Prosecution Insights
Last updated: October 26, 2026

Wells Fargo Bank, N.A.

Technology area: Transportation, E-Commerce & Mechanical Systems

203 pending office actions • 74 art units • 160 examiners • 0 of 203 (0%) have an AI response strategy ready • 341 patents granted in the last 365 days

Analysis

Wells Fargo Bank, N.A. has 215 pending office actions in Transportation, E-Commerce & Mechanical Systems. The portfolio spans 169 distinct examiners and 75 distinct art units, requiring broad coordination across both examiner assignments and technical groups.

BUI, TOAN D. is the busiest examiner, with 6 pending matters. That assignment is a defined portion of the overall workload, not its governing channel. Counsel should use centralized tracking for the portfolio while applying targeted review to recurring examiner and art-unit patterns.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

203
Total Pending OAs
97
Non-Final OAs
94
Final Rejections
12
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 73 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

35
Overdue
1
Due this week
18
Due this month
16
Due in next 60 days
3
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 73 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (35)Due ≤ 7 days (1)Due ≤ 30 days (18)Due ≤ 60 days (16)Due later (3)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

142
Hard (70%)
54
Medium (27%)
5
Easy (2%)
2
Unknown (1%)

Rejection Statute Mix

BucketCases
§101 only52 (26%)
§101 + other81 (40%)
§103 only53 (26%)
§112 only2 (1%)
Double-patenting only3 (1%)
Double-patenting + other1 (0%)
Multi-statute (no §101)9 (4%)
No statute on record2 (1%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
65
Information Tech
32% of docket
6
Communications
3% of docket
2
Semiconductors
1% of docket
129
Mechanical / Eng
64% of docket
1
Business / Other
0% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

2,030 h
Manual time on pending OAs
406 h
Time saved (low, 20%)
710 h
Time saved (mid, 35%)
17.8 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
BUI, TOAN D. 6 55.6% +42.4%
ROSEN, ELIZABETH H 4 46.0% +49.9%
PATEL, DIVESH 4 53.2% +41.2%
KUCAB, JAMIE R 3 67.2% +36.5%
JAMES, GREGORY MARK 3 19.6% +14.7%
RANKINS, WILLIAM E 3 57.6% +8.3%
KIM, STEVEN S 2 38.7% +39.7%
TRAN, HAI 2 62.0% +31.4%
OUSSIR, EL MEHDI 2 49.4% +47.3%
LOZA, JANICE JOMARIE 2 11.8% +33.3%

Hard Cases (143)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18184174 SYSTEMS AND METHODS FOR GENERATING PREDICTIVE OUTCOMES FOR SCENARIOS USING GENERATIVE ARTIFICIAL INTELLIGENCE SACKALOSKY, COREY MATTHEW 92d overdue
18667713 APPARATUSES, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR EVENT-BASED PAYMENT ORCHESTRATION RANKINS, WILLIAM E 91d overdue
18762446 SYSTEMS AND METHODS FOR REMOTE ATM ACCESS BUI, TOAN D. 46d overdue
18609936 UNIVERSAL CASSETTE FOR RECIRCULATION OF BILLS IN MULTIPLE SYSTEMS BUI, TOAN D. 46d overdue
18395920 SYSTEMS AND METHODS FOR CUSTOMIZING PERSONALIZATION SETTINGS FOR A USER SYROWIK, MATHEW RICHARD 45d overdue
18961967 SYSTEMS AND METHODS FOR IMPROVED OPERATIONS WITH GENERATIVE ARTIFICIAL INTELLIGENCE HOANG, HAU HAI 44d overdue
18655126 SYSTEMS AND METHODS FOR FRAUD CONTROLS FOR AUTOMATED TRANSACTION MACHINES HILMANTEL, ADAM J 35d overdue
18643854 SYSTEMS AND METHODS FOR MITIGATING DONATION FRAUD PATEL, DIVESH 31d overdue

Interview Candidates (28)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18669119 SYSTEMS AND METHODS FOR COMPLETING TRANSACTIONS VIA LOCKBOXES BUI, TOAN D. 91d overdue
18240114 SYSTEMS AND METHODS FOR ACCOUNT-LINKED PIGGY BANK PATEL, DIVESH 85d overdue
18762446 SYSTEMS AND METHODS FOR REMOTE ATM ACCESS BUI, TOAN D. 46d overdue
18609936 UNIVERSAL CASSETTE FOR RECIRCULATION OF BILLS IN MULTIPLE SYSTEMS BUI, TOAN D. 46d overdue
18643854 SYSTEMS AND METHODS FOR MITIGATING DONATION FRAUD PATEL, DIVESH 31d overdue
19274252 LOCALIZATION CONTROL FOR NON-FUNGIBLE TOKENS (NFTS) VIA TRANSFER BY CONTAINERIZED DATA STRUCTURES LOZA, JANICE JOMARIE 17d overdue
18648230 SYSTEMS AND METHODS FOR STAGING AND CASTING A TRANSACTION BETWEEN DEVICES JAMES, GREGORY MARK 15d overdue
18608331 UNIVERSAL CASSETTE FOR RECIRCULATION OF BILLS IN MULTIPLE SYSTEMS BUI, TOAN D. 4d overdue

Top Art Units

Art UnitApps
3693 20
3692 14
3695 13
3694 11
3696 10
3691 8
3699 7
3697 7
3627 6
3698 5

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19635193 ENCAPSULATION OF PAYMENT INFORMATION KUCAB, JAMIE R 3699 §101§103§112DP Non-Final OA — Pending Mar 31, 2026
19558035 ENCAPSULATION OF PAYMENT INFORMATION KUCAB, JAMIE R 3699 §103 Non-Final OA — Pending Mar 05, 2026
19433594 SYSTEMS AND METHODS FOR SMART CARD ONLINE PURCHASE AUTHENTICATION PHAN, NICHOLAS K 3699 §101§103Other Non-Final OA — Pending Dec 26, 2025
19418809 PRE-AUTHORIZED TRANSFER CHANG, EDWARD 3691 §101 Non-Final OA — Pending Dec 12, 2025
19416647 SYSTEMS AND METHODS FOR ACCOUNT VERIFICATION ZELASKIEWICZ, CHRYSTINA E 3699 §101§103DP Non-Final OA — Pending Dec 11, 2025
19410216 INFRASTRUCTURE FOR MAINTAINING MATH-BASED CURRENCY ACCOUNTS ZHOU, YINGYING 3697 §101§103Other Final Rejection — Pending Dec 05, 2025
19407163 SYSTEMS AND METHODS FOR ONLINE MATH BASED CURRENCY (MBC) CARD-BASED EXCHANGES KUO, CHENYUH 3697 §101§103§112Other Non-Final OA — Pending Dec 03, 2025
19392687 SYSTEMS AND METHODS FOR CONTACTLESS SMART CARD AUTHENTICATION KIM, STEVEN S 3698 §101§103Other Final Rejection — Pending Nov 18, 2025
19373012 SYSTEMS AND METHODS FOR PROVIDING A DELEGATE NOTIFICATION SCHEME TRAN, HAI 3695 §101Other Non-Final OA — Pending Oct 29, 2025
19353498 INSTANT NETWORK CASH TRANSFER AT POINT OF SALE APPLE, KIRSTEN SACHWITZ 3693 §101Other Non-Final OA — Pending Oct 08, 2025
19344702 DOCUMENT SET INTERROGATION TOOL UDDIN, MD I 2169 §101§102§103 Non-Final OA — Pending Sep 30, 2025
19337480 MULTIMODAL INTERACTIVE PERSONAL ADVISOR SYSTEM WHITE, DYLAN C 3623 §101§112 Non-Final OA — Pending Sep 23, 2025
19317056 SYSTEM AND METHOD FOR CARD CONTROL OUSSIR, EL MEHDI 3699 §101§103DP Final Rejection 29d Pending Sep 02, 2025
19310773 SYSTEMS AND METHODS FOR INFORMATION VERIFICATION USING A CONTACTLESS CARD JOHNSON, SONJI N 2876 §103 Final Rejection — Pending Aug 26, 2025
19303052 ASSESSING SECURITY OF SERVICE PROVIDER COMPUTING SYSTEMS MAI, KEVIN S 2499 §103 Non-Final OA — Pending Aug 18, 2025
19300042 BANK-DRIVEN MODEL FOR PREVENTING DOUBLE SPENDING OF DIGITAL CURRENCY TRANSFERRED BETWEEN MULTIPLE DLT NETWORKS USING A TRUSTED INTERMEDIARY ROSEN, ELIZABETH H 3693 §101§103DP Non-Final OA — Pending Aug 14, 2025
19296782 SYSTEMS AND METHODS FOR HOME LENDING DATA CONTROL NGUYEN, PHONG H 2156 §101§102§103 Non-Final OA — Pending Aug 11, 2025
19292730 SYSTEM FOR MANAGING VENDOR DATA CASANOVA, JORGE A 2165 §103§112Other Non-Final OA — Pending Aug 06, 2025
19274001 SYSTEMS AND METHODS FOR IDENTIFYING ACTIVITIES OF INDIVIDUALS IN VIRTUAL SPACES USING IDENTITY LINKING PHAM, PHUC H 2408 DP Non-Final OA — Pending Jul 18, 2025
19274252 LOCALIZATION CONTROL FOR NON-FUNGIBLE TOKENS (NFTS) VIA TRANSFER BY CONTAINERIZED DATA STRUCTURES LOZA, JANICE JOMARIE 3698 DP Non-Final OA 17d overdue Pending Jul 18, 2025
19264665 USER INTERFACES FOR DATA TRAVERSAL OF KNOWLEDGE GRAPHS ARJOMANDI, NOOSHA 2166 §101§102Other Final Rejection — Pending Jul 09, 2025
19264619 SYSTEM AND METHOD FOR FINANCIAL HEALTH ROBO-ADVISOR TRAN, HAI 3695 §101Other Non-Final OA — Pending Jul 09, 2025
19257389 SECURE DIGITAL AUTHORIZATION BASED ON IDENTITY ELEMENTS OF USERS AND/OR LINKAGE DEFINITIONS IDENTIFYING SHARED DIGITAL ASSETS WRIGHT, BRYAN F 2431 §103 Non-Final OA — Pending Jul 01, 2025
19249485 CHANGE MANAGEMENT AND CLOUD STORAGE FOR UNIFIED DATA CATALOG VU, BAI DUC 2163 §103 Final Rejection — Pending Jun 25, 2025
19247915 SYSTEMS AND METHODS FOR DIGITAL ACCOUNT ACTIVATION PARK, YONG S 3694 §101Other Non-Final OA — Pending Jun 24, 2025
19234193 SYSTEM AND METHOD FOR CARD CONTROL OUSSIR, EL MEHDI 3699 §101§103§112Other Final Rejection — Pending Jun 10, 2025
19230722 PRACTICAL ITEMIZED ENCRYPTION FOR CRYPTOGRAPHIC ERASURE (PIECE) STEINLE, ANDREW J — Other Non-Final OA — Pending Jun 06, 2025
19229353 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR VALIDATING ELECTRONIC DISTRIBUTION TRANSACTIONS AND REDUCING NON-COMPLIANT ELECTRONIC DISTRIBUTION TRANSACTIONS KAZIMI, HANI M 3691 §101 Non-Final OA — Pending Jun 05, 2025
19222588 SYSTEMS AND METHODS FOR PERSONAL INFORMATION AND PREFERENCE STORAGE, PERMISSIONING, AND SHARING FELTEN, DANIEL S 3692 §103 Non-Final OA — Pending May 29, 2025
19210889 TRANSACTION TRACKING UTILITY LIU, I JUNG 3695 §101§102 Final Rejection — Pending May 16, 2025
19207036 SCRUBBING ACCOUNT DATA ACCESSED VIA LINKS TO APPLICATIONS OR DEVICES ZOUBAIR, NOURA 2434 §103 Non-Final OA — Pending May 13, 2025
19200543 SCRUBBING ACCOUNT DATA ACCESSED VIA LINKS TO APPLICATIONS OR DEVICES ZOUBAIR, NOURA 2434 §103§112Other Non-Final OA — Pending May 06, 2025
19200511 TOKENIZED STRUCTURED DATA SHARING TRAN, JIMMY H 2451 §103Other Non-Final OA — Pending May 06, 2025
19200477 RETAILER CARD INSTANT APPROVAL AND PROVISIONING ROSEN, ELIZABETH H 3693 §101DP Non-Final OA — Pending May 06, 2025
19195110 DATA PIPELINE VALIDATION MASKULINSKI, MICHAEL C 2113 §101 Non-Final OA — Pending Apr 30, 2025
19181745 MULTIPLE ROUTING SYSTEMS MATAR, AHMAD 2693 §102§103§112 Non-Final OA — Pending Apr 17, 2025
19172544 MULTIMODAL CHATBOT SYSTEM WITH AUTHENTICATION LEVELS FOR VARIOUS INSTITUTIONS AND USERS LEWIS, LISA C 2495 §103 Non-Final OA — Pending Apr 07, 2025
19098418 LOAN REFINANCING AND/OR CONSOLIDATION TOOL HUDSON, MARLA LAVETTE 3694 §101§103Other Non-Final OA — Pending Apr 02, 2025
19097156 TOKENIZED MODEL TRAINING USING TERM FREQUENCY INVERSE DOCUMENT FREQUENCY LEVENTAL, YUVAL HAIM 2659 §101§103 Non-Final OA — Pending Apr 01, 2025
19089240 FORMAT TRANSFORMATION OF NON-FUNGIBLE TOKEN (NFT) VIA TRANSFER BY CONTAINERIZED DATA STRUCTURES FENSTERMACHER, JASON B 3698 §101§112 Final Rejection — Pending Mar 25, 2025
19090210 SYSTEMS AND METHODS FOR STRESS DETECTION AND ACTION RESPONSE KOLOSOWSKI-GAGER, KATHERINE 3687 §101§103 Final Rejection — Pending Mar 25, 2025
19070398 SYSTEMS AND METHODS FOR DEVELOPING AN OPTIMIZED DEBT SERVICE STRATEGY UTILIZING PRODUCTS ACROSS MULTIPLE CATEGORIES SCHWARZENBERG, PAUL 3695 §101 Non-Final OA 5d Pending Mar 04, 2025
19056672 SYSTEMS AND METHODS FOR PAYMENT USING LINKED ASSETS NILFOROUSH, MOHAMMAD A 3697 §101§103 Final Rejection — Pending Feb 18, 2025
19049898 SYSTEMS AND METHODS FOR AN INTERACTIVE COMMUNICATION PLATFORM PRESTON, JOHN O 3693 §101§103 Final Rejection 41d Pending Feb 10, 2025
19046121 ARTIFICIAL INTELLIGENCE DRIVEN DOMAIN-SPECIFIC VALIDATION SYSTEM FILIPCZYK, MARCIN R 2153 §103 Final Rejection 35d overdue Pending Feb 05, 2025
19046053 SYNTHETIC VOICE FRAUD DETECTION SMITH, SEAN THOMAS 2659 §101§102 Non-Final OA — Pending Feb 05, 2025
19046165 INDIRECT MODELING USING A VIRTUAL ENVIRONMENT WILLIAMS, ROSS A 3715 §101§102§103 Non-Final OA — Pending Feb 05, 2025
19038330 SYSTEMS AND METHODS FOR EXCEPTION HANDLING OF ALTERNATIVE RECORDKEEPING ENTITY DATA LE, MICHAEL 2163 §101§103§112 Final Rejection — Pending Jan 27, 2025
19036874 AUTOMATIC GENERATION OF BEHAVIORAL TEST CASES FOR NATURAL LANGUAGE PROCESSING USING CLUSTERING AND PROMPTING ADESANYA, OLUJIMI A 2658 §103 Non-Final OA — Pending Jan 24, 2025
19034117 VIRTUAL CARD IDENTIFIER IN A VERY SMART WALLET CHAKRAVARTI, ARUNAVA 3692 §101§103 Non-Final OA — Pending Jan 22, 2025

View all 203 →

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Frequently Asked Questions

How many pending USPTO office actions does Wells Fargo Bank, N.A. have?

Wells Fargo Bank, N.A. has 203 pending office actions as of October 2026, spread across 74 art units and 160 examiners.

Which USPTO examiner handles the most Wells Fargo Bank, N.A. applications?

Toan D. Bui has the most, with 6 of Wells Fargo Bank, N.A.'s pending office actions.

What technology area are Wells Fargo Bank, N.A.'s patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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