Prosecution Insights
Last updated: October 25, 2026

Block Inc.

Technology area: Transportation, E-Commerce & Mechanical Systems

50 pending office actions • 22 art units • 44 examiners • 0 of 50 (0%) have an AI response strategy ready • 115 patents granted in the last 365 days

Analysis

Block Inc. has 55 pending office actions in Transportation, E-Commerce & Mechanical Systems. These matters span 47 distinct examiners and 23 distinct art units, indicating extensive examiner distribution across a smaller set of technology units.

SAX, TIMOTHY PAUL is the busiest listed examiner, with 4 pending actions. The workload creates a recognizable examiner cluster but remains one part of a broadly distributed docket. Counsel may use art-unit coordination for related matters while preserving responses tailored to individual examiners.

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

Portfolio Summary

50
Total Pending OAs
27
Non-Final OAs
21
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 17 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

9
Overdue
1
Due this week
3
Due this month
3
Due in next 60 days
1
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. 17 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (9)Due ≤ 7 days (1)Due ≤ 30 days (3)Due ≤ 60 days (3)Due later (1)

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.

33
Hard (66%)
14
Medium (28%)
2
Easy (4%)
1
Unknown (2%)

Rejection Statute Mix

BucketCases
§101 only13 (26%)
§101 + other16 (32%)
§103 only13 (26%)
§102 only1 (2%)
§112 only1 (2%)
Double-patenting only1 (2%)
Multi-statute (no §101)4 (8%)
No statute on record1 (2%)

Industry Mix

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

0
Life Sciences
0% of docket
5
Information Tech
10% of docket
1
Communications
2% of docket
1
Semiconductors
2% of docket
43
Mechanical / Eng
86% of docket
0
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.

500 h
Manual time on pending OAs
100 h
Time saved (low, 20%)
175 h
Time saved (mid, 35%)
4.4 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SAX, TIMOTHY PAUL 4 50.6% +45.8%
HAYLES, ASHFORD S 2 66.8% +37.6%
HAMILTON, SARA CHANDLER 2 64.0% +52.8%
OBAID, FATEH M 2 68.0% +35.3%
NGUYEN, THUY N 1 57.8% +24.9%
COBB, MATTHEW 1 72.9% +35.2%
LEE, CLAY C 1 55.2% +57.1%
GOYEA, OLUSEGUN 1 64.9% +33.3%
MADAMBA, CLIFFORD B 1 44.7% +14.8%
BRIDGES, CHRISTOPHER 1 46.4% +9.2%

Hard Cases (33)

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
18405717 PAYMENT DEVICE TOKENIZATION USING A PAYMENT READER ABDULLAEV, AMANULLA 58d overdue
18658934 Use of Rewards Points for an Electronic Cash Transfer POUNCIL, DARNELL A 56d overdue
18316179 DYNAMIC USER INTERFACES AND OPERATIONAL FLOWS GREGG, MARY M 46d overdue
18072244 Adaptive Media Content Supervision Platform CAMPBELL, SHANNON S 44d overdue
18592275 PROCESSING TRANSACTION DATA USING ARTIFICIAL INTELLIGENCE ROSEN, ELIZABETH H 35d overdue
18810642 PROFILE ASSOCIATION AND TRANSACTION AUTHORIZATION BASED ON TRANSACTION TYPE EBERSMAN, BRUCE I 23d overdue
18990231 SYSTEMS AND METHODS FOR DELAYED PROCESSING OF E-COMMERCE TRANSACTIONS KAZIMI, HANI M 8d overdue
18400343 Combined oredring via complementariness determination LONG, MEREDITH A 5d

Interview Candidates (15)

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
19260194 Configuring Verification Information At Point-of-Sale Devices LEE, CLAY C 41d
19297169 ELECTRONIC REWARD OFFER MANAGEMENT NGUYEN, THUY N —
19280784 SYSTEMS AND METHODS OF GENERATING ANONYMIZED ANALYTICS DATA COBB, MATTHEW —
19251601 FACILITATING PAYMENTS FOR USERS GOYEA, OLUSEGUN —
19244676 SELECTING A FINANCIAL ACCOUNT ASSOCIATED WITH A PROXY OBJECT BASED ON FUND AVAILABILITY MADAMBA, CLIFFORD B —
19095216 POINT OF SALE TERMINAL WITH MOUNTING MECHANISMS FOR MOBILITY HAYLES, ASHFORD S —
19095161 TAMPER DETECTION CIRCUITRY FOR DETECTING BREAK IN PROXIMITY BETWEEN SURFACES HAYLES, ASHFORD S —
19079776 GROUP FUNCTIONALITY ENABLEMENT HAMILTON, SARA CHANDLER —

Top Art Units

Art UnitApps
3627 10
3698 5
3695 5
3692 4
3693 4
3622 3
3699 2
3694 2
3691 2
3661 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19297169 ELECTRONIC REWARD OFFER MANAGEMENT NGUYEN, THUY N 3622 §103Other Non-Final OA — Pending Aug 12, 2025
19280784 SYSTEMS AND METHODS OF GENERATING ANONYMIZED ANALYTICS DATA COBB, MATTHEW 3661 §103 Non-Final OA — Pending Jul 25, 2025
19260194 Configuring Verification Information At Point-of-Sale Devices LEE, CLAY C 3699 §103 Final Rejection 41d Pending Jul 03, 2025
19251601 FACILITATING PAYMENTS FOR USERS GOYEA, OLUSEGUN 3627 §101DP Non-Final OA — Pending Jun 26, 2025
19244676 SELECTING A FINANCIAL ACCOUNT ASSOCIATED WITH A PROXY OBJECT BASED ON FUND AVAILABILITY MADAMBA, CLIFFORD B 3692 §101§103 Non-Final OA — Pending Jun 20, 2025
19242170 PROXIMITY-BASED DEVICE IDENTIFICATION FOR PAYMENTS BRIDGES, CHRISTOPHER 3693 — Non-Final OA — Pending Jun 18, 2025
19241585 INTEGRATED INTERACTIVE ELEMENTS FOR MULTI-USER TRANSACTIONS TURK, BROCK E 3692 §102§103 Non-Final OA — Pending Jun 18, 2025
19216897 PREDICTING CAPITAL NEEDS MUTSCHLER, JOSEPH M 3627 §101§103 Non-Final OA — Pending May 23, 2025
19199801 SECURE TAMPER-PROTECTED WIRELESS COMMUNICATION INTERFACE LI, MENG 2437 §103Other Non-Final OA — Pending May 06, 2025
19195806 CONTEXT-BASED ACTIONS USING INTERACTIVE ELEMENTS CUNNINGHAM II, GREGORY S 3694 §101 Non-Final OA — Pending May 01, 2025
19183997 TOGGLING SWITCH STATE BASED ON DETECTED BEHAVIOR ASSOCIATED WITH COMPONENT WALKER, MICHAEL JARED 3627 DP Non-Final OA — Pending Apr 21, 2025
19172043 SECURE VERIFICATION OF BLINDED ELEMENTS FOR AUTHENTICATION GARCIA MIZE, KARLYANNIE MARIE 3698 §101§103 Final Rejection — Pending Apr 07, 2025
19171127 SINGLE-CLICK TAX DOCUMENT GENERATION BUNKER, WILLIAM B 3691 §101§103 Non-Final OA — Pending Apr 04, 2025
19095216 POINT OF SALE TERMINAL WITH MOUNTING MECHANISMS FOR MOBILITY HAYLES, ASHFORD S 3627 §102§103§112 Non-Final OA — Pending Mar 31, 2025
19095161 TAMPER DETECTION CIRCUITRY FOR DETECTING BREAK IN PROXIMITY BETWEEN SURFACES HAYLES, ASHFORD S 3627 §103 Non-Final OA — Pending Mar 31, 2025
19079776 GROUP FUNCTIONALITY ENABLEMENT HAMILTON, SARA CHANDLER 3695 §101 Final Rejection — Pending Mar 14, 2025
19051724 Adaptive Collaboration Recommendation Platform GMAHL, NAVNEET K 2166 §101§103 Non-Final OA — Pending Feb 12, 2025
19049979 APPLICATION SECURITY ENHANCEMENTS JACOB, WILLIAM J 3696 §101§102§103 Non-Final OA — Pending Feb 10, 2025
19028219 AUTHORIZATION OF CARDLESS PAYMENT TRANSACTIONS POINVIL, FRANTZY 3693 §101 Final Rejection 41d Pending Jan 17, 2025
18990231 SYSTEMS AND METHODS FOR DELAYED PROCESSING OF E-COMMERCE TRANSACTIONS KAZIMI, HANI M 3691 §101 Final Rejection 8d overdue Pending Dec 20, 2024
18987748 PERSONALIZATION OF A PAYMENT INSTRUMENT SAX, TIMOTHY PAUL 3698 §103 Final Rejection — Pending Dec 19, 2024
18987615 PRESENTING RELEVANCE RANKING BASED ON LOCATION SAX, TIMOTHY PAUL 3698 §103Other Non-Final OA — Pending Dec 19, 2024
18982211 PRESENTATION OF MULTIPLE CARDS IN A WALLET USER INTERFACE SAX, TIMOTHY PAUL 3698 §103 Non-Final OA — Pending Dec 16, 2024
18977550 INTEGRATING CUSTOMER AND/OR MERCHANT FUNCTIONALITY WITH DISCOVERABLE APPLICATIONS FANG, PAKEE 2409 §103 Final Rejection — Pending Dec 11, 2024
18972222 AUTOMATED ACTIONS FOR FRAUD REDUCTION HUDSON, MARLA LAVETTE 3694 §101 Non-Final OA — Pending Dec 06, 2024
18969008 INTERACTABLE CUSTOMIZED DIGITAL RECEIPT OBAID, FATEH M 3627 §101Other Non-Final OA — Pending Dec 04, 2024
18935202 MEDIA CONTENT NAVIGATION USER INTERFACE BADAWI, SHERIEF 2169 §103Other Non-Final OA — Pending Nov 01, 2024
18924108 LIVE PLAYBACK STREAMS FAN, HUA 2451 §103 Final Rejection 8d overdue Pending Oct 23, 2024
18912243 GENERATING AN ONLINE STOREFRONT CHEIN, ALLEN C 3627 §101§103 Final Rejection 26d Pending Oct 10, 2024
18902550 SOCIAL NETWORK FOR MERCHANTS RACIC, MILENA 3627 §101§103 Final Rejection — Pending Sep 30, 2024
18900281 UPDATING MENUS BASED ON PREDICTED EFFICIENCIES LUDWIG, PETER L 3627 §103 Final Rejection — Pending Sep 27, 2024
18819142 GENERATING INTERACTIVE DIGITAL RECEIPTS FOR MOBILE-BASED TRANSACTIONS OBAID, FATEH M 3627 §101 Non-Final OA — Pending Aug 29, 2024
18810642 PROFILE ASSOCIATION AND TRANSACTION AUTHORIZATION BASED ON TRANSACTION TYPE EBERSMAN, BRUCE I 3693 §101§103 Non-Final OA 23d overdue Pending Aug 21, 2024
18766540 SELECTING TRANSMIT ANTENNA BASED ON DEVICE LOCATION GONZALES, APRIL GUZMAN 2648 §102 Non-Final OA 41d Pending Jul 08, 2024
18658934 Use of Rewards Points for an Electronic Cash Transfer POUNCIL, DARNELL A 3622 §101Other Final Rejection 56d overdue Pending May 08, 2024
18657645 MULTI-SOURCE TRANSACTION PROCESSING HASBROUCK, MERRITT J 3695 §101§103 Non-Final OA — Pending May 07, 2024
18592275 PROCESSING TRANSACTION DATA USING ARTIFICIAL INTELLIGENCE ROSEN, ELIZABETH H 3693 §101§103 Final Rejection 35d overdue Pending Feb 29, 2024
18405090 TRANSACTION PROCESSING USING OPTICALLY ENCODED INFORMATION SAX, TIMOTHY PAUL 3698 §103§112 Non-Final OA — Pending Jan 05, 2024
18405717 PAYMENT DEVICE TOKENIZATION USING A PAYMENT READER ABDULLAEV, AMANULLA 3692 §101§103 Non-Final OA 58d overdue Pending Jan 05, 2024
18400343 Combined oredring via complementariness determination LONG, MEREDITH A 3622 §101 Final Rejection 5d Pending Dec 29, 2023
18395946 POINT OF SALE DEVICE WITH BIOMETRIC IDENTITY VERIFICATION HAGOS, EYOB 2857 §103§112 Final Rejection 70d Pending Dec 26, 2023
18501876 CONDITIONAL TRANSFERS OF DIGITAL ASSETS KHATRI, NILESH B 3699 §101§103 Final Rejection — Pending Nov 03, 2023
18486617 METHODS AND SYSTEMS FOR INTENT-BASED ATTRIBUTION SCHEDULE HAMILTON, SARA CHANDLER 3695 §101§112 Final Rejection — Pending Oct 13, 2023
18349360 INTELLIGENT MERCHANT ONBOARDING GILKEY, CARRIE STRODER 3626 §101 Final Rejection — Pending Jul 10, 2023
18316179 DYNAMIC USER INTERFACES AND OPERATIONAL FLOWS GREGG, MARY M 3695 §101 Non-Final OA 46d overdue Pending May 11, 2023
18141571 TRANSACTION AUTHENTICATION OYEBISI, OJO O 3695 §101DP Non-Final OA 20d Pending May 01, 2023
18072244 Adaptive Media Content Supervision Platform CAMPBELL, SHANNON S 3628 §101 Final Rejection 44d overdue Pending Nov 30, 2022
17831279 DATA SECURITY ENHANCEMENT FOR ONLINE TRANSACTIONS INVOLVING PAYMENT CARD ACCOUNTS SHERR, MARIA CRISTI OWEN 3697 §103 Final Rejection 8d overdue Pending Jun 02, 2022
17703821 Integrating Predefined Templates with Open Ticket Functionality KANG, TIMOTHY J 3689 §101 Final Rejection — Pending Mar 24, 2022
17353637 GROUPING PAYMENTS AND PAYMENT REQUESTS FELTEN, DANIEL S 3692 §112 Non-Final OA 28d Pending Jun 21, 2021

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Frequently Asked Questions

How many pending USPTO office actions does Block Inc. have?

Block Inc. has 50 pending office actions as of October 2026, spread across 22 art units and 44 examiners.

Which USPTO examiner handles the most Block Inc. applications?

Timothy Paul Sax has the most, with 4 of Block Inc.'s pending office actions.

What technology area are Block Inc.'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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