Listed by the USPTO as LIU, CHIA-YI
Tech Center 3600 • Art Units: 3692 3695 3696
This examiner grants 27% of resolved cases
LIU, CHIA-YI is a USPTO patent examiner in Tech Center 3600 and Art Unit 3692. The record includes 320 resolved cases, a 27.2% allowance rate, and a median of 1709 days to allowance. The allowance figure indicates that a minority of matters reached allowance, and the median timing identifies a particularly extended prosecution path in the reported record.
The interview lift is 20.5%, showing a positive association between interviews and allowance outcomes despite the lower underlying allowance rate. The listed companies are Wells Fargo, Toronto-Dominion Bank, and Visa. The listed firms are DLA Piper for Intuit, Duane Morris, and Oblon. Practitioners may need sustained amendment planning, detailed interview preparation, and careful management of prosecution resources.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18639451 | MONITORED ALERTS | Final Rejection | Wells Fargo Bank, N.A. |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy27.2% of resolved applications examined by Chia-Yi Liu were allowed (320 resolved cases), compared with 20.9% across Art Unit 3692 over the last five years.
This examiner's interview lift is +20.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Chia-Yi Liu took 1,709 days on average from filing to allowance.
Chia-Yi Liu examines applications in Art Unit 3692 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).
