Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems
3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Nilo Limited maintains a company patent portfolio in the Chemistry & Materials technology area. The portfolio currently has 3 pending office actions. These actions are handled by 3 distinct examiners, meaning each pending action is being reviewed by a different examiner. Prosecution activity is distributed across 3 distinct art units, which indicates that the company's chemistry and materials innovations are being reviewed by several specialized groups within the USPTO.
YOON, TAE H is the busiest examiner for the portfolio, currently overseeing 1 busiest examiner pending office action. This distribution of 3 pending office actions across 3 distinct examiners and 3 distinct art units shows a decentralized prosecution effort. With 3 pending office actions and 3 distinct examiners involved, the portfolio is managed across multiple USPTO departments. YOON, TAE H handles 1 busiest examiner pending office action, which is the same number of actions assigned to the other examiners in this portfolio.
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 |
|---|---|
| Double-patenting + other | 1 (33%) |
| Multi-statute (no §101) | 2 (67%) |
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 |
|---|---|---|---|
| YOON, TAE H | 1 | 66.7% | +24.5% |
| CHU, KATHERINE J | 1 | 46.6% | +20.6% |
| GRAHAM, ANDREW D | 1 | 59.8% | +23.3% |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18720199 | PLASTIC BINDER SYSTEM | CHU, KATHERINE J | — |
| 17784037 | A PLASTIC COMPOSITE PRODUCT | GRAHAM, ANDREW D | — |
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 3 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19632518 | BINDER COMPOSITIONS AND USE THEREOF | YOON, TAE H | — |
| 18720199 | PLASTIC BINDER SYSTEM | CHU, KATHERINE J | — |
| 17784037 | A PLASTIC COMPOSITE PRODUCT | GRAHAM, ANDREW D | — |
| Art Unit | Apps |
|---|---|
| 1762 | 1 |
| 3671 | 1 |
| 1742 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19632518 | BINDER COMPOSITIONS AND USE THEREOF | YOON, TAE H | 1762 | §112DP | Final Rejection | — | Pending | Mar 30, 2026 |
| 18720199 | PLASTIC BINDER SYSTEM | CHU, KATHERINE J | 3671 | §103§112 | Non-Final OA | — | Pending | Jun 14, 2024 |
| 17784037 | A PLASTIC COMPOSITE PRODUCT | GRAHAM, ANDREW D | 1742 | §102§103 | Final Rejection | — | Pending | Jun 09, 2022 |
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Start Free TrialNilo Limited has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.
Tae H Yoon has the most, with 1 of Nilo Limited's pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
