Search

Brian D. Nguyen

Examiner (ID: 4092, Phone: (571)272-3084 , Office: P/2472 )

Most Active Art Unit
2472
Art Unit(s)
2475, 2732, 2616, 2472, 2661, 2416
Total Applications
2135
Issued Applications
1848
Pending Applications
155
Abandoned Applications
163

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15469807 [patent_doc_number] => 10550769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-04 [patent_title] => Fuel manifold fitting with integral support for a gas turbine engine [patent_app_type] => utility [patent_app_number] => 14/626704 [patent_app_country] => US [patent_app_date] => 2015-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 3354 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14626704 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/626704
Fuel manifold fitting with integral support for a gas turbine engine Feb 18, 2015 Issued
Array ( [id] => 12947620 [patent_doc_number] => 09835286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-05 [patent_title] => Fixture for piping [patent_app_type] => utility [patent_app_number] => 14/619532 [patent_app_country] => US [patent_app_date] => 2015-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 7243 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14619532 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/619532
Fixture for piping Feb 10, 2015 Issued
Array ( [id] => 11793295 [patent_doc_number] => 09402987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Devices and methods for occluding a flexible tube' [patent_app_type] => utility [patent_app_number] => 14/617173 [patent_app_country] => US [patent_app_date] => 2015-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 98 [patent_no_of_words] => 22506 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14617173 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/617173
Devices and methods for occluding a flexible tube Feb 8, 2015 Issued
Array ( [id] => 11402605 [patent_doc_number] => 20170023143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'TRANSMISSION ELEMENT DEVICE FOR TWO-WAY TIMING' [patent_app_type] => utility [patent_app_number] => 15/113473 [patent_app_country] => US [patent_app_date] => 2015-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3266 [patent_no_of_claims] => 11 [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] => 15113473 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/113473
TRANSMISSION ELEMENT DEVICE FOR TWO-WAY TIMING Jan 21, 2015 Abandoned
Array ( [id] => 13649421 [patent_doc_number] => 09851020 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Heated valve [patent_app_type] => utility [patent_app_number] => 14/567155 [patent_app_country] => US [patent_app_date] => 2014-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2470 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14567155 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/567155
Heated valve Dec 10, 2014 Issued
Array ( [id] => 10814883 [patent_doc_number] => 20160161043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'Trap Cover and Fastener Arrangement' [patent_app_type] => utility [patent_app_number] => 14/564812 [patent_app_country] => US [patent_app_date] => 2014-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6479 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 6 [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] => 14564812 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/564812
Trap cover and fastener arrangement Dec 8, 2014 Issued
Array ( [id] => 10197882 [patent_doc_number] => 20150082868 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'INFRASTRUCTURE MONITORING DEVICES, SYSTEMS, AND METHODS' [patent_app_type] => utility [patent_app_number] => 14/557754 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10122 [patent_no_of_claims] => 20 [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] => 14557754 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557754
Infrastructure monitoring devices, systems, and methods Dec 1, 2014 Issued
Array ( [id] => 11422339 [patent_doc_number] => 20170030483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'TEMPERATURE CONTROL VALVE' [patent_app_type] => utility [patent_app_number] => 15/303846 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3166 [patent_no_of_claims] => 10 [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] => 15303846 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/303846
Temperature control valve Dec 1, 2014 Issued
Array ( [id] => 11396009 [patent_doc_number] => 20170016544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'Valve Device for Controlling and Adjusting Fluid Passage' [patent_app_type] => utility [patent_app_number] => 15/039436 [patent_app_country] => US [patent_app_date] => 2014-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5020 [patent_no_of_claims] => 14 [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] => 15039436 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039436
Valve Device for Controlling and Adjusting Fluid Passage Nov 26, 2014 Abandoned
Array ( [id] => 10452964 [patent_doc_number] => 20150337979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'VALVE APPARATUS HAVING A DETENT MEMBER' [patent_app_type] => utility [patent_app_number] => 14/554317 [patent_app_country] => US [patent_app_date] => 2014-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3373 [patent_no_of_claims] => 5 [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] => 14554317 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/554317
VALVE APPARATUS HAVING A DETENT MEMBER Nov 25, 2014 Abandoned
Array ( [id] => 9892523 [patent_doc_number] => 20150047722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'AIR SHUTOFF SWING GATE VALVE' [patent_app_type] => utility [patent_app_number] => 14/531355 [patent_app_country] => US [patent_app_date] => 2014-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5796 [patent_no_of_claims] => 10 [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] => 14531355 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/531355
AIR SHUTOFF SWING GATE VALVE Nov 2, 2014 Abandoned
Array ( [id] => 9809559 [patent_doc_number] => 20150021504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'LOCKING MECHANISM FOR UNISEX BALL VALVE COUPLING' [patent_app_type] => utility [patent_app_number] => 14/511052 [patent_app_country] => US [patent_app_date] => 2014-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3915 [patent_no_of_claims] => 13 [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] => 14511052 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/511052
Locking mechanism for unisex ball valve coupling Oct 8, 2014 Issued
Array ( [id] => 11178744 [patent_doc_number] => 09410731 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-08-09 [patent_title] => 'Expandable drain pan' [patent_app_type] => utility [patent_app_number] => 14/493176 [patent_app_country] => US [patent_app_date] => 2014-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 30 [patent_no_of_words] => 6486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14493176 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/493176
Expandable drain pan Sep 21, 2014 Issued
Array ( [id] => 10730666 [patent_doc_number] => 20160076816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'MANIFOLD FOR PROCESS VARIABLE TRANSMITTER WITH STEAM COUPLING' [patent_app_type] => utility [patent_app_number] => 14/487533 [patent_app_country] => US [patent_app_date] => 2014-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2875 [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] => 14487533 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/487533
Manifold for process variable transmitter with steam coupling Sep 15, 2014 Issued
Array ( [id] => 10814858 [patent_doc_number] => 20160161018 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'PILOT-OPERATED VALVE' [patent_app_type] => utility [patent_app_number] => 14/907599 [patent_app_country] => US [patent_app_date] => 2014-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4043 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 10 [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] => 14907599 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/907599
PILOT-OPERATED VALVE Aug 27, 2014 Abandoned
Array ( [id] => 10212139 [patent_doc_number] => 20150097131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'LOCKING MECHANISM FOR UNISEX BALL VALVE COUPLING' [patent_app_type] => utility [patent_app_number] => 14/466851 [patent_app_country] => US [patent_app_date] => 2014-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3984 [patent_no_of_claims] => 1 [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] => 14466851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/466851
Locking mechanism for unisex ball valve coupling Aug 21, 2014 Issued
Array ( [id] => 9898093 [patent_doc_number] => 20150053292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-26 [patent_title] => 'STORAGE APPARATUS HAVING TANK WITH TAPERED BOTTOM AND AXLE ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 14/463576 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5409 [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] => 14463576 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/463576
Storage apparatus having tank with tapered bottom and axle assembly Aug 18, 2014 Issued
Array ( [id] => 9854282 [patent_doc_number] => 20150034298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'INTENSIFIER RAM BLOWOUT PREVENTER' [patent_app_type] => utility [patent_app_number] => 14/448417 [patent_app_country] => US [patent_app_date] => 2014-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8006 [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] => 14448417 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/448417
Intensifier ram blowout preventer Jul 30, 2014 Issued
Array ( [id] => 9854174 [patent_doc_number] => 20150034190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-05 [patent_title] => 'Water Tempering System' [patent_app_type] => utility [patent_app_number] => 14/446674 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8201 [patent_no_of_claims] => 20 [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] => 14446674 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/446674
Water Tempering System Jul 29, 2014 Abandoned
Array ( [id] => 10989938 [patent_doc_number] => 20160186883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'VALVE HAVING A LINEAR DRIVE FOR THE VALVE PISTON' [patent_app_type] => utility [patent_app_number] => 14/909257 [patent_app_country] => US [patent_app_date] => 2014-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7139 [patent_no_of_claims] => 13 [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] => 14909257 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/909257
VALVE HAVING A LINEAR DRIVE FOR THE VALVE PISTON Jul 29, 2014 Abandoned
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