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] => 19385893 [patent_doc_number] => 20240275763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => SYSTEMS AND METHODS OF PHYSICAL INFRASTRUCTURE AND INFORMATION TECHNOLOGY INFRASTRUCTURE SECURITY [patent_app_type] => utility [patent_app_number] => 18/238288 [patent_app_country] => US [patent_app_date] => 2023-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20149 [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] => 18238288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238288
SYSTEMS AND METHODS OF PHYSICAL INFRASTRUCTURE AND INFORMATION TECHNOLOGY INFRASTRUCTURE SECURITY Aug 24, 2023 Pending
Array ( [id] => 18820145 [patent_doc_number] => 20230394485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => Relying Party Risk-Adjusted Indicator System and Method [patent_app_type] => utility [patent_app_number] => 18/236600 [patent_app_country] => US [patent_app_date] => 2023-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18236600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236600
Relying party risk-adjusted indicator system and method Aug 21, 2023 Issued
Array ( [id] => 19375524 [patent_doc_number] => 12067090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Security through layers in an intelligent electronic device [patent_app_type] => utility [patent_app_number] => 18/452826 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 12922 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 18452826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452826
Security through layers in an intelligent electronic device Aug 20, 2023 Issued
Array ( [id] => 18822662 [patent_doc_number] => 20230397003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [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] => 18/235938 [patent_app_country] => US [patent_app_date] => 2023-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11691 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18235938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235938
Communication device and non-transitory computer-readable recording medium storing computer-readable instructions for communication device Aug 20, 2023 Issued
Array ( [id] => 19009135 [patent_doc_number] => 20240073206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => ACCESS CONTROL FOR NETWORK SERVICES [patent_app_type] => utility [patent_app_number] => 18/228919 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228919
Access control for network services Jul 31, 2023 Issued
Array ( [id] => 18728203 [patent_doc_number] => 20230342496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => TRUST BROKERING AND SECURE INFORMATION CONTAINER MIGRATION [patent_app_type] => utility [patent_app_number] => 18/216927 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20693 [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] => 18216927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216927
TRUST BROKERING AND SECURE INFORMATION CONTAINER MIGRATION Jun 29, 2023 Pending
Array ( [id] => 18730507 [patent_doc_number] => 20230344807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => RIGHTS CONTROLLED COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/216564 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12998 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216564
Rights controlled communication Jun 28, 2023 Issued
Array ( [id] => 18907420 [patent_doc_number] => 20240022905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => RELAY SYSTEM, METHOD FOR RELAYING WIRELESS COMMUNICATION, AND RELAY BASE STATION [patent_app_type] => utility [patent_app_number] => 18/342962 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18342962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342962
Relay system, method for relaying wireless communication, and relay base station Jun 27, 2023 Issued
Array ( [id] => 20673661 [patent_doc_number] => 12614177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Identity verification process [patent_app_type] => utility [patent_app_number] => 18/333836 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11893 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333836
Identity verification process Jun 12, 2023 Issued
Array ( [id] => 20719420 [patent_doc_number] => 12634689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Anonymous network access in a network environment [patent_app_type] => utility [patent_app_number] => 18/209091 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4186 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209091
Anonymous network access in a network environment Jun 12, 2023 Issued
Array ( [id] => 20360950 [patent_doc_number] => 12476960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => End-to-end context isolation across microservices in a multi-tenant distributed cloud infrastructure [patent_app_type] => utility [patent_app_number] => 18/208686 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7567 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208686
End-to-end context isolation across microservices in a multi-tenant distributed cloud infrastructure Jun 11, 2023 Issued
Array ( [id] => 20245058 [patent_doc_number] => 12425394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Passkey management and sharing [patent_app_type] => utility [patent_app_number] => 18/204535 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 53 [patent_no_of_words] => 34955 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204535 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204535
Passkey management and sharing May 31, 2023 Issued
Array ( [id] => 19620307 [patent_doc_number] => 20240405987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => Managing Access To Content In A Distributed Context Network [patent_app_type] => utility [patent_app_number] => 18/326061 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12146 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326061
Managing Access To Content In A Distributed Context Network May 30, 2023 Abandoned
Array ( [id] => 20266301 [patent_doc_number] => 12437294 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Sharing events and other metrics in native applications [patent_app_type] => utility [patent_app_number] => 18/198220 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 15832 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198220
Sharing events and other metrics in native applications May 15, 2023 Issued
Array ( [id] => 19094744 [patent_doc_number] => 11956217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Apparatus and method for secure communication over restricted network [patent_app_type] => utility [patent_app_number] => 18/198271 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9019 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18198271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/198271
Apparatus and method for secure communication over restricted network May 15, 2023 Issued
Array ( [id] => 19576497 [patent_doc_number] => 20240380789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Quantum Based Cyber Security System To Prevent Insider Attacks [patent_app_type] => utility [patent_app_number] => 18/197055 [patent_app_country] => US [patent_app_date] => 2023-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197055 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197055
Quantum Based Cyber Security System To Prevent Insider Attacks May 12, 2023 Abandoned
Array ( [id] => 18813963 [patent_doc_number] => 20230388300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => Method for securely sending an email [patent_app_type] => utility [patent_app_number] => 18/316950 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316950
Method for securely sending an email May 11, 2023 Pending
Array ( [id] => 20259686 [patent_doc_number] => 12432054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Federated key management [patent_app_type] => utility [patent_app_number] => 18/196750 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 28827 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18196750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196750
Federated key management May 11, 2023 Issued
Array ( [id] => 20266087 [patent_doc_number] => 12437080 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Automated packetless network reachability analysis [patent_app_type] => utility [patent_app_number] => 18/306947 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306947
Automated packetless network reachability analysis Apr 24, 2023 Issued
Array ( [id] => 18571743 [patent_doc_number] => 20230262080 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/137168 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6632 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18137168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137168
Information processing device and information processing method Apr 19, 2023 Issued
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