Search

Hung Xuan Dang

Examiner (ID: 2359, Phone: (571)272-2326 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2871, 2507, 2873, 2515, 2899, 2503
Total Applications
3112
Issued Applications
2529
Pending Applications
139
Abandoned Applications
449

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19304261 [patent_doc_number] => 20240232841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => AUDIO-BASED SECURITY FOR AUTOMATED TELLER MACHINES [patent_app_type] => utility [patent_app_number] => 18/613769 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613769
AUDIO-BASED SECURITY FOR AUTOMATED TELLER MACHINES Mar 21, 2024 Pending
Array ( [id] => 20250296 [patent_doc_number] => 20250299165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => METHOD AND SYSTEM FOR ARTIFICIAL INTELLIGENCE DYNAMIC PRICING RECOMMENDATION MODEL FOR CROSS-BORDER TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/609256 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5813 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609256
METHOD AND SYSTEM FOR ARTIFICIAL INTELLIGENCE DYNAMIC PRICING RECOMMENDATION MODEL FOR CROSS-BORDER TRANSACTIONS Mar 18, 2024 Pending
Array ( [id] => 19993209 [patent_doc_number] => 20250131431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => ADVANCED MULTI-SOURCE TRANSACTION AUTHORIZATION SYSTEM FOR ENHANCED FINANCIAL TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/601361 [patent_app_country] => US [patent_app_date] => 2024-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8135 [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] => 18601361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/601361
ADVANCED MULTI-SOURCE TRANSACTION AUTHORIZATION SYSTEM FOR ENHANCED FINANCIAL TRANSACTIONS Mar 10, 2024 Pending
Array ( [id] => 19451651 [patent_doc_number] => 20240311781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => INTER-BANK TRANSACTION WITH PRIVACY ENABLED AUDITING AND PRIVACY ENABLED INTER-BANK SETTLEMENTS IN BLOCKCHAIN NETWOR [patent_app_type] => utility [patent_app_number] => 18/414297 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 509 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414297
INTER-BANK TRANSACTION WITH PRIVACY ENABLED AUDITING AND PRIVACY ENABLED INTER-BANK SETTLEMENTS IN BLOCKCHAIN NETWOR Jan 15, 2024 Pending
Array ( [id] => 19145290 [patent_doc_number] => 20240144260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => PAYMENT DEVICE TOKENIZATION USING A PAYMENT READER [patent_app_type] => utility [patent_app_number] => 18/405717 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18405717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405717
PAYMENT DEVICE TOKENIZATION USING A PAYMENT READER Jan 4, 2024 Pending
Array ( [id] => 20087876 [patent_doc_number] => 20250217812 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Methods, Systems, and Electronic Devices for Presenting Secondary Confirmation Challenges for Electronic Payment Transactions [patent_app_type] => utility [patent_app_number] => 18/402570 [patent_app_country] => US [patent_app_date] => 2024-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18402570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402570
Methods, Systems, and Electronic Devices for Presenting Secondary Confirmation Challenges for Electronic Payment Transactions Jan 1, 2024 Pending
Array ( [id] => 19514793 [patent_doc_number] => 20240346479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => SYSTEMS AND METHODS FOR PROVIDING A USER INTERFACE FOR ONLINE CHECKOUT USING A SHARED WALLET ACROSS ISSUERS [patent_app_type] => utility [patent_app_number] => 18/398753 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19408 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398753 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398753
SYSTEMS AND METHODS FOR PROVIDING A USER INTERFACE FOR ONLINE CHECKOUT USING A SHARED WALLET ACROSS ISSUERS Dec 27, 2023 Pending
Array ( [id] => 20062348 [patent_doc_number] => 20250200570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => ERP SYSTEM AND BLOCKCHAIN MANAGEMENT SYSTEM INTEGRATION [patent_app_type] => utility [patent_app_number] => 18/538940 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18538940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/538940
ERP SYSTEM AND BLOCKCHAIN MANAGEMENT SYSTEM INTEGRATION Dec 12, 2023 Pending
Array ( [id] => 20043847 [patent_doc_number] => 20250182069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => TECHNIQUES FOR HANDLING TRANSACTION-RELATED DATA [patent_app_type] => utility [patent_app_number] => 18/526702 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526702
TECHNIQUES FOR HANDLING TRANSACTION-RELATED DATA Nov 30, 2023 Pending
Array ( [id] => 19435156 [patent_doc_number] => 20240303654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => SECURE PAYMENTS BY THIRD PARTIES USING A PROCESSING PLATFORM IN LIVE ENTERTAINMENT INDUSTRIES [patent_app_type] => utility [patent_app_number] => 18/507639 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18507639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507639
SECURE PAYMENTS BY THIRD PARTIES USING A PROCESSING PLATFORM IN LIVE ENTERTAINMENT INDUSTRIES Nov 12, 2023 Abandoned
Array ( [id] => 19363408 [patent_doc_number] => 20240265442 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => BLOCKCHAIN ORACLE FOR MANAGING LOANS COLLATERALIZED BY DIGITAL ASSETS [patent_app_type] => utility [patent_app_number] => 18/473171 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18473171 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473171
BLOCKCHAIN ORACLE FOR MANAGING LOANS COLLATERALIZED BY DIGITAL ASSETS Sep 21, 2023 Pending
Array ( [id] => 18864847 [patent_doc_number] => 20230419284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => METHOD AND APPARATUS FOR USING A SERVICE THROUGH BLOCKCHAIN SYSTEM [patent_app_type] => utility [patent_app_number] => 18/242792 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18242792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242792
METHOD AND APPARATUS FOR USING A SERVICE THROUGH BLOCKCHAIN SYSTEM Sep 5, 2023 Pending
Array ( [id] => 19819879 [patent_doc_number] => 20250078086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => SYSTEMS AND METHODS FOR SHARED ACCOUNT TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/239908 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12352 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239908
SYSTEMS AND METHODS FOR SHARED ACCOUNT TRANSACTIONS Aug 29, 2023 Pending
Array ( [id] => 19787778 [patent_doc_number] => 20250061457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => PLATFORM-AGNOSTIC UNIVERSAL TRANSACTION PROFILES [patent_app_type] => utility [patent_app_number] => 18/452404 [patent_app_country] => US [patent_app_date] => 2023-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18452404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/452404
PLATFORM-AGNOSTIC UNIVERSAL TRANSACTION PROFILES Aug 17, 2023 Pending
Array ( [id] => 18897713 [patent_doc_number] => 20240013198 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => VALIDATE DIGITAL OWNERSHIPS IN IMMUTABLE DATABASES VIA PHYSICAL DEVICES [patent_app_type] => utility [patent_app_number] => 18/216576 [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] => 9538 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216576 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216576
VALIDATE DIGITAL OWNERSHIPS IN IMMUTABLE DATABASES VIA PHYSICAL DEVICES Jun 28, 2023 Pending
Array ( [id] => 19559048 [patent_doc_number] => 20240370840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => Method and system for enabling bank accounts owners to allocate money to recipients for making cardless withdrawals from automated teller machines ATM [patent_app_type] => utility [patent_app_number] => 18/143068 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 299 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143068 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143068
Method and system for enabling bank accounts owners to allocate money to recipients for making cardless withdrawals from automated teller machines ATM May 3, 2023 Abandoned
Array ( [id] => 19979494 [patent_doc_number] => 12346972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Method and system for identifying conditions of features represented in a virtual model [patent_app_type] => utility [patent_app_number] => 18/307209 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11102 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307209 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307209
Method and system for identifying conditions of features represented in a virtual model Apr 25, 2023 Issued
Array ( [id] => 19320732 [patent_doc_number] => 20240242276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Blockchain-Based System for Management of Digital Tokens [patent_app_type] => utility [patent_app_number] => 18/097766 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16065 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18097766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/097766
Blockchain-Based System for Management of Digital Tokens Jan 16, 2023 Pending
Array ( [id] => 18378827 [patent_doc_number] => 20230153916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => PREDICTIVE ANALYTICS FOR ASSESSING PROPERTY USING EXTERNAL DATA [patent_app_type] => utility [patent_app_number] => 18/154215 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18154215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154215
Predictive analytics for assessing property using external data Jan 12, 2023 Issued
Array ( [id] => 19284513 [patent_doc_number] => 20240220989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => System for Dynamic Anomaly Detection [patent_app_type] => utility [patent_app_number] => 18/149231 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149231
System for Dynamic Anomaly Detection Jan 2, 2023 Pending
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