Search

Tran N. Nguyen

Examiner (ID: 14743, Phone: (571)272-2030 , Office: P/2834 )

Most Active Art Unit
2834
Art Unit(s)
2834, 3685, 3686, 3621, 2102, 3626
Total Applications
3629
Issued Applications
2589
Pending Applications
142
Abandoned Applications
937

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12587736 [patent_doc_number] => 20180087741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-29 [patent_title] => MULTI-PURPOSE WATER RETURN APPARATUS [patent_app_type] => utility [patent_app_number] => 15/280948 [patent_app_country] => US [patent_app_date] => 2016-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15280948 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/280948
MULTI-PURPOSE WATER RETURN APPARATUS Sep 28, 2016 Abandoned
Array ( [id] => 15103073 [patent_doc_number] => 10472841 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Lighted inflatable apparatus [patent_app_type] => utility [patent_app_number] => 15/258449 [patent_app_country] => US [patent_app_date] => 2016-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5257 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15258449 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/258449
Lighted inflatable apparatus Sep 6, 2016 Issued
Array ( [id] => 11493056 [patent_doc_number] => 20170067241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-09 [patent_title] => 'FLUSH TOILET' [patent_app_type] => utility [patent_app_number] => 15/255919 [patent_app_country] => US [patent_app_date] => 2016-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9299 [patent_no_of_claims] => 4 [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] => 15255919 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/255919
Flush toilet Sep 1, 2016 Issued
Array ( [id] => 13537597 [patent_doc_number] => 20180320345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => AUTOMATIC FAUCET [patent_app_type] => utility [patent_app_number] => 15/754777 [patent_app_country] => US [patent_app_date] => 2016-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15754777 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/754777
AUTOMATIC FAUCET Aug 30, 2016 Abandoned
Array ( [id] => 15785749 [patent_doc_number] => 10626587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Overflow [patent_app_type] => utility [patent_app_number] => 15/759128 [patent_app_country] => US [patent_app_date] => 2016-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2246 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15759128 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/759128
Overflow Aug 29, 2016 Issued
Array ( [id] => 13338633 [patent_doc_number] => 20180220856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => IMPROVED VERMICOMPOSTING TOILET FACILITY [patent_app_type] => utility [patent_app_number] => 15/750884 [patent_app_country] => US [patent_app_date] => 2016-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750884 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750884
IMPROVED VERMICOMPOSTING TOILET FACILITY Aug 24, 2016 Abandoned
Array ( [id] => 15606841 [patent_doc_number] => 10584470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Toilet device [patent_app_type] => utility [patent_app_number] => 15/755057 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 9241 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15755057 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755057
Toilet device Aug 23, 2016 Issued
Array ( [id] => 14974489 [patent_doc_number] => 10441118 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-15 [patent_title] => Toilet seat and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 15/755058 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6816 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [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] => 15755058 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/755058
Toilet seat and method of manufacturing same Aug 22, 2016 Issued
Array ( [id] => 12177537 [patent_doc_number] => 20180036473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'Remote-Controlled Medicine Delivery System' [patent_app_type] => utility [patent_app_number] => 15/230143 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5355 [patent_no_of_claims] => 23 [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] => 15230143 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/230143
Remote-Controlled Medicine Delivery System Aug 4, 2016 Abandoned
Array ( [id] => 13367731 [patent_doc_number] => 20180235406 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-23 [patent_title] => BATH PLUG [patent_app_type] => utility [patent_app_number] => 15/752197 [patent_app_country] => US [patent_app_date] => 2016-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3712 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15752197 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/752197
BATH PLUG Aug 4, 2016 Abandoned
Array ( [id] => 11271052 [patent_doc_number] => 20160333599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'Methods and Means for Improving the Interior Surfaces of Pools' [patent_app_type] => utility [patent_app_number] => 15/218458 [patent_app_country] => US [patent_app_date] => 2016-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3412 [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] => 15218458 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/218458
Methods and means for improving the interior surfaces of pools Jul 24, 2016 Issued
Array ( [id] => 13279025 [patent_doc_number] => 10151086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-11 [patent_title] => Flexible drainage trap [patent_app_type] => utility [patent_app_number] => 15/214203 [patent_app_country] => US [patent_app_date] => 2016-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 4590 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [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] => 15214203 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/214203
Flexible drainage trap Jul 18, 2016 Issued
Array ( [id] => 11512369 [patent_doc_number] => 20170079442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'ADJUSTABLE TOILET FOOTREST ASSEMBLY' [patent_app_type] => utility [patent_app_number] => 15/212509 [patent_app_country] => US [patent_app_date] => 2016-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3255 [patent_no_of_claims] => 12 [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] => 15212509 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/212509
Adjustable toilet footrest assembly Jul 17, 2016 Issued
Array ( [id] => 16064117 [patent_doc_number] => 10691000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => Autonomous moving device [patent_app_type] => utility [patent_app_number] => 15/745602 [patent_app_country] => US [patent_app_date] => 2016-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8907 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15745602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/745602
Autonomous moving device Jul 14, 2016 Issued
Array ( [id] => 11395682 [patent_doc_number] => 20170016217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'SPRAYHEAD FOR A FAUCET, WITH AN IMPROVED CONTAINMENT CASING' [patent_app_type] => utility [patent_app_number] => 15/211049 [patent_app_country] => US [patent_app_date] => 2016-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3082 [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] => 15211049 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/211049
Sprayhead for a faucet, with an improved containment casing Jul 14, 2016 Issued
Array ( [id] => 12904120 [patent_doc_number] => 20180193215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => LIQUID CONTAINER [patent_app_type] => utility [patent_app_number] => 15/740533 [patent_app_country] => US [patent_app_date] => 2016-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15740533 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/740533
LIQUID CONTAINER Jun 29, 2016 Abandoned
Array ( [id] => 11350743 [patent_doc_number] => 20160369483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-12-22 [patent_title] => 'Waste Water Re-Directing System' [patent_app_type] => utility [patent_app_number] => 15/189370 [patent_app_country] => US [patent_app_date] => 2016-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3175 [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] => 15189370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/189370
Waste Water Re-Directing System Jun 21, 2016 Abandoned
Array ( [id] => 11576137 [patent_doc_number] => 09631386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-25 [patent_title] => 'Pool systems and methods for making and using same' [patent_app_type] => utility [patent_app_number] => 15/174602 [patent_app_country] => US [patent_app_date] => 2016-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6020 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15174602 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/174602
Pool systems and methods for making and using same Jun 5, 2016 Issued
Array ( [id] => 12542790 [patent_doc_number] => 10010463 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-07-03 [patent_title] => Bed bath article [patent_app_type] => utility [patent_app_number] => 15/173639 [patent_app_country] => US [patent_app_date] => 2016-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 29 [patent_no_of_words] => 4244 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15173639 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/173639
Bed bath article Jun 3, 2016 Issued
Array ( [id] => 15988423 [patent_doc_number] => 10674568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Heating cooker [patent_app_type] => utility [patent_app_number] => 15/575185 [patent_app_country] => US [patent_app_date] => 2016-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8455 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15575185 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/575185
Heating cooker May 31, 2016 Issued
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