Prosecution Insights
Last updated: August 18, 2026

Examiner: ARIETI, RUTH SOPHIA

Tech Center 1600 • Art Units: 1600 1635

This examiner grants 45% of resolved cases

Performance Statistics

45.3%
Allow Rate
-14.7% vs TC avg
126
Total Applications
+72.1%
Interview Lift
1248
Avg Prosecution Days
Based on 86 resolved cases, 2023–2026

Rejection Statute Breakdown

5.5%
§101 Eligibility
12.7%
§102 Novelty
30.2%
§103 Obviousness
29.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17532636 OLIGONUCLEOTIDES FOR DGAT2 MODULATION Non-Final OA UNIVERSITY OF MASSACHUSETTS
16999759 O-METHYL RICH FULLY STABILIZED OLIGONUCLEOTIDES Non-Final OA UNIVERSITY OF MASSACHUSETTS
18558886 USE OF CHEMICAL EPIGENETIC MODIFIERS TO MODULATE GENE EXPRESSION FROM VECTORS Non-Final OA The University of North Carolina at Chapel Hill
18310891 ALKENYL SUBSTITUTED 2,5-PIPERAZINEDIONES, COMPOSITIONS, AND USES THEREOF Non-Final OA Massachusetts Institute of Technology
17101545 HIGH THROUGHPUT GENE EDITING SYSTEM AND METHOD Non-Final OA Recursion Pharmaceuticals, Inc.
18315781 METHOD FOR PRODUCING RNA MOLECULE COMPOSITIONS Non-Final OA CureVac SE

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