Prosecution Insights
Last updated: April 19, 2026

Examiner: LEUNG, ROBERT B

Tech Center 2400 • Art Units: 2494

This examiner grants 84% of resolved cases

Performance Statistics

84.3%
Allow Rate
+26.3% vs TC avg
632
Total Applications
+18.0%
Interview Lift
994
Avg Prosecution Days
Based on 613 resolved cases, 2023–2026

Rejection Statute Breakdown

12.1%
§101 Eligibility
13.4%
§102 Novelty
40.2%
§103 Obviousness
20.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18623637 ENCRYPTION FOR SECURED DOCUMENTATION AUTHORIZATION AND PRODUCTION Final Rejection Truist Bank
18905187 SYSTEMS AND METHODS FOR GENERATING DIGITAL RIGHTS MANAGEMENT ("DRM")-PROTECTED MEDIA VIA LAYERED MEDIA Non-Final OA Capital One Services, LLC
18372018 READER INITIATED PROVISIONING Final Rejection Apple Inc.
18161507 GRANULAR USER CONSENT AND ITS ENFORCEMENT Non-Final OA QUALCOMM Incorporated
18924631 Creating Network-Based Consent Contracts Non-Final OA Cisco Technology, Inc.
18359252 Identity Information Processing Method, Device, and System Non-Final OA Huawei Cloud Computing Technologies Co., Ltd.
18898453 USER VERIFICATION SYSTEMS AND METHODS Non-Final OA Innovation Technologies Partners LP
18885094 GENERATING POLICY COMPLIANT CAPTCHA Non-Final OA Zoho Corporation Private Limited
18843418 PREVENTING FRAUDULENT USE BY CLONING OF A TRUSTED APPLICATION Non-Final OA CRUNCHFISH DIGITAL CASH AB
17515288 DYNAMIC SECURITY CHALLENGE AUTHENTICATION Non-Final OA CITRIX SYSTEMS, INC.

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