Search

Chau D. Le

Examiner (ID: 8683, Phone: (571)270-7217 , Office: P/2493 )

Most Active Art Unit
2493
Art Unit(s)
2447, 2408, 2493
Total Applications
821
Issued Applications
666
Pending Applications
57
Abandoned Applications
115

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19307486 [patent_doc_number] => 20240236067 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SECURE ONLINE AUTHENTICATION METHOD USING MOBILE ID DOCUMENT [patent_app_type] => utility [patent_app_number] => 18/548499 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548499
Secure online authentication method using mobile ID document Feb 28, 2022 Issued
Array ( [id] => 19307486 [patent_doc_number] => 20240236067 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => SECURE ONLINE AUTHENTICATION METHOD USING MOBILE ID DOCUMENT [patent_app_type] => utility [patent_app_number] => 18/548499 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548499
Secure online authentication method using mobile ID document Feb 28, 2022 Issued
Array ( [id] => 17919120 [patent_doc_number] => 20220321516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => DISTRIBUTED MESSAGING AGGREGATION AND RESPONSE [patent_app_type] => utility [patent_app_number] => 17/682306 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682306
DISTRIBUTED MESSAGING AGGREGATION AND RESPONSE Feb 27, 2022 Abandoned
Array ( [id] => 19766699 [patent_doc_number] => 12225008 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => System and method for streamlined user authentication on a server using a securely stored client identifier [patent_app_type] => utility [patent_app_number] => 17/651582 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 18197 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651582
System and method for streamlined user authentication on a server using a securely stored client identifier Feb 17, 2022 Issued
Array ( [id] => 17812008 [patent_doc_number] => 20220263843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => SYSTEM AND METHOD FOR DATA BREACH PROTECTION [patent_app_type] => utility [patent_app_number] => 17/671421 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17671421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/671421
SYSTEM AND METHOD FOR DATA BREACH PROTECTION Feb 13, 2022 Abandoned
Array ( [id] => 17629446 [patent_doc_number] => 20220164461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => MANAGING CONTENT AUTHORIZATION IN A FEDERATED APPLICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/670040 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670040 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670040
Managing content authorization in a federated application system Feb 10, 2022 Issued
Array ( [id] => 18513578 [patent_doc_number] => 20230229813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => SYSTEM FOR PROVIDING SUSTAINABILITY-DRIVEN BLOCKCHAIN PLATFORM [patent_app_type] => utility [patent_app_number] => 17/579597 [patent_app_country] => US [patent_app_date] => 2022-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579597
SYSTEM FOR PROVIDING SUSTAINABILITY-DRIVEN BLOCKCHAIN PLATFORM Jan 19, 2022 Abandoned
Array ( [id] => 18703580 [patent_doc_number] => 11790094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Evaluation of a monitoring function [patent_app_type] => utility [patent_app_number] => 17/578549 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 15064 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578549 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578549
Evaluation of a monitoring function Jan 18, 2022 Issued
Array ( [id] => 20648920 [patent_doc_number] => 12603880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Blockchain-based SDP access control method and apparatus [patent_app_type] => utility [patent_app_number] => 18/260315 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 3279 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18260315 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/260315
Blockchain-based SDP access control method and apparatus Dec 29, 2021 Issued
Array ( [id] => 17553151 [patent_doc_number] => 20220124494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Communication Device and Non-Transitory Computer-Readable Recording Medium Storing Computer-Readable Instructions for Communication Device [patent_app_type] => utility [patent_app_number] => 17/564577 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17564577 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/564577
Communication device and non-transitory computer-readable recording medium storing computer-readable instructions for communication device Dec 28, 2021 Issued
Array ( [id] => 19805042 [patent_doc_number] => 20250070967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => MATCHING SYSTEM, KEY GENERATION APPARATUS, MATCHING APPARATUS, FIRST TRANSFORMATION APPARATUS, SECOND TRANSFORMATION APPARATUS, AND METHODS THEREOF [patent_app_type] => utility [patent_app_number] => 18/722644 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15799 [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] => 18722644 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722644
Matching system, key generation apparatus, matching apparatus, first transformation apparatus, second transformation apparatus, and methods thereof Dec 26, 2021 Issued
Array ( [id] => 20508511 [patent_doc_number] => 12542796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-03 [patent_title] => Dark pattern detection and mitigation [patent_app_type] => utility [patent_app_number] => 17/644566 [patent_app_country] => US [patent_app_date] => 2021-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2179 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644566
Dark pattern detection and mitigation Dec 15, 2021 Issued
Array ( [id] => 17464874 [patent_doc_number] => 20220078180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => MULTI-CUSTOMER ELECTRONIC ACCESS CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 17/528043 [patent_app_country] => US [patent_app_date] => 2021-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528043 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528043
Multi-customer electronic access control system and method Nov 15, 2021 Issued
Array ( [id] => 18174166 [patent_doc_number] => 11573878 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Method and apparatus of establishing customized network monitoring criteria [patent_app_type] => utility [patent_app_number] => 17/525936 [patent_app_country] => US [patent_app_date] => 2021-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3373 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17525936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/525936
Method and apparatus of establishing customized network monitoring criteria Nov 13, 2021 Issued
Array ( [id] => 19713760 [patent_doc_number] => 20250023902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => MODELING OF ADVERSARIAL ARTIFICIAL INTELLIGENCE IN BLIND FALSE DATA INJECTION AGAINST AC STATE ESTIMATION IN SMART GRID SECURITY, SAFETY AND RELIABILITY [patent_app_type] => utility [patent_app_number] => 18/708700 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15269 [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] => 18708700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/708700
Modeling of adversarial artificial intelligence in blind false data injection against AC state estimation in smart grid security, safety and reliability Nov 10, 2021 Issued
Array ( [id] => 18349396 [patent_doc_number] => 20230137507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => Telephony Outage Handling Using An On-Premises Telephony Node [patent_app_type] => utility [patent_app_number] => 17/515135 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17515135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/515135
Telephony outage handling using an on-premises telephony node Oct 28, 2021 Issued
Array ( [id] => 17390638 [patent_doc_number] => 20220038492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => System and Method for Assigning Threat Valuations to Network Events and Security Events [patent_app_type] => utility [patent_app_number] => 17/500327 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17500327 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500327
System and method for assigning threat valuations to network events and security events Oct 12, 2021 Issued
Array ( [id] => 19703567 [patent_doc_number] => 12197598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Cross-tenant access to lightweight group assets [patent_app_type] => utility [patent_app_number] => 17/490135 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13083 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17490135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/490135
Cross-tenant access to lightweight group assets Sep 29, 2021 Issued
Array ( [id] => 18281627 [patent_doc_number] => 20230097099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SELECTION OF GATEWAYS FOR RECONNECTION UPON DETECTION OF REACHABILITY ISSUES WITH BACKEND RESOURCES [patent_app_type] => utility [patent_app_number] => 17/488663 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17488663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/488663
Selection of gateways for reconnection upon detection of reachability issues with backend resources Sep 28, 2021 Issued
Array ( [id] => 18984522 [patent_doc_number] => 11909720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Secure remote support of systems deployed in a private network [patent_app_type] => utility [patent_app_number] => 17/478165 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8663 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17478165 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/478165
Secure remote support of systems deployed in a private network Sep 16, 2021 Issued
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