Prosecution Insights
Last updated: April 19, 2026

Examiner: LE, CHAU D

Tech Center 2400 • Art Units: 2408 2447 2493

This examiner grants 85% of resolved cases

Performance Statistics

85.2%
Allow Rate
+27.2% vs TC avg
545
Total Applications
+16.9%
Interview Lift
1040
Avg Prosecution Days
Based on 532 resolved cases, 2023–2026

Rejection Statute Breakdown

14.9%
§101 Eligibility
15.2%
§102 Novelty
40.9%
§103 Obviousness
8.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18892284 DIGITAL CREDENTIAL REVOCATION Non-Final OA Apple Inc.
18590562 ZERO-TOUCH ALWAYS-ON USER AUTHENTICATION FROM TRUSTED MULTIMEDIA SOURCES Non-Final OA Cisco Technology, Inc.
18023694 ENROLLMENT OF ENROLLEE DEVICES TO A WIRELESS NETWORK Non-Final OA KONINKLIJKE PHILIPS N.V.
18746510 Systems and methods for extensible, modular, and hierarchical step-up authentication Non-Final OA Zscaler, Inc.
18943732 Large Language Model(s) System for Capturing, Maintaining, and Separating Copyrighted Information Within a Blockchain Network with Automatic Output of Information Non-Final OA Pangee, Inc.
18778873 SYSTEM, METHOD, AND DEVICE FOR MODIFYING NETWORK FUNCTIONALITY BASED ON PROVIDED PASSPHRASE Non-Final OA SoundVision Technologies, LLC
18607366 Secure File Sharing Between Enrolled Users Non-Final OA Omnissa, LLC
18590485 System and Method for Assigning Threat Valuations to Network Events and Security Events Non-Final OA Fluency Corp.
18316950 Method for securely sending an email Final Rejection MailSPEC LLC

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