Prosecution Insights
Last updated: May 29, 2026

Examiner: PERLMAN, DAVID S

Tech Center 2600 • Art Units: 2624 2662 2666 2672 2673

This examiner grants 81% of resolved cases

Performance Statistics

80.6%
Allow Rate
+18.6% vs TC avg
546
Total Applications
+12.7%
Interview Lift
926
Avg Prosecution Days
Based on 536 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
5.5%
§102 Novelty
88.7%
§103 Obviousness
3.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18205166 METHOD AND APPARATUS FOR DETECTING CARGO IN CONTAINER IMAGE USING CONTAINER WALL BACKGROUND REMOVAL Final Rejection ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18360090 MONITORING OF A MODEL AND ANOMALY DETECTION Non-Final OA Robert Bosch GmbH
18665325 IMAGE MATCHING USING CHROMA-ENHANCED OR ADAPTABLE SIZE FEATURES Non-Final OA QUALCOMM Incorporated
18531634 METHODS, SYSTEMS, AND MEDIUMS FOR IMAGE RECONSTRUCTION Non-Final OA SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
18496741 Online Surgical Phase Recognition with Cross-Enhancement Causal Transformer Non-Final OA Verb Surgical Inc.
18167996 IDENTIFYING VERSIONS OF A FORM Non-Final OA DST Technologies, 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