Search

Christine Trinh Le Tu

Examiner (ID: 15624, Phone: (571)272-3831 , Office: P/2117 )

Most Active Art Unit
2117
Art Unit(s)
2313, 2117, 2133, 2785, 2138, 2111, 2413, 2784
Total Applications
1748
Issued Applications
1571
Pending Applications
27
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20472787 [patent_doc_number] => 20260015006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => USE RECOMMENDATION APPARATUS AND VEHICLE [patent_app_type] => utility [patent_app_number] => 19/252654 [patent_app_country] => US [patent_app_date] => 2025-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7096 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19252654 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/252654
USE RECOMMENDATION APPARATUS AND VEHICLE Jun 26, 2025 Pending
Array ( [id] => 20653819 [patent_doc_number] => 20260105841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-16 [patent_title] => METHOD FOR GENERATING A GRAPHICAL USER INTERFACE FOR A SYSTEM FOR DETERMINING PARKING SPACE AVAILABILITY [patent_app_type] => utility [patent_app_number] => 19/224644 [patent_app_country] => US [patent_app_date] => 2025-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19224644 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/224644
METHOD FOR GENERATING A GRAPHICAL USER INTERFACE FOR A SYSTEM FOR DETERMINING PARKING SPACE AVAILABILITY May 29, 2025 Pending
Array ( [id] => 20167497 [patent_doc_number] => 20250259544 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => PARKING MONITORING AND ASSISTANCE FOR TRANSPORTS [patent_app_type] => utility [patent_app_number] => 19/194029 [patent_app_country] => US [patent_app_date] => 2025-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19194029 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/194029
PARKING MONITORING AND ASSISTANCE FOR TRANSPORTS Apr 29, 2025 Pending
Array ( [id] => 20419887 [patent_doc_number] => 20250381972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => INFORMATION TRANSMISSION DEVICE [patent_app_type] => utility [patent_app_number] => 19/184565 [patent_app_country] => US [patent_app_date] => 2025-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 19184565 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/184565
INFORMATION TRANSMISSION DEVICE Apr 20, 2025 Pending
Array ( [id] => 20058659 [patent_doc_number] => 20250196881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => Driver Reminding Method, Apparatus, and System, and Moving Carrier [patent_app_type] => utility [patent_app_number] => 19/067050 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19067050 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067050
Driver Reminding Method, Apparatus, and System, and Moving Carrier Feb 27, 2025 Pending
Array ( [id] => 20220374 [patent_doc_number] => 20250283305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => WORK MACHINE AND OPERATION SYSTEM FOR WORK MACHINE [patent_app_type] => utility [patent_app_number] => 19/063865 [patent_app_country] => US [patent_app_date] => 2025-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13482 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19063865 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/063865
WORK MACHINE AND OPERATION SYSTEM FOR WORK MACHINE Feb 25, 2025 Pending
Array ( [id] => 20034200 [patent_doc_number] => 20250172422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => WATER METERING SYSTEM [patent_app_type] => utility [patent_app_number] => 19/038999 [patent_app_country] => US [patent_app_date] => 2025-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19038999 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/038999
WATER METERING SYSTEM Jan 27, 2025 Pending
Array ( [id] => 20030390 [patent_doc_number] => 20250168612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SECURITY SYSTEM ENROLLMENT [patent_app_type] => utility [patent_app_number] => 19/029902 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19029902 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/029902
SECURITY SYSTEM ENROLLMENT Jan 16, 2025 Pending
Array ( [id] => 20729754 [patent_doc_number] => 12636999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Intelligent warning method, system and intelligent taillight device based on motor vehicle taillight [patent_app_type] => utility [patent_app_number] => 19/023138 [patent_app_country] => US [patent_app_date] => 2025-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 5026 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19023138 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/023138
Intelligent warning method, system and intelligent taillight device based on motor vehicle taillight Jan 14, 2025 Issued
Array ( [id] => 19993587 [patent_doc_number] => 20250131809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => FALL DETECTION AND REPORTING TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 19/000913 [patent_app_country] => US [patent_app_date] => 2024-12-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19000913 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/000913
FALL DETECTION AND REPORTING TECHNOLOGY Dec 23, 2024 Pending
Array ( [id] => 20044384 [patent_doc_number] => 20250182606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => WEARABLE DEVICE AND METHOD FOR BACKFEED COMMUNICATION FOR PERSONAL SECURITY [patent_app_type] => utility [patent_app_number] => 18/988462 [patent_app_country] => US [patent_app_date] => 2024-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18988462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/988462
Wearable device and method for backfeed communication for personal security Dec 18, 2024 Issued
Array ( [id] => 19875477 [patent_doc_number] => 20250107734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => SYSTEM AND METHOD FOR DEEP ANALYTICS AND STRATEGIC MONETIZATION OF BIOMEDICAL SENSOR DATA [patent_app_type] => utility [patent_app_number] => 18/981035 [patent_app_country] => US [patent_app_date] => 2024-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18981035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/981035
SYSTEM AND METHOD FOR DEEP ANALYTICS AND STRATEGIC MONETIZATION OF BIOMEDICAL SENSOR DATA Dec 12, 2024 Pending
Array ( [id] => 19850126 [patent_doc_number] => 20250095477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => Continuous Active Mode for Security and Automation Systems [patent_app_type] => utility [patent_app_number] => 18/969894 [patent_app_country] => US [patent_app_date] => 2024-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18969894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/969894
Continuous active mode for security and automation systems Dec 4, 2024 Issued
Array ( [id] => 19831839 [patent_doc_number] => 20250083625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => SYSTEMS AND METHODS FOR HANDS-ON-WHEEL DETECTION WITH OFFSET MASS CORRECTION [patent_app_type] => utility [patent_app_number] => 18/956827 [patent_app_country] => US [patent_app_date] => 2024-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18956827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/956827
SYSTEMS AND METHODS FOR HANDS-ON-WHEEL DETECTION WITH OFFSET MASS CORRECTION Nov 21, 2024 Pending
Array ( [id] => 19805598 [patent_doc_number] => 20250071523 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SYSTEMS AND METHODS FOR FLIGHT DATA CONTENT GENERATION [patent_app_type] => utility [patent_app_number] => 18/948015 [patent_app_country] => US [patent_app_date] => 2024-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18948015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/948015
SYSTEMS AND METHODS FOR FLIGHT DATA CONTENT GENERATION Nov 13, 2024 Pending
Array ( [id] => 20540667 [patent_doc_number] => 20260047554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => BARK STOPPING METHOD AND A BARK STOPPING DEVICE [patent_app_type] => utility [patent_app_number] => 18/946070 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946070
Bark stopping method and a bark stopping device Nov 12, 2024 Issued
Array ( [id] => 19788115 [patent_doc_number] => 20250061794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => CONNECTION STATE DETERMINATION METHOD AND CONNECTION STATE DETERMINATION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/937931 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18937931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/937931
CONNECTION STATE DETERMINATION METHOD AND CONNECTION STATE DETERMINATION SYSTEM Nov 4, 2024 Pending
Array ( [id] => 19915021 [patent_doc_number] => 12290365 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-06 [patent_title] => Health and safety monitoring and alert system and method [patent_app_type] => utility [patent_app_number] => 18/929010 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8506 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929010 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929010
Health and safety monitoring and alert system and method Oct 27, 2024 Issued
Array ( [id] => 20729841 [patent_doc_number] => 12637087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Steering wheel with built-in snooze alert system [patent_app_type] => utility [patent_app_number] => 18/920583 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18920583 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920583
Steering wheel with built-in snooze alert system Oct 17, 2024 Issued
Array ( [id] => 20040412 [patent_doc_number] => 20250178634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => VEHICLE EMERGENCY RESCUE METHOD, ELECTRONIC DEVICE, AND NON-TRANSITORY STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/894306 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894306
VEHICLE EMERGENCY RESCUE METHOD, ELECTRONIC DEVICE, AND NON-TRANSITORY STORAGE MEDIUM Sep 23, 2024 Pending
Menu