Prosecution Insights
Last updated: October 04, 2026

Examiner: THAI, XUAN MARIAN

Tech Center 3700 • Art Units: 3715

This examiner grants 2% of resolved cases

Analysis

Xuan Marian Thai is an examiner in Art Unit 3715 of Tech Center 3700. With 179 resolved cases, the data reveals a specific prosecution environment. The allowance rate is 2.2%. Furthermore, the median days to allowance is 1466, which indicates the timeline for the cases that are successful. Practitioners should be prepared for the 2.2% allowance rate when filing in this Art Unit.

The interview lift is 5.9%. This figure provides an increase in the probability of success compared to the 2.2% baseline. While the lift is present, the resulting likelihood of a grant remains limited. With 179 resolved cases, these metrics are a reliable indicator of the examiner's approach. The 1466-day median pendency highlights the time commitment required to pursue an application in Tech Center 3700.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

2.2%
Allow Rate
-67.8% vs TC avg
195
Total Applications
+5.9%
Interview Lift
1466
Avg Prosecution Days
Based on 179 resolved cases, 2023–2026

Rejection Statute Breakdown

23.0%
§101 Eligibility
17.2%
§102 Novelty
39.7%
§103 Obviousness
17.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18698668 Method for Controlling Virtual Objects in Virtual Environment, Medium, and Electronic Device Non-Final OA Shanghai Lilith Technology Corporation

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