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] => 19355168 [patent_doc_number] => 12055603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Cable condition indicator [patent_app_type] => utility [patent_app_number] => 17/386384 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5614 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386384 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386384
Cable condition indicator Jul 26, 2021 Issued
Array ( [id] => 19961076 [patent_doc_number] => 12330552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Moving body [patent_app_type] => utility [patent_app_number] => 17/382677 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 41 [patent_no_of_words] => 10484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17382677 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/382677
Moving body Jul 21, 2021 Issued
Array ( [id] => 18852154 [patent_doc_number] => 11849699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => System for alerting service animals to perform specified tasks [patent_app_type] => utility [patent_app_number] => 17/380526 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6168 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17380526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380526
System for alerting service animals to perform specified tasks Jul 19, 2021 Issued
Array ( [id] => 19623748 [patent_doc_number] => 12162551 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-10 [patent_title] => Bicycle with security features [patent_app_type] => utility [patent_app_number] => 17/373830 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3866 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373830 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373830
Bicycle with security features Jul 12, 2021 Issued
Array ( [id] => 17313875 [patent_doc_number] => 20210402923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => APPARATUS AND METHOD FOR DRIVER DISTRACTION WARNING [patent_app_type] => utility [patent_app_number] => 17/363456 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363456 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363456
Apparatus and method for driver distraction warning Jun 29, 2021 Issued
Array ( [id] => 18578509 [patent_doc_number] => 11735048 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Minimizing traffic signal delays with transports [patent_app_type] => utility [patent_app_number] => 17/355144 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11917 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355144
Minimizing traffic signal delays with transports Jun 21, 2021 Issued
Array ( [id] => 19909916 [patent_doc_number] => 12286107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Operation support method, operation support system, and operation support server [patent_app_type] => utility [patent_app_number] => 17/928046 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 45 [patent_no_of_words] => 19402 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17928046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/928046
Operation support method, operation support system, and operation support server Jun 6, 2021 Issued
Array ( [id] => 18120145 [patent_doc_number] => 11551543 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Safety monitoring system [patent_app_type] => utility [patent_app_number] => 17/336515 [patent_app_country] => US [patent_app_date] => 2021-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 12181 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17336515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/336515
Safety monitoring system Jun 1, 2021 Issued
Array ( [id] => 18980666 [patent_doc_number] => 11905827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Remote digitization of electromagnetic telemetry signal [patent_app_type] => utility [patent_app_number] => 17/333952 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4820 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17333952 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/333952
Remote digitization of electromagnetic telemetry signal May 27, 2021 Issued
Array ( [id] => 19778016 [patent_doc_number] => 12227037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => RFID sensor device with patch-type antenna for tires [patent_app_type] => utility [patent_app_number] => 17/926656 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6313 [patent_no_of_claims] => 20 [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] => 17926656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/926656
RFID sensor device with patch-type antenna for tires May 23, 2021 Issued
Array ( [id] => 18576060 [patent_doc_number] => 11732578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Topside interrogation for distributed acoustic sensing of subsea wells [patent_app_type] => utility [patent_app_number] => 17/327453 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 9207 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327453
Topside interrogation for distributed acoustic sensing of subsea wells May 20, 2021 Issued
Array ( [id] => 19217350 [patent_doc_number] => 20240182054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DRIVING ASSISTANCE INFORMATION GENERATION APPARATUS, DRIVING ASSISTANCE APPARATUS, AND DRIVING ASSISTANCE INFORMATION GENERATION METHOD [patent_app_type] => utility [patent_app_number] => 18/282945 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18282945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282945
DRIVING ASSISTANCE INFORMATION GENERATION APPARATUS, DRIVING ASSISTANCE APPARATUS, AND DRIVING ASSISTANCE INFORMATION GENERATION METHOD May 18, 2021 Abandoned
Array ( [id] => 18580504 [patent_doc_number] => 11737050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Infrasonic alert and notification system [patent_app_type] => utility [patent_app_number] => 17/320795 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4638 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17320795 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/320795
Infrasonic alert and notification system May 13, 2021 Issued
Array ( [id] => 18890899 [patent_doc_number] => 11869676 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Interdisciplinary health and wellness system and method of use [patent_app_type] => utility [patent_app_number] => 17/307864 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3765 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307864 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307864
Interdisciplinary health and wellness system and method of use May 3, 2021 Issued
Array ( [id] => 17173579 [patent_doc_number] => 20210327250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => METHODS AND APPARATUS FOR ITEM LOCATION [patent_app_type] => utility [patent_app_number] => 17/231290 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231290 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231290
METHODS AND APPARATUS FOR ITEM LOCATION Apr 14, 2021 Abandoned
Array ( [id] => 16991274 [patent_doc_number] => 20210229694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => Collision Visualization Device For Visualizing Driving State Of Vehicle And Recording Medium [patent_app_type] => utility [patent_app_number] => 17/231294 [patent_app_country] => US [patent_app_date] => 2021-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17231294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/231294
Collision visualization device for visualizing driving state of vehicle and recording medium Apr 14, 2021 Issued
Array ( [id] => 16980919 [patent_doc_number] => 20210225156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SYSTEM AND METHOD FOR AUTOMATICALLY DISARMING AN INTRUSION DETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/224917 [patent_app_country] => US [patent_app_date] => 2021-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17224917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/224917
System and method for automatically disarming an intrusion detection system Apr 6, 2021 Issued
Array ( [id] => 17896556 [patent_doc_number] => 20220306218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => WORK VEHICLE UNDERCARRIAGE CLEARANCE SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/211240 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17211240 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/211240
Work vehicle undercarriage clearance system and method Mar 23, 2021 Issued
Array ( [id] => 17109534 [patent_doc_number] => 20210290131 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => WEARABLE REPETITIVE BEHAVIOR AWARENESS DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 17/249963 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17249963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/249963
WEARABLE REPETITIVE BEHAVIOR AWARENESS DEVICE AND METHOD Mar 18, 2021 Abandoned
Array ( [id] => 18367780 [patent_doc_number] => 11647925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Alertness mode initiation for non-alert detection using ear-worn electronic devices [patent_app_type] => utility [patent_app_number] => 17/206330 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 16169 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206330 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206330
Alertness mode initiation for non-alert detection using ear-worn electronic devices Mar 18, 2021 Issued
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