Prosecution Insights
Last updated: August 30, 2026

Examiner: SIANGCHIN, KEVIN

Tech Center 2400 • Art Units: 2486

This examiner grants 0% of resolved cases

Performance Statistics

Allow Rate
-58.0% vs TC avg
8
Total Applications
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

6.5%
§101 Eligibility
25.8%
§102 Novelty
41.9%
§103 Obviousness
9.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19300687 ENDOSCOPE SYSTEM AND INTERFACE ADAPTER Non-Final OA FUJIFILM Corporation
19301905 CODED INFORMATION DERIVATION FOR INTER PREDICTION Non-Final OA Tencent America LLC
18873235 TEMPLATE-BASED FILTERING FOR INTER PREDICTION Non-Final OA InterDigital CE Patent Holdings, SAS
19273656 ENCODING METHOD, DECODING METHOD, ENCODER, DECODER, AND STORAGE MEDIUM Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.

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