Search

Hung Nguyen

Examiner (ID: 5854, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
2865
Issued Applications
2463
Pending Applications
100
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14200111 [patent_doc_number] => 10267157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Rotating blade [patent_app_type] => utility [patent_app_number] => 15/297361 [patent_app_country] => US [patent_app_date] => 2016-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 2699 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15297361 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/297361
Rotating blade Oct 18, 2016 Issued
Array ( [id] => 12642987 [patent_doc_number] => 20180106160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => TURBINE SHROUD WITH I-BEAM CONSTRUCTION [patent_app_type] => utility [patent_app_number] => 15/294177 [patent_app_country] => US [patent_app_date] => 2016-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15294177 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/294177
Turbine shroud with I-beam construction Oct 13, 2016 Issued
Array ( [id] => 15667921 [patent_doc_number] => 10598182 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => Ventilation apparatus with counter-rotating impellers driven by long shaft [patent_app_type] => utility [patent_app_number] => 15/506542 [patent_app_country] => US [patent_app_date] => 2015-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 2999 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15506542 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/506542
Ventilation apparatus with counter-rotating impellers driven by long shaft Nov 18, 2015 Issued
Array ( [id] => 12051870 [patent_doc_number] => 20170328214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'TURBINE BLADE' [patent_app_type] => utility [patent_app_number] => 15/524089 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2869 [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] => 15524089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/524089
TURBINE BLADE Nov 5, 2015 Abandoned
Array ( [id] => 15754813 [patent_doc_number] => 10619505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-14 [patent_title] => Clearance-control-type seal structure [patent_app_type] => utility [patent_app_number] => 15/521045 [patent_app_country] => US [patent_app_date] => 2015-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4640 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521045
Clearance-control-type seal structure Oct 27, 2015 Issued
Array ( [id] => 15356889 [patent_doc_number] => 10527051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Rotary machine and method for manufacturing rotary machine [patent_app_type] => utility [patent_app_number] => 15/560078 [patent_app_country] => US [patent_app_date] => 2015-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 8636 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15560078 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/560078
Rotary machine and method for manufacturing rotary machine Oct 18, 2015 Issued
Array ( [id] => 11835862 [patent_doc_number] => 20170217581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'BLADE INDEXING OF A ROTARY WING AIRCRAFT' [patent_app_type] => utility [patent_app_number] => 15/514881 [patent_app_country] => US [patent_app_date] => 2015-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9248 [patent_no_of_claims] => 12 [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] => 15514881 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/514881
BLADE INDEXING OF A ROTARY WING AIRCRAFT Sep 28, 2015 Abandoned
Array ( [id] => 17468178 [patent_doc_number] => 11274651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Wind turbine blade provided with surface mounted device [patent_app_type] => utility [patent_app_number] => 15/500277 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 29 [patent_no_of_words] => 14679 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15500277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/500277
Wind turbine blade provided with surface mounted device Aug 4, 2015 Issued
Array ( [id] => 16305874 [patent_doc_number] => 10774654 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Cooling arrangements in turbine blades [patent_app_type] => utility [patent_app_number] => 15/749277 [patent_app_country] => US [patent_app_date] => 2015-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 24 [patent_no_of_words] => 10380 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15749277 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749277
Cooling arrangements in turbine blades Jul 30, 2015 Issued
Array ( [id] => 11444010 [patent_doc_number] => 20170045031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'NOISE REDUCTION MEANS FOR A ROTOR BLADE OF A WIND TURBINE' [patent_app_type] => utility [patent_app_number] => 15/124694 [patent_app_country] => US [patent_app_date] => 2015-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5193 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15124694 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124694
NOISE REDUCTION MEANS FOR A ROTOR BLADE OF A WIND TURBINE Mar 3, 2015 Abandoned
Array ( [id] => 13553335 [patent_doc_number] => 20180328215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => METHOD AND DEVICE FOR CONTROLLING BLADE OUTER AIR SEALS [patent_app_type] => utility [patent_app_number] => 15/109188 [patent_app_country] => US [patent_app_date] => 2014-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15109188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/109188
METHOD AND DEVICE FOR CONTROLLING BLADE OUTER AIR SEALS Dec 18, 2014 Abandoned
Array ( [id] => 11956854 [patent_doc_number] => 20170261006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'NOISE REDUCTION STRUCTURE OF SUPERCHARGER' [patent_app_type] => utility [patent_app_number] => 15/529893 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3300 [patent_no_of_claims] => 9 [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] => 15529893 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/529893
NOISE REDUCTION STRUCTURE OF SUPERCHARGER Nov 24, 2014 Abandoned
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