Search

Cao H. Nguyen

Examiner (ID: 4028, Phone: (571)272-4053 , Office: P/2171 )

Most Active Art Unit
2171
Art Unit(s)
2173, 2415, 2787, 2171, 2773
Total Applications
1947
Issued Applications
1666
Pending Applications
136
Abandoned Applications
167

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18867165 [patent_doc_number] => 20230421602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => MALICIOUS SITE DETECTION FOR A CYBER THREAT RESPONSE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/219552 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8193 [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] => 18219552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/219552
MALICIOUS SITE DETECTION FOR A CYBER THREAT RESPONSE SYSTEM Jul 6, 2023 Pending
Array ( [id] => 20273906 [patent_doc_number] => 12443689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Two-factor authentication integrating dynamic QR codes [patent_app_type] => utility [patent_app_number] => 18/215909 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1107 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 459 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215909 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215909
Two-factor authentication integrating dynamic QR codes Jun 28, 2023 Issued
Array ( [id] => 18813987 [patent_doc_number] => 20230388324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ADAPTIVE SECURITY ARCHITECTURE BASED ON STATE OF POSTURE [patent_app_type] => utility [patent_app_number] => 18/326715 [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] => 43813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326715
Adaptive security architecture based on state of posture May 30, 2023 Issued
Array ( [id] => 18654288 [patent_doc_number] => 20230300134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Systems and Methods for Generating Contextual Labels [patent_app_type] => utility [patent_app_number] => 18/323183 [patent_app_country] => US [patent_app_date] => 2023-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8862 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18323183 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/323183
Systems and methods for generating contextual labels May 23, 2023 Issued
Array ( [id] => 18632645 [patent_doc_number] => 20230291559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => ELECTRONIC DEVICE FOR CONTROLLING POWER CONSUMPTION OF ACCESSORY DEVICE AND OPERATING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/319105 [patent_app_country] => US [patent_app_date] => 2023-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18319105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/319105
ELECTRONIC DEVICE FOR CONTROLLING POWER CONSUMPTION OF ACCESSORY DEVICE AND OPERATING METHOD THEREFOR May 16, 2023 Pending
Array ( [id] => 18614552 [patent_doc_number] => 20230281289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => CREDENTIAL MANAGEMENT FOR MOBILE DEVICES [patent_app_type] => utility [patent_app_number] => 18/196901 [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] => 8450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18196901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196901
Credential management for mobile devices May 11, 2023 Issued
Array ( [id] => 19573998 [patent_doc_number] => 20240378290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => DETECTING A SECURITY BYPASS THROUGH BINARY CODE ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/315603 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315603
DETECTING A SECURITY BYPASS THROUGH BINARY CODE ANALYSIS May 10, 2023 Pending
Array ( [id] => 19805628 [patent_doc_number] => 20250071553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => METHOD AND SYSTEM FOR DETECTING ANOMALY IN RADIO ACCESS NETWORK [patent_app_type] => utility [patent_app_number] => 18/841847 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841847 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841847
Method and system for detecting anomaly in radio access network Apr 24, 2023 Issued
Array ( [id] => 19530500 [patent_doc_number] => 20240354402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ANOMALY DETERMINATIONS USING DECOY DEVICES AND MACHINE LEARNING MODELS [patent_app_type] => utility [patent_app_number] => 18/137774 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18137774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137774
ANOMALY DETERMINATIONS USING DECOY DEVICES AND MACHINE LEARNING MODELS Apr 20, 2023 Abandoned
Array ( [id] => 20090116 [patent_doc_number] => 20250220052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => DATA PROCESSING METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/851021 [patent_app_country] => US [patent_app_date] => 2023-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4548 [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] => 18851021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/851021
DATA PROCESSING METHOD, SYSTEM, DEVICE, AND STORAGE MEDIUM Mar 23, 2023 Pending
Array ( [id] => 19055941 [patent_doc_number] => 20240097910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => TREE STRUCTURE FOR BYZANTINE FAULT TOLERANCE [patent_app_type] => utility [patent_app_number] => 18/186551 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18186551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186551
TREE STRUCTURE FOR BYZANTINE FAULT TOLERANCE Mar 19, 2023 Abandoned
Array ( [id] => 18501491 [patent_doc_number] => 20230224327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => SYSTEM TO DETECT MALICIOUS EMAILS AND EMAIL CAMPAIGNS [patent_app_type] => utility [patent_app_number] => 18/117348 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117348 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117348
SYSTEM TO DETECT MALICIOUS EMAILS AND EMAIL CAMPAIGNS Mar 2, 2023 Pending
Array ( [id] => 18441896 [patent_doc_number] => 20230189192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => Access to Second Network by Wireless Device [patent_app_type] => utility [patent_app_number] => 18/107556 [patent_app_country] => US [patent_app_date] => 2023-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107556
Access to Second Network by Wireless Device Feb 8, 2023 Pending
Array ( [id] => 18866939 [patent_doc_number] => 20230421376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SYSTEM AND METHOD FOR A TOKEN GATEWAY ENVIRONMENT [patent_app_type] => utility [patent_app_number] => 18/153587 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9994 [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] => 18153587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153587
System and method for a token gateway environment Jan 11, 2023 Issued
Array ( [id] => 19805035 [patent_doc_number] => 20250070960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => ELECTRONIC DEVICE AND ENCRYPTION METHOD [patent_app_type] => utility [patent_app_number] => 18/721020 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18721020 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/721020
ELECTRONIC DEVICE AND ENCRYPTION METHOD Dec 18, 2022 Pending
Array ( [id] => 19822295 [patent_doc_number] => 20250080502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SYSTEM AND METHOD FOR SECURING NETWORK TRAFFIC USING INTERNET PROTOCOL SECURITY TUNNELS IN A TELECOMMUNICATION NETWORK [patent_app_type] => utility [patent_app_number] => 18/024336 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13199 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18024336 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/024336
SYSTEM AND METHOD FOR SECURING NETWORK TRAFFIC USING INTERNET PROTOCOL SECURITY TUNNELS IN A TELECOMMUNICATION NETWORK Dec 13, 2022 Abandoned
Array ( [id] => 18193396 [patent_doc_number] => 20230046915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ANONYMIZATION APPARATUS, ANONYMIZATION METHOD, AND COMPUTER READABLE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/978669 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978669 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978669
ANONYMIZATION APPARATUS, ANONYMIZATION METHOD, AND COMPUTER READABLE MEDIUM Oct 31, 2022 Abandoned
Array ( [id] => 19645298 [patent_doc_number] => 20240419818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ACCESS MANAGEMENT SYSTEM FOR MANAGING ACCESS TO RESOURCES [patent_app_type] => utility [patent_app_number] => 18/702889 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18702889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702889
ACCESS MANAGEMENT SYSTEM FOR MANAGING ACCESS TO RESOURCES Oct 31, 2022 Pending
Array ( [id] => 19686615 [patent_doc_number] => 20250005160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SECURE OVER THE AIR FLASHING FOR DUAL BANK MEMORIES [patent_app_type] => utility [patent_app_number] => 18/705330 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18705330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705330
SECURE OVER THE AIR FLASHING FOR DUAL BANK MEMORIES Oct 26, 2022 Pending
Array ( [id] => 19129617 [patent_doc_number] => 20240134970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR DEFINITION, CONSUMPTION, AND CONTROLLED ACCESS OF DPU RESOURCES AND SERVICES [patent_app_type] => utility [patent_app_number] => 17/972898 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/972898
METHOD FOR DEFINITION, CONSUMPTION, AND CONTROLLED ACCESS OF DPU RESOURCES AND SERVICES Oct 24, 2022 Pending
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