Prosecution Insights
Last updated: October 02, 2026

Examiner: DO, KHANG D

Tech Center 2400 • Art Units: 2445 2492 2496

This examiner grants 81% of resolved cases

Performance Statistics

80.8%
Allow Rate
+22.8% vs TC avg
351
Total Applications
+43.7%
Interview Lift
952
Avg Prosecution Days
Based on 343 resolved cases, 2023–2026

Rejection Statute Breakdown

11.3%
§101 Eligibility
9.8%
§102 Novelty
51.8%
§103 Obviousness
18.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19050914 METHODS AND DEVICES FOR PROPAGATING BLOCKS IN A BLOCKCHAIN NETWORK Non-Final OA nChain Licensing AG
19096175 MANAGING CREDENTIALS Non-Final OA Apple Inc.
18793367 Delayed On-Behalf-Of Authorization Scheme Non-Final OA Oracle International Corporation
17820388 SUSPICIOUS DOMAIN DETECTION FOR THREAT INTELLIGENCE Non-Final OA International Business Machines Corporation
19037488 DYNAMIC AUTHENTICATION VIA AN AUTHENTICATION INTERMEDIATOR Non-Final OA Cisco Technology, Inc.
18959344 DATA PROCESSING METHOD AND RELATED APPARATUS Final Rejection xFusion Digital Technologies Co., Ltd.
19051350 INTEGRATED SECURITY FOR CLOUD APPLICATIONS Non-Final OA Varonis Systems, Inc.

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