Technology areas: Biotechnology & Pharmaceuticals • Chemistry & Materials
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
Tayca Corporation has 3 pending office actions in Chemistry & Materials. The matters are distributed across 3 distinct examiners and 3 distinct art units, with no single assignment covering the full pending workload.
NGUYEN, KHANH TUAN is the busiest examiner, with 1 pending matter. Counsel should coordinate the portfolio centrally while preparing responses around the separate records for each examiner and art unit.
Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
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 |
|---|---|
| §103 only | 1 (33%) |
| §102 only | 1 (33%) |
| Multi-statute (no §101) | 1 (33%) |
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 |
|---|---|---|---|
| NGUYEN, KHANH TUAN | 1 | 74.5% | +18.7% |
| BERRIOS, JENNIFER A | 1 | 37.1% | +49.3% |
| LING, DORIS | 1 | 25.0% | +27.3% |
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 |
|---|---|---|---|
| 17798656 | RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, METHOD FOR PRODUCING RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, HIGH REFRACTIVE INDEX COATING-FORMING COMPOSITION USING SAID RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, AND OPTICAL ELEMENT | LING, DORIS | — |
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 |
|---|---|---|---|
| 18560218 | COMPOSITE SURFACE-TREATED INORGANIC POWDER | BERRIOS, JENNIFER A | 15d |
| 18564162 | DOPANT SOLUTION FOR CONDUCTIVE POLYMER, MONOMER LIQUID FOR PRODUCING CONDUCTIVE POLYMER, CONDUCTIVE COMPOSITION AND METHOD FOR PRODUCING SAME, AND ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME | NGUYEN, KHANH TUAN | — |
| 17798656 | RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, METHOD FOR PRODUCING RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, HIGH REFRACTIVE INDEX COATING-FORMING COMPOSITION USING SAID RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, AND OPTICAL ELEMENT | LING, DORIS | — |
| Art Unit | Apps |
|---|---|
| 1761 | 1 |
| 1613 | 1 |
| 1764 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18564162 | DOPANT SOLUTION FOR CONDUCTIVE POLYMER, MONOMER LIQUID FOR PRODUCING CONDUCTIVE POLYMER, CONDUCTIVE COMPOSITION AND METHOD FOR PRODUCING SAME, AND ELECTROLYTIC CAPACITOR AND METHOD FOR PRODUCING SAME | NGUYEN, KHANH TUAN | 1761 | §102 | Non-Final OA | — | Pending | Nov 27, 2023 |
| 18560218 | COMPOSITE SURFACE-TREATED INORGANIC POWDER | BERRIOS, JENNIFER A | 1613 | §103 | Final Rejection | 15d | Pending | Nov 10, 2023 |
| 17798656 | RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, METHOD FOR PRODUCING RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, HIGH REFRACTIVE INDEX COATING-FORMING COMPOSITION USING SAID RUTILE-TYPE TITANIUM OXIDE ORGANOSOL, AND OPTICAL ELEMENT | LING, DORIS | 1764 | §103§112 | Final Rejection | — | Pending | Aug 10, 2022 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialTayca Corporation has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.
Khanh Tuan Nguyen has the most, with 1 of Tayca Corporation's pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
