Prosecution Insights
Last updated: May 29, 2026

Examiner: CHOUDHURY, AZIZUL Q

Tech Center 2400 • Art Units: 2145 2445 2453 2455 2456

This examiner grants 78% of resolved cases

Performance Statistics

77.6%
Allow Rate
+19.6% vs TC avg
690
Total Applications
+13.0%
Interview Lift
1340
Avg Prosecution Days
Based on 675 resolved cases, 2023–2026

Rejection Statute Breakdown

3.8%
§101 Eligibility
6.3%
§102 Novelty
80.2%
§103 Obviousness
3.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17926540 FILTERING BLOCKCHAIN TRANSACTIONS Non-Final OA nChain Licensing AG
18552025 APPLICATION LAYER KEY GENERATION Non-Final OA Alipay (Hangzhou) Information Technology Co., Ltd.
18725050 TRAFFIC HANDLING METHOD FOR QUIC APPLICATION Final Rejection ZTE CORPORATION
18789163 COMMUNICATION SYSTEM, COMMUNICATION DEVICE, AND COMMUNICATION INTERFACE Non-Final OA LAPIS Technology Co., Ltd.

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