Prosecution Insights
Last updated: October 25, 2026

Thumbtack Inc.

Technology areas: Computing & Software • Transportation, E-Commerce & Mechanical Systems

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready

Analysis

Thumbtack Inc. is currently managing 3 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. These 3 actions are handled by 3 distinct examiners, meaning each application has a dedicated official. This distribution provides a variety of examiner perspectives for the company's 3 pending office actions. The use of 3 distinct examiners ensures that no individual's interpretation of the mechanical systems field dominates the portfolio's progress.

The workload is split across 3 distinct art units, matching the number of examiners and pending actions. ANTONIO J CAIADO is the busiest examiner with 1 pending office action. With 3 distinct examiners and 3 distinct art units, the company's prosecution is evenly spread across its current technical areas. This distribution where each of the 3 pending office actions is assigned to a unique examiner and art unit indicates a decentralized approach to their current filings.

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

Portfolio Summary

3
Total Pending OAs
1
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 2 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

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.

3
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (33%)
§101 + other2 (67%)

Industry Mix

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

0
Life Sciences
0% of docket
1
Information Tech
33% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
67% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CAIADO, ANTONIO J 1 68.6% +51.4%
MANSFIELD, THOMAS L 1 51.1% +32.8%
O'SHEA, BRENDAN S 1 30.4% +37.2%

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
19095915 METHODS, SYSTEMS, AND APPARATUSES FOR SYNTACTIC SEMANTIC SEARCHING CAIADO, ANTONIO J 59d overdue
18924468 APPARATUSES, SYSTEMS, AND METHODS FOR PROVIDING A CUSTOMIZABLE AND INTERACTIVE TASK MANAGEMENT PLATFORM MANSFIELD, THOMAS L 30d
17746749 VERIFIABLE PROPERTY RECORD USING A DISTRIBUTED ELECTRONIC LEDGER O'SHEA, BRENDAN S —

Interview Candidates (3)

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 3 ordered by deadline are shown.

App #TitleExaminerDue in
19095915 METHODS, SYSTEMS, AND APPARATUSES FOR SYNTACTIC SEMANTIC SEARCHING CAIADO, ANTONIO J 59d overdue
18924468 APPARATUSES, SYSTEMS, AND METHODS FOR PROVIDING A CUSTOMIZABLE AND INTERACTIVE TASK MANAGEMENT PLATFORM MANSFIELD, THOMAS L 30d
17746749 VERIFIABLE PROPERTY RECORD USING A DISTRIBUTED ELECTRONIC LEDGER O'SHEA, BRENDAN S —

Top Art Units

Art UnitApps
2164 1
3624 1
3626 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19095915 METHODS, SYSTEMS, AND APPARATUSES FOR SYNTACTIC SEMANTIC SEARCHING CAIADO, ANTONIO J 2164 §101§103 Final Rejection 59d overdue Pending Mar 31, 2025
18924468 APPARATUSES, SYSTEMS, AND METHODS FOR PROVIDING A CUSTOMIZABLE AND INTERACTIVE TASK MANAGEMENT PLATFORM MANSFIELD, THOMAS L 3624 §101§102 Final Rejection 30d Pending Oct 23, 2024
17746749 VERIFIABLE PROPERTY RECORD USING A DISTRIBUTED ELECTRONIC LEDGER O'SHEA, BRENDAN S 3626 §101 Non-Final OA — Pending May 17, 2022

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Frequently Asked Questions

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

Thumbtack Inc. has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Thumbtack Inc. applications?

Antonio J Caiado has the most, with 1 of Thumbtack Inc.'s pending office actions.

What technology area are Thumbtack 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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