Search

Sam K. Ahn

Supervisory Patent Examiner (ID: 19431, Phone: (571)272-3044 , Office: P/2633 )

Most Active Art Unit
2611
Art Unit(s)
2611, 2634, 2637, 2633
Total Applications
782
Issued Applications
627
Pending Applications
54
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
19/471005 User Control Of Multiple Artificial Intelligence Systems Sep 29, 2025 Pending
Array ( [id] => 20396011 [patent_doc_number] => 20250371486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => System and Method for Peer-to-Peer Package Delivery [patent_app_type] => utility [patent_app_number] => 19/220555 [patent_app_country] => US [patent_app_date] => 2025-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6395 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19220555 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/220555
System and Method for Peer-to-Peer Package Delivery May 27, 2025 Pending
Array ( [id] => 20475414 [patent_doc_number] => 20260017635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => AUTOMATED DECISIONING BASED ON PREDICTED USER INTENT [patent_app_type] => utility [patent_app_number] => 19/057101 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 19057101 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057101
AUTOMATED DECISIONING BASED ON PREDICTED USER INTENT Feb 18, 2025 Pending
Array ( [id] => 20052773 [patent_doc_number] => 20250190995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => DETECTING UNDESIRABLE ACTIVITY BASED ON MATCHING PARAMETERS OF GROUPS OF NODES IN GRAPHICAL REPRESENTATIONS [patent_app_type] => utility [patent_app_number] => 19/057578 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 496 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19057578 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057578
DETECTING UNDESIRABLE ACTIVITY BASED ON MATCHING PARAMETERS OF GROUPS OF NODES IN GRAPHICAL REPRESENTATIONS Feb 18, 2025 Pending
Array ( [id] => 20010251 [patent_doc_number] => 20250148473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => EMBEDDING SERVICE FOR UNSTRUCTURED DATA [patent_app_type] => utility [patent_app_number] => 19/015592 [patent_app_country] => US [patent_app_date] => 2025-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19015592 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/015592
EMBEDDING SERVICE FOR UNSTRUCTURED DATA Jan 8, 2025 Pending
Array ( [id] => 20602401 [patent_doc_number] => 20260080411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => MULTI-STAGE UNSUPERVISED LEARNING FOR EXTREME LOW-FRAUD SCENARIOS [patent_app_type] => utility [patent_app_number] => 18/888931 [patent_app_country] => US [patent_app_date] => 2024-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18888931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/888931
MULTI-STAGE UNSUPERVISED LEARNING FOR EXTREME LOW-FRAUD SCENARIOS Sep 17, 2024 Pending
Array ( [id] => 19834851 [patent_doc_number] => 20250086637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ELECTRONICALLY COMMUNICATING CONTACT INFORMATION AFTER AUTHORIZED INTERACTION [patent_app_type] => utility [patent_app_number] => 18/826360 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18826360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826360
ELECTRONICALLY COMMUNICATING CONTACT INFORMATION AFTER AUTHORIZED INTERACTION Sep 5, 2024 Pending
Array ( [id] => 20571354 [patent_doc_number] => 20260065280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-05 [patent_title] => MACHINE LEARNING SYSTEM FOR AUTOMATED SUBJECTIVE DECISION MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/819914 [patent_app_country] => US [patent_app_date] => 2024-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18819914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/819914
MACHINE LEARNING SYSTEM FOR AUTOMATED SUBJECTIVE DECISION MANAGEMENT Aug 28, 2024 Pending
Array ( [id] => 19695507 [patent_doc_number] => 20250014052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => SYSTEM AND METHOD FOR AUTOMATICALLY DETECTING DIGITAL ACCOUNT TAKEOVER TRANSACTION IN DIGITAL TRANSACTIONS [patent_app_type] => utility [patent_app_number] => 18/764805 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764805
SYSTEM AND METHOD FOR AUTOMATICALLY DETECTING DIGITAL ACCOUNT TAKEOVER TRANSACTION IN DIGITAL TRANSACTIONS Jul 4, 2024 Pending
Array ( [id] => 19687000 [patent_doc_number] => 20250005545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SYSTEMS AND METHODS FOR PAYMENT INSTRUMENT PRE-QUALIFICATION DETERMINATIONS [patent_app_type] => utility [patent_app_number] => 18/752931 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32009 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752931 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752931
SYSTEMS AND METHODS FOR PAYMENT INSTRUMENT PRE-QUALIFICATION DETERMINATIONS Jun 24, 2024 Pending
Array ( [id] => 19633742 [patent_doc_number] => 20240412191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SMART STAGER [patent_app_type] => utility [patent_app_number] => 18/749083 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18749083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749083
SMART STAGER Jun 19, 2024 Abandoned
Array ( [id] => 20790641 [patent_doc_number] => 12664557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Systems and methods for providing notifications to devices [patent_app_type] => utility [patent_app_number] => 18/747438 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747438 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747438
SYSTEMS AND METHODS FOR PROVIDING NOTIFICATIONS TO DEVICES Jun 17, 2024 Issued
Array ( [id] => 19633734 [patent_doc_number] => 20240412183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => CENTRALIZED RESTAURANT MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/745725 [patent_app_country] => US [patent_app_date] => 2024-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17623 [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] => 18745725 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/745725
CENTRALIZED RESTAURANT MANAGEMENT Jun 16, 2024 Pending
Array ( [id] => 19482876 [patent_doc_number] => 20240330918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SYSTEMS AND METHODS FOR VALIDATING ASSET DESTINATIONS IN BLOCKCHAIN NETWORKS [patent_app_type] => utility [patent_app_number] => 18/738691 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9609 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18738691 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738691
SYSTEMS AND METHODS FOR VALIDATING ASSET DESTINATIONS IN BLOCKCHAIN NETWORKS Jun 9, 2024 Pending
Array ( [id] => 19873103 [patent_doc_number] => 12265968 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-01 [patent_title] => Detecting undesirable activity based on matching parameters of groups of nodes in graphical representations [patent_app_type] => utility [patent_app_number] => 18/668087 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5452 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 602 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18668087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/668087
Detecting undesirable activity based on matching parameters of groups of nodes in graphical representations May 16, 2024 Issued
Array ( [id] => 19435162 [patent_doc_number] => 20240303660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => Transaction Based Authentication with Item-Level Data [patent_app_type] => utility [patent_app_number] => 18/664582 [patent_app_country] => US [patent_app_date] => 2024-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 611 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18664582 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/664582
Transaction based authentication with item-level data May 14, 2024 Issued
Array ( [id] => 20352027 [patent_doc_number] => 20250348879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => SYSTEMS AND METHODS FOR MITIGATING TRAVEL-RELATED TRANSACTION FRAUD RISK USING MACHINE LEARNING MODEL. [patent_app_type] => utility [patent_app_number] => 18/658526 [patent_app_country] => US [patent_app_date] => 2024-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11614 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18658526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/658526
SYSTEMS AND METHODS FOR MITIGATING TRAVEL-RELATED TRANSACTION FRAUD RISK USING MACHINE LEARNING MODEL. May 7, 2024 Pending
Array ( [id] => 20338356 [patent_doc_number] => 20250342476 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SYSTEMS AND METHODS FOR FRAUD CONTROLS FOR AUTOMATED TRANSACTION MACHINES [patent_app_type] => utility [patent_app_number] => 18/655126 [patent_app_country] => US [patent_app_date] => 2024-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18655126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/655126
SYSTEMS AND METHODS FOR FRAUD CONTROLS FOR AUTOMATED TRANSACTION MACHINES May 2, 2024 Pending
Array ( [id] => 19545560 [patent_doc_number] => 20240362596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => BRIDGING NETWORK TRANSACTION PLATFORMS TO UNIFY CROSS-PLATFORM TRANSFERS [patent_app_type] => utility [patent_app_number] => 18/642258 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16074 [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] => 18642258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642258
Bridging network transaction platforms to unify cross-platform transfers Apr 21, 2024 Issued
Array ( [id] => 20297159 [patent_doc_number] => 20250322402 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => SYSTEMS AND METHODS FOR ROUTING AN ELECTRONIC MESSAGE IN SYSTEM NETWORK [patent_app_type] => utility [patent_app_number] => 18/635245 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635245
SYSTEMS AND METHODS FOR ROUTING AN ELECTRONIC MESSAGE IN SYSTEM NETWORK Apr 14, 2024 Pending
Menu