Search

Tuan N Nguyen

Examiner (ID: 4518, Phone: (571)272-4892 , Office: P/3754 )

Most Active Art Unit
2828
Art Unit(s)
3101, 2828, 3751, 3653, 3615, 3651, 3754, 2899
Total Applications
4762
Issued Applications
3630
Pending Applications
272
Abandoned Applications
892

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13006827 [patent_doc_number] => 10027091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Monolithic two-dimensional VCSEL array [patent_app_type] => utility [patent_app_number] => 15/623982 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 3479 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15623982 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623982
Monolithic two-dimensional VCSEL array Jun 14, 2017 Issued
Array ( [id] => 12257380 [patent_doc_number] => 09929536 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-03-27 [patent_title] => 'Structure of VCSEL and method for manufacturing the same' [patent_app_type] => utility [patent_app_number] => 15/624489 [patent_app_country] => US [patent_app_date] => 2017-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6124 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15624489 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/624489
Structure of VCSEL and method for manufacturing the same Jun 14, 2017 Issued
Array ( [id] => 12091452 [patent_doc_number] => 20170348545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'SYSTEM FOR OPTICAL STIMULATION OF TARGET CELLS' [patent_app_type] => utility [patent_app_number] => 15/623081 [patent_app_country] => US [patent_app_date] => 2017-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7558 [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] => 15623081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/623081
System for optical stimulation of target cells Jun 13, 2017 Issued
Array ( [id] => 16305730 [patent_doc_number] => 10774510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-15 [patent_title] => Overflow system for a fluid container [patent_app_type] => utility [patent_app_number] => 15/611870 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5328 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611870
Overflow system for a fluid container Jun 1, 2017 Issued
Array ( [id] => 13585095 [patent_doc_number] => 20180344096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Swivel Infant Bather [patent_app_type] => utility [patent_app_number] => 15/612739 [patent_app_country] => US [patent_app_date] => 2017-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15612739 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/612739
Swivel Infant Bather Jun 1, 2017 Abandoned
Array ( [id] => 13080105 [patent_doc_number] => 10060112 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-28 [patent_title] => Toilet system for detecting tags in pharmaceutical and nutritional products which are excreted in solid waste [patent_app_type] => utility [patent_app_number] => 15/611348 [patent_app_country] => US [patent_app_date] => 2017-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3290 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15611348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/611348
Toilet system for detecting tags in pharmaceutical and nutritional products which are excreted in solid waste May 31, 2017 Issued
Array ( [id] => 11947954 [patent_doc_number] => 20170252105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'METHODS AND APPARATUS FOR REDUCING SWEAT PRODUCTION' [patent_app_type] => utility [patent_app_number] => 15/600478 [patent_app_country] => US [patent_app_date] => 2017-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 58 [patent_no_of_words] => 27483 [patent_no_of_claims] => 6 [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] => 15600478 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/600478
METHODS AND APPARATUS FOR REDUCING SWEAT PRODUCTION May 18, 2017 Abandoned
Array ( [id] => 14435147 [patent_doc_number] => 20190175445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => POOL WITH MASSAGE AND AUDIO PLAYING CAPABILITIES [patent_app_type] => utility [patent_app_number] => 16/302540 [patent_app_country] => US [patent_app_date] => 2017-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16302540 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/302540
POOL WITH MASSAGE AND AUDIO PLAYING CAPABILITIES May 17, 2017 Abandoned
Array ( [id] => 15842125 [patent_doc_number] => 20200136345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => LIGHT MODULE [patent_app_type] => utility [patent_app_number] => 16/493470 [patent_app_country] => US [patent_app_date] => 2017-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3080 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493470 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493470
Light module May 16, 2017 Issued
Array ( [id] => 13080099 [patent_doc_number] => 10060109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-28 [patent_title] => Lavatory drain [patent_app_type] => utility [patent_app_number] => 15/596242 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4081 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15596242 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596242
Lavatory drain May 15, 2017 Issued
Array ( [id] => 14665887 [patent_doc_number] => 10370837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Self-contained toilet bowl dispenser and light [patent_app_type] => utility [patent_app_number] => 15/596388 [patent_app_country] => US [patent_app_date] => 2017-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3903 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15596388 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/596388
Self-contained toilet bowl dispenser and light May 15, 2017 Issued
Array ( [id] => 14853097 [patent_doc_number] => 10415264 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-09-17 [patent_title] => Removable spa and swim spa cover lifter with undermount [patent_app_type] => utility [patent_app_number] => 15/591091 [patent_app_country] => US [patent_app_date] => 2017-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 4883 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15591091 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/591091
Removable spa and swim spa cover lifter with undermount May 8, 2017 Issued
Array ( [id] => 13871947 [patent_doc_number] => 20190032314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => Drain Valve for a Flushing Cistern and Flushing Cistern Having a Drain Valve [patent_app_type] => utility [patent_app_number] => 16/077222 [patent_app_country] => US [patent_app_date] => 2017-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4409 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16077222 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/077222
Drain valve for a flushing cistern and flushing cistern having a drain valve May 7, 2017 Issued
Array ( [id] => 14723579 [patent_doc_number] => 20190252853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => LASER SOURCE AND METHOD OF MANUFACTURING SUCH [patent_app_type] => utility [patent_app_number] => 16/342173 [patent_app_country] => US [patent_app_date] => 2017-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342173
Laser source and method of manufacturing such May 4, 2017 Issued
Array ( [id] => 14152399 [patent_doc_number] => 10256592 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-04-09 [patent_title] => Device, system and method with cascaded burst mode laser amplified pumping oscillator signal [patent_app_type] => utility [patent_app_number] => 15/498757 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5754 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15498757 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/498757
Device, system and method with cascaded burst mode laser amplified pumping oscillator signal Apr 26, 2017 Issued
Array ( [id] => 14178725 [patent_doc_number] => 10263387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Light emitting device [patent_app_type] => utility [patent_app_number] => 15/499021 [patent_app_country] => US [patent_app_date] => 2017-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6341 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15499021 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/499021
Light emitting device Apr 26, 2017 Issued
Array ( [id] => 12315804 [patent_doc_number] => 09941658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Stackable electrically-isolated diode-laser bar assembly [patent_app_type] => utility [patent_app_number] => 15/498253 [patent_app_country] => US [patent_app_date] => 2017-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15498253 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/498253
Stackable electrically-isolated diode-laser bar assembly Apr 25, 2017 Issued
Array ( [id] => 14278549 [patent_doc_number] => 20190136559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => POOL COVER SPRING AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/095436 [patent_app_country] => US [patent_app_date] => 2017-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16095436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/095436
Pool cover spring and method of use Apr 18, 2017 Issued
Array ( [id] => 16496208 [patent_doc_number] => 10862264 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Light-emitting element housing member, array member, and light-emitting device [patent_app_type] => utility [patent_app_number] => 16/094343 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 62 [patent_no_of_words] => 23827 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16094343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/094343
Light-emitting element housing member, array member, and light-emitting device Apr 17, 2017 Issued
Array ( [id] => 11840673 [patent_doc_number] => 20170222393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'Generation of VUV, EUV, and X-ray Light Using VUV-UV-VIS Lasers' [patent_app_type] => utility [patent_app_number] => 15/490709 [patent_app_country] => US [patent_app_date] => 2017-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 11815 [patent_no_of_claims] => 22 [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] => 15490709 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/490709
Generation of VUV, EUV, and X-ray light using VUV-UV-VIS lasers Apr 17, 2017 Issued
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