Prosecution Insights
Last updated: May 29, 2026

Examiner: CHOI, EUNSOOK

Tech Center 2600 • Art Units: 2419 2467 2619

This examiner grants 90% of resolved cases

Performance Statistics

90.0%
Allow Rate
+28.0% vs TC avg
875
Total Applications
+7.6%
Interview Lift
915
Avg Prosecution Days
Based on 858 resolved cases, 2023–2026

Rejection Statute Breakdown

0.9%
§101 Eligibility
9.9%
§102 Novelty
77.5%
§103 Obviousness
3.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18371058 Routing Between Networks Based on Identifiers Non-Final OA Ofinno, LLC
18674745 METHODS, BASE STATION AND TERMINAL DEVICE FOR TWO-STEP RANDOM ACCESS PROCEDURE Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18424511 PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) RESOURCE ALLOCATION Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18568102 METHODS, ARCHITECTURES, APPARATUSES AND SYSTEMS DIRECTED TO ADAPTIVE REFERENCE SIGNAL CONFIGURATION Non-Final OA InterDigital Patent Holdings, Inc.
18409749 COMMUNICATION METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18040342 RADIO COMMUNICATION NODE Non-Final OA NTT DOCOMO, INC.
18695180 TERMINAL CAPABILITY REPORTING METHOD AND APPARATUS, AND STORAGE MEDIUM Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.
18419441 Zero-trust connectivity for Subscriber Identity Module (SIM) enabled equipment Non-Final OA Zscaler, Inc.
18409583 SEMI-DISTRIBUTED SPECTRUM SENSING METHOD AND APPARATUS IN COGNITIVE INTERNET OF THINGS NETWORKS Non-Final OA CHUNG ANG UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
18582091 VIRTUAL GATEWAY FOR A CONNECTED DEVICE Non-Final OA Yonomi, LLC

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