Prosecution Insights
Last updated: August 17, 2026

Examiner: CHOU, ALAN S

Tech Center 2400 • Art Units: 2151 2400 2451

This examiner grants 75% of resolved cases

Performance Statistics

75.4%
Allow Rate
+17.4% vs TC avg
663
Total Applications
+13.6%
Interview Lift
1185
Avg Prosecution Days
Based on 643 resolved cases, 2023–2026

Rejection Statute Breakdown

12.4%
§101 Eligibility
26.1%
§102 Novelty
48.2%
§103 Obviousness
3.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18904294 Proximity 1262126266.11Personalization Of A Computing Device Non-Final OA Apple Inc.
19014255 AI MODEL INFORMATION TRANSMISSION METHOD AND APPARATUS, AND DEVICE Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
18883636 DISTRIBUTING DIGITAL COMPONENTS BASED ON PREDICTED ATTRIBUTES Non-Final OA Google LLC
18791690 ADDRESS RESOLUTION PROTOCOL PROCESSING USED IN COMMUNICATIONS WITHIN A COMPUTING ENVIRONMENT Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
18205956 DYNAMIC TIME-OF-USE NETWORK ADDRESS TRANSLATION (NAT) Non-Final OA International Business Machines Corporation

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