Search

Doan Thi-thuc Phan

Examiner (ID: 3814, Phone: (571)270-3288 , Office: P/1613 )

Most Active Art Unit
1613
Art Unit(s)
1613
Total Applications
806
Issued Applications
287
Pending Applications
135
Abandoned Applications
409

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19528819 [patent_doc_number] => 20240352721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Interface with Odor-Resistant Component [patent_app_type] => utility [patent_app_number] => 18/762579 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18762579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762579
Interface with Odor-Resistant Component Jul 1, 2024 Pending
Array ( [id] => 20622947 [patent_doc_number] => 12590448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Control system and a control method of intelligent toilets [patent_app_type] => utility [patent_app_number] => 18/755654 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [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] => 18755654 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755654
Control system and a control method of intelligent toilets Jun 25, 2024 Issued
Array ( [id] => 19465197 [patent_doc_number] => 20240318866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => BATHTUB DEVICE [patent_app_type] => utility [patent_app_number] => 18/734539 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734539
BATHTUB DEVICE Jun 4, 2024 Pending
Array ( [id] => 19631703 [patent_doc_number] => 20240410152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SEAT RING, FLUSHING ASSEMBLY, CLEANING ASSEMBLY, AND TOILET [patent_app_type] => utility [patent_app_number] => 18/734551 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18734551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734551
SEAT RING, FLUSHING ASSEMBLY, CLEANING ASSEMBLY, AND TOILET Jun 4, 2024 Pending
Array ( [id] => 20714092 [patent_doc_number] => 12629316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Pulse wall nozzle for bathtub [patent_app_type] => utility [patent_app_number] => 18/679493 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 18679493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/679493
Pulse wall nozzle for bathtub May 30, 2024 Issued
Array ( [id] => 20393745 [patent_doc_number] => 20250369220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => SYSTEM AND METHOD FOR WATERLESS URINAL CARTRIDGE USAGE DETERMINATION AND INDICATION [patent_app_type] => utility [patent_app_number] => 18/680958 [patent_app_country] => US [patent_app_date] => 2024-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18680958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/680958
SYSTEM AND METHOD FOR WATERLESS URINAL CARTRIDGE USAGE DETERMINATION AND INDICATION May 30, 2024 Pending
Array ( [id] => 19932179 [patent_doc_number] => 12305378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Water soluble tool for clearing blockage in a toilet [patent_app_type] => utility [patent_app_number] => 18/668473 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668473
Water soluble tool for clearing blockage in a toilet May 19, 2024 Issued
Array ( [id] => 20226023 [patent_doc_number] => 12414659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Portable urinal for use on a pontoon boat and outdoor activities [patent_app_type] => utility [patent_app_number] => 18/654529 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18654529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/654529
Portable urinal for use on a pontoon boat and outdoor activities May 2, 2024 Issued
Array ( [id] => 19417632 [patent_doc_number] => 20240293755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => SEQUENCED CHAMBER WAVE GENERATOR CONTROLLER AND METHOD [patent_app_type] => utility [patent_app_number] => 18/648024 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18648024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648024
SEQUENCED CHAMBER WAVE GENERATOR CONTROLLER AND METHOD Apr 25, 2024 Pending
Array ( [id] => 19848538 [patent_doc_number] => 20250093889 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => CURRENT CONTROL SYSTEMS AND WAVE POOLS INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/641729 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18641729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641729
Current control systems and wave pools including same Apr 21, 2024 Issued
Array ( [id] => 20744370 [patent_doc_number] => 12644268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Fluidics devices for plumbing fixtures [patent_app_type] => utility [patent_app_number] => 18/635708 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 122 [patent_no_of_words] => 19225 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635708 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635708
Fluidics devices for plumbing fixtures Apr 14, 2024 Issued
Array ( [id] => 19755017 [patent_doc_number] => 20250043582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SURFACE GRAVITY WAVE GENERATOR AND WAVE POOL [patent_app_type] => utility [patent_app_number] => 18/630335 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9523 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630335
SURFACE GRAVITY WAVE GENERATOR AND WAVE POOL Apr 8, 2024 Abandoned
Array ( [id] => 19333240 [patent_doc_number] => 20240247670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => JOINT FOR ABOVE GROUND POOL FRAME [patent_app_type] => utility [patent_app_number] => 18/620078 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -70 [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] => 18620078 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620078
JOINT FOR ABOVE GROUND POOL FRAME Mar 27, 2024 Pending
Array ( [id] => 19464745 [patent_doc_number] => 20240318414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SYSTEMS AND METHODS OF FILLING AND DRAINING PLUMBING FIXTURES [patent_app_type] => utility [patent_app_number] => 18/612052 [patent_app_country] => US [patent_app_date] => 2024-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8481 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18612052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/612052
SYSTEMS AND METHODS OF FILLING AND DRAINING PLUMBING FIXTURES Mar 20, 2024 Pending
Array ( [id] => 20769708 [patent_doc_number] => 12653358 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Bathtub support pole [patent_app_type] => utility [patent_app_number] => 18/604839 [patent_app_country] => US [patent_app_date] => 2024-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604839
Bathtub support pole Mar 13, 2024 Issued
Array ( [id] => 20771955 [patent_doc_number] => 12655617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Smart fill system [patent_app_type] => utility [patent_app_number] => 18/604409 [patent_app_country] => US [patent_app_date] => 2024-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18604409 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/604409
Smart fill system Mar 12, 2024 Issued
Array ( [id] => 19430350 [patent_doc_number] => 20240298848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Tub Protection System [patent_app_type] => utility [patent_app_number] => 18/596342 [patent_app_country] => US [patent_app_date] => 2024-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5749 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18596342 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596342
Tub Protection System Mar 4, 2024 Pending
Array ( [id] => 19832839 [patent_doc_number] => 20250084625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => WATER BLOCKING MEMBER [patent_app_type] => utility [patent_app_number] => 18/583196 [patent_app_country] => US [patent_app_date] => 2024-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4463 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18583196 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/583196
Water blocking member Feb 20, 2024 Issued
Array ( [id] => 19403233 [patent_doc_number] => 20240286744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => DEVICE FOR DRAINING A WASTE WATER TANK COMPRISING A HATCH INCORPORATING A LIQUID STORE, AIRCRAFT HAVING AT LEAST ONE SUCH DRAINAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/438918 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2707 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18438918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438918
DEVICE FOR DRAINING A WASTE WATER TANK COMPRISING A HATCH INCORPORATING A LIQUID STORE, AIRCRAFT HAVING AT LEAST ONE SUCH DRAINAGE DEVICE Feb 11, 2024 Pending
Array ( [id] => 19345831 [patent_doc_number] => 20240254794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => LIGHTED INFLATABLE APPARATUS [patent_app_type] => utility [patent_app_number] => 18/431615 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18431615 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431615
Lighted inflatable apparatus Feb 1, 2024 Issued
Menu