Prosecution Insights
Last updated: October 26, 2026

Quizlet Inc.

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

Quizlet Inc. currently has 1 pending office action in the Medical Devices & Mechanical Engineering technology area. This action is assigned to 1 distinct examiner, Correll T. French. Having only 1 pending office action allows the company to focus its intellectual property efforts on a single set of claims and a single examiner's review process. This focused approach can facilitate a more specialized and efficient prosecution process for the pending application.

The prosecution activity is limited to 1 distinct art unit. Correll T. French is the busiest examiner for the company, managing 1 pending office action. This shows a highly focused and singular point of engagement for the company's current patent applications. The concentration in 1 distinct art unit suggests that the company's current technical focus is very specific within the medical devices and mechanical engineering field. This focused strategy can lead to a more streamlined and efficient examination process.

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

Portfolio Summary

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

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.

2
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (50%)
§101 + other1 (50%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
0
Semiconductors
0% of docket
2
Mechanical / Eng
100% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
SOREY, ROBERT A 1 49.4% +45.3%
FRENCH, CORRELL T 1 45.3% +33.9%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
19399090 SYSTEM AND METHOD FOR PREPARING PRACTICE TESTS USING MACHINE LEARNING MODELS SOREY, ROBERT A —
18769964 AUTOMATIC SELECTION OF TERM STUDY DIRECTION FRENCH, CORRELL T —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
19399090 SYSTEM AND METHOD FOR PREPARING PRACTICE TESTS USING MACHINE LEARNING MODELS SOREY, ROBERT A —
18769964 AUTOMATIC SELECTION OF TERM STUDY DIRECTION FRENCH, CORRELL T —

Top Art Units

Art UnitApps
3683 1
3715 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19399090 SYSTEM AND METHOD FOR PREPARING PRACTICE TESTS USING MACHINE LEARNING MODELS SOREY, ROBERT A 3683 §101 Non-Final OA — Pending Nov 24, 2025
18769964 AUTOMATIC SELECTION OF TERM STUDY DIRECTION FRENCH, CORRELL T 3715 §101§112 Final Rejection — Pending Jul 11, 2024

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Frequently Asked Questions

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

Quizlet Inc. has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Quizlet Inc. applications?

Robert A Sorey has the most, with 1 of Quizlet Inc.'s pending office actions.

What technology area are Quizlet 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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