Prosecution Insights
Last updated: August 15, 2026

Examiner: JIANG, DONG

Tech Center 1600 • Art Units: 1646 1674

This examiner grants 44% of resolved cases

Performance Statistics

44.4%
Allow Rate
-15.6% vs TC avg
615
Total Applications
+54.6%
Interview Lift
1286
Avg Prosecution Days
Based on 610 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
12.9%
§102 Novelty
32.1%
§103 Obviousness
38.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18045534 METHOD OF TREATING DISEASES USING AN IL-17 RECEPTOR ANTIBODY FORMULATION Non-Final OA Amgen K-A, Inc.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month