Prosecution Insights
Last updated: August 18, 2026

Examiner: DUFFY, DAVID W

Tech Center 3700 • Art Units: 3700 3714 3715 3716 3761

This examiner grants 53% of resolved cases

Performance Statistics

53.0%
Allow Rate
-17.0% vs TC avg
493
Total Applications
+23.2%
Interview Lift
1224
Avg Prosecution Days
Based on 481 resolved cases, 2023–2026

Rejection Statute Breakdown

16.1%
§101 Eligibility
15.1%
§102 Novelty
34.4%
§103 Obviousness
27.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17747652 PROGRESSIVE GAMING SYSTEM WITH VARIABLE ESCROW CONTRIBUTION OR APPLICATION Final Rejection Aristocrat Technologies, Inc.

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