Prosecution Insights
Last updated: August 17, 2026

Examiner: ANTHOPOLOS, PETER

Tech Center 1600 • Art Units: 1600 1611 1617 1626

This examiner grants 57% of resolved cases

Performance Statistics

57.2%
Allow Rate
-2.8% vs TC avg
566
Total Applications
+59.0%
Interview Lift
1230
Avg Prosecution Days
Based on 530 resolved cases, 2023–2026

Rejection Statute Breakdown

1.9%
§101 Eligibility
12.3%
§102 Novelty
42.8%
§103 Obviousness
29.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18578485 SODIUM N-(8-(2- HYDROXYBENZOYL)AMINO)CAPRYLATE POLYMORPHIC FORM A Non-Final OA Novo Nordisk A/S
16170516 COMPOSITIONS HAVING ENHANCED DEPOSITION OF SURFACTANT SOLUBLE ANTIDANDRUFF AGENTS Final Rejection The Procter & Gamble Company
18729607 UV FILTER COMPOSITIONS COMPRISING CLOSED-CELL METAL OXIDE PARTICLES Non-Final OA BASF SE
18278688 NEURAL CONTROL OF ADAPTIVE IMMUNITY Final Rejection The Feinstein Institutes for Medical Research
18757037 PRODUCTS AND METHODS FOR ORGAN PROTECTION WITH NOBLE NANOPARTICLES Non-Final OA UCHICAGO ARGONNE, LLC
18954915 Anhydrous Sunscreen Compositions With enhanced Ultraviolet Protection Non-Final OA ELC Management LLC

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