Technology area: Semiconductors, Circuits & Optics
1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Xuzhou Liyu Advanced Technology Co. Ltd. has 1 pending office action in Semiconductors, Circuits & Optics. The matter is handled by 1 examiner in 1 art unit, giving the portfolio a single examination point of contact.
CHOI, JAMES J is the busiest examiner and is assigned the pending matter. A targeted review of that examiner’s objections and the relevant semiconductor practice should guide the next response.
Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.
| Bucket | Cases |
|---|---|
| Multi-statute (no §101) | 1 (100%) |
How the docket's pending cases split across USPTO tech-center bands.
Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| CHOI, JAMES J | 1 | 68.3% | +44.9% |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18954501 | ULTRAVIOLET STERILIZATION DEVICE | CHOI, JAMES J | — |
Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18954501 | ULTRAVIOLET STERILIZATION DEVICE | CHOI, JAMES J | — |
| Art Unit | Apps |
|---|---|
| 2878 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18954501 | ULTRAVIOLET STERILIZATION DEVICE | CHOI, JAMES J | 2878 | §103§112 | Non-Final OA | — | Pending | Nov 20, 2024 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialXuzhou Liyu Advanced Technology Co. Ltd. has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.
James J Choi has the most, with 1 of Xuzhou Liyu Advanced Technology Co. Ltd.'s pending office actions.
Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.
