Prosecution Insights
Last updated: May 29, 2026

Examiner: TRAN, ELLEN C

Tech Center 2400 • Art Units: 2134 2433 2434

This examiner grants 74% of resolved cases

Performance Statistics

74.2%
Allow Rate
+16.2% vs TC avg
810
Total Applications
+19.2%
Interview Lift
1245
Avg Prosecution Days
Based on 791 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
3.4%
§102 Novelty
92.7%
§103 Obviousness
1.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18731212 SYSTEM AND METHOD FOR VERIFYING DATA TRANSMISSION Final Rejection Samsung Electronics Co., Ltd.
18731802 SYSTEM AND METHOD FOR ENHANCING SECURITY OF SYSTEM-ON-CHIP Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18086532 MULTI-FACTOR AUTHENTICATION IN VIRTUAL REALITY ENVIRONMENTS Non-Final OA International Business Machines Corporation
17823990 METHOD FOR MONITORING A COMPONENT OF AN EFFECT CHAIN Non-Final OA Robert Bosch GmbH
18847063 FIRMWARE CONTROLLED SECRETS Non-Final OA Hewlett-Packard Development Company, L.P.
18868759 SECURE COMPUTATION DEVICE, SECURE COMPUTATION METHOD, AND PROGRAM Non-Final OA NTT, Inc.
18779970 MALICIOUS ACTOR MODEL TRAINING USING THREAT INTELLIGENCE RECOMMENDATIONS Final Rejection OKTA, INC.
18934505 SECURE AUTHORIZATION METHOD AND SYSTEM Non-Final OA Telefónica Innovación Digital, S.L.U.
18927166 NON-REPUDIATION METHOD AND SYSTEM Non-Final OA Monkton, Inc.
18069978 Method and System to Implement Multi-Factor Authorization Final Rejection DevRev, Inc.
18342800 PROVIDING PROGRAMS FOR CONTROL DEVICES OF TECHNICAL EQUIPMENT Final Rejection Lenze SE
18138053 CROSS-DOMAIN SOLUTION ARCHITECTURE Non-Final OA The United States of America as represented by the Secretary of the Air Force

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