Prosecution Insights
Last updated: October 02, 2026

Examiner: CHIANG, JENNIFER C

Tech Center 3700 • Art Units: 3725 3751 3754

This examiner grants 70% of resolved cases

Analysis

Jennifer C Chiang serves in Tech Center 3700 and Art Unit 3725, with 1005 resolved cases. The examiner has an allowance rate of 70.5%, providing a solid baseline for patent applicants. The interview lift is 30.0%, which is a significant positive factor, suggesting that interviews are highly beneficial for moving cases toward allowance compared to the 70.5% baseline. This indicates that verbal advocacy is a key tool in this examiner's practice.

The median days to allowance is 903, reflecting the typical timeline for the 1005 resolved cases in this examiner's portfolio. Practitioners should consider the 30.0% interview lift as a primary strategy to improve upon the 70.5% allowance rate. This proactive approach can help manage the 903-day prosecution cycle in Art Unit 3725 more effectively. The 1005 resolved cases in Tech Center 3700 establish a consistent performance profile for this examiner.

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

Performance Statistics

70.5%
Allow Rate
+0.5% vs TC avg
1,013
Total Applications
+30.0%
Interview Lift
903
Avg Prosecution Days
Based on 1005 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
28.9%
§102 Novelty
44.5%
§103 Obviousness
21.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18999802 DRINKING APPARATUS Non-Final OA MIDEA GROUP CO., LTD.

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