENT [patent_app_type] => utility [patent_app_number] => 15/992653 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15992653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/992653
Turbine center frame having a centering element May 29, 2018 Issued
Array ( [id] => 15150131 [patent_doc_number] => 20190353543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => AXIAL THRUST FORCE BALANCING APPARATUS FOR AN INTEGRALLY GEARED COMPRESSOR [patent_app_type] => utility [patent_app_number] => 15/985067 [patent_app_country] => US [patent_app_date] => 2018-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15985067 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/985067
AXIAL THRUST FORCE BALANCING APPARATUS FOR AN INTEGRALLY GEARED COMPRESSOR May 20, 2018 Abandoned
Array ( [id] => 13412447 [patent_doc_number] => 20180257766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => ROTOR ASSEMBLY APPARATUS [patent_app_type] => utility [patent_app_number] => 15/976582 [patent_app_country] => US [patent_app_date] => 2018-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15976582 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/976582
Rotor assembly apparatus May 9, 2018 Issued
Array ( [id] => 17954057 [patent_doc_number] => 11480155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Lubrication system for a drive train of a wind turbine [patent_app_type] => utility [patent_app_number] => 16/603595 [patent_app_country] => US [patent_app_date] => 2018-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 8626 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16603595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/603595
Lubrication system for a drive train of a wind turbine Apr 11, 2018 Issued
Array ( [id] => 14964305 [patent_doc_number] => 20190309631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => AIRFOIL HAVING LEADING EDGE COOLING SCHEME WITH BACKSTRIKE COMPENSATION [patent_app_type] => utility [patent_app_number] => 15/945170 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945170
AIRFOIL HAVING LEADING EDGE COOLING SCHEME WITH BACKSTRIKE COMPENSATION Apr 3, 2018 Abandoned
Array ( [id] => 16030467 [patent_doc_number] => 10677644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Dynamic characteristic measurement device of centrifugal rotation machine, and centrifugal rotation machine [patent_app_type] => utility [patent_app_number] => 15/942133 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 6933 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [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] => 15942133 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942133
Dynamic characteristic measurement device of centrifugal rotation machine, and centrifugal rotation machine Mar 29, 2018 Issued
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