Prosecution Insights
Last updated: October 02, 2026

Examiner: LY, TOAN C

Tech Center 2800 • Art Units: 2876 2887

This examiner grants 79% of resolved cases

Analysis

Toan C. Ly serves in Art Unit 2876 within Tech Center 2800. With 498 resolved cases, the examiner has an allowance rate of 79.1 percent. This figure indicates a strong likelihood of success for applications reaching a final resolution on this docket. This baseline provides a favorable outlook for applicants and suggests a predictable path to grant. The number of resolved cases offers a solid statistical foundation for understanding the examiner's typical prosecution outcomes.

The median days to allowance is 804, showing an efficient timeline for the prosecution process from filing to grant. The interview lift is 19.7 percent, which is a significant boost. This data suggests that while the 79.1 percent baseline allowance rate is high, interviews are still a very effective tool for resolving any outstanding issues and securing an allowance. For practitioners, the 19.7 percent lift indicates that direct communication is a valuable strategy for improving the odds of success. These metrics together help in developing a comprehensive prosecution strategy for Art Unit 2876.

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

Performance Statistics

79.1%
Allow Rate
+11.1% vs TC avg
507
Total Applications
+19.7%
Interview Lift
804
Avg Prosecution Days
Based on 498 resolved cases, 2023–2026

Rejection Statute Breakdown

3.2%
§101 Eligibility
28.0%
§102 Novelty
56.4%
§103 Obviousness
9.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18376496 CHARGER Non-Final OA LG ELECTRONICS INC.
19325599 FRAUD DETECTION APPARATUS AND FRAUD DETECTION SYSTEM Non-Final OA Fujitsu Limited
19141397 METHOD FOR DETERMINING THE STATE OF AN ANTENNA Non-Final OA BANKS AND ACQUIRERS INTERNATIONAL HOLDING

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