Prosecution Insights
Last updated: October 02, 2026

Examiner: AVILA, STEPHEN P

Tech Center 3600 • Art Units: 2478 3615 3617 3664

This examiner grants 80% of resolved cases

Analysis

Stephen P. Avila is an examiner in Tech Center 3600 and Art Unit 2478. He has managed 1953 resolved cases with an allowance rate pct of 80.3%. This 80.3% rate indicates that a majority of the applications in his portfolio result in a grant. The median days to allowance for these cases is 702, which establishes a timeline for practitioners to expect when prosecuting in this art unit. For the 1953 resolved cases, this 702-day period represents the median duration from filing to issuance for successful applications.

The data shows an interview lift pct of 10.2%. This 10.2% lift is an increase in the probability of allowance when an interview is conducted compared to the 80.3% baseline allowance rate. This suggests that direct communication with the examiner is a method for resolving outstanding rejections. Practitioners can use the 10.2% lift to evaluate the impact of an interview, as it correlates with a higher success rate than the baseline. The 702-day median suggests that the process in Art Unit 2478 is relatively efficient for the 1953 resolved cases.

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

Performance Statistics

80.3%
Allow Rate
+28.3% vs TC avg
1,972
Total Applications
+10.3%
Interview Lift
703
Avg Prosecution Days
Based on 1956 resolved cases, 2023–2026

Rejection Statute Breakdown

1.2%
§101 Eligibility
26.4%
§102 Novelty
54.5%
§103 Obviousness
7.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18563539 UNDERWATER CHARGING Non-Final OA BAE SYSTEMS plc
18882774 PERSONAL WATERCRAFT Non-Final OA KAWASAKI MOTORS, LTD.
18988056 PERSONAL WATERCRAFT AND CONTROLLING METHOD OF THE SAME Non-Final OA NHK SPRING CO., LTD.
18955968 HOODED HANDLE ASSEMBLY OF A WATER VESSEL OR SNOW VESSEL Non-Final OA Disney Enterprises, Inc.

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