Prosecution Insights
Last updated: October 02, 2026

Examiner: CRANE, LAUREN ASHLEY

Tech Center 3700 • Art Units: 3751 3754

This examiner grants 57% of resolved cases

Analysis

Examiner Lauren Ashley Crane works in Art Unit 3751 within Tech Center 3700. She has 850 resolved cases and an allowance rate of 57.3%. The median days to allowance for these cases is 1107 days. The data also shows an interview lift of 31.5%. This 31.5% lift indicates that cases involving an interview reach allowance at a higher rate than the 57.3% overall allowance rate. These figures provide a statistical overview of the prosecution environment for this examiner.

The 850 resolved cases in Tech Center 3700 establish the historical performance for Art Unit 3751. An allowance rate of 57.3% means that a majority of applications reached a successful conclusion. The median of 1107 days to allowance represents the timeframe for the prosecution process. Because the interview lift is 31.5%, practitioners can see a significant benefit to conducting a formal discussion with the examiner. These data points from 850 resolved cases offer a factual summary of the outcomes for applications assigned to Lauren Ashley Crane.

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

Performance Statistics

57.3%
Allow Rate
-12.7% vs TC avg
870
Total Applications
+31.5%
Interview Lift
1107
Avg Prosecution Days
Based on 850 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
21.2%
§102 Novelty
52.2%
§103 Obviousness
20.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18349456 RISER BAR ASSEMBLY Non-Final OA KOHLER MIRA LIMITED
19085668 TOILET SHELL AND FRAME Non-Final OA Kohler Co.
18888948 SHAPE MEMORY ALLOY PRODUCTS Final Rejection KOHLER CO.
18784598 BATH AND SHOWER FLOOR WITH ANTI-SLIP SURFACE AND METHOD OF FORMING SAME Final Rejection Kohler Co.
18620078 JOINT FOR ABOVE GROUND POOL FRAME Non-Final OA Intex Marketing Ltd.
18926903 Primed Jet Toilet Non-Final OA AS America, Inc.
18024900 Ergonomic Toilet Seat Final Rejection AS America, Inc.

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