Prosecution Insights
Last updated: October 02, 2026

Examiner: ESQUIVEL, DENISE LYNNE

Tech Center 3600 • Art Units: 2872 3612

This examiner grants 85% of resolved cases

Analysis

Denise Lynne Esquivel, based in Tech Center 3600 and Art Unit 2872, has overseen 91 resolved cases. The allowance rate is high at 84.6 percent, which suggests a favorable disposition toward granting patents and a potentially smoother path for applicants. The median days to allowance is 939, indicating a standard prosecution timeframe that is consistent with expectations for this tech center.

The interview lift of 6.1 percent provides a small additional benefit to the already high 84.6 percent allowance rate. This suggests that while interviews are helpful for resolving minor issues, the examiner is generally inclined toward allowance regardless of verbal engagement. For the 91 resolved cases, the 939-day median pendency is a key metric for applicant planning. The 6.1 percent lift indicates that while an interview is not a requirement for success, it can still be a useful tool for finalizing the 84.6 percent of cases that reach allowance.

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

Performance Statistics

84.6%
Allow Rate
+32.6% vs TC avg
101
Total Applications
+6.1%
Interview Lift
939
Avg Prosecution Days
Based on 91 resolved cases, 2023–2026

Rejection Statute Breakdown

1.4%
§101 Eligibility
37.9%
§102 Novelty
43.3%
§103 Obviousness
16.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19066963 VEHICLE INTERIOR COMPONENT Non-Final OA TOYODA GOSEI CO., LTD.
18976775 CABIN AND WORKING MACHINE Non-Final OA KUBOTA CORPORATION
18819156 SIDE STRUCTURE OF VEHICLE BODY Non-Final OA Kia Corporation
18879591 ROOF ARRANGEMENT WITH LINER ELEMENT Non-Final OA Webasto SE
18694305 REINFORCEMENT ELEMENT FOR REINFORCING A STRUCTURAL ELEMENT Final Rejection SIKA TECHNOLOGY AG

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