Technology areas: Chemistry & Materials • Medical Devices & Mechanical Engineering
2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 20 patents granted in the last 365 days
SK Enpulse Co. Ltd. has 2 pending office actions in Medical Devices & Mechanical Engineering. The matters are distributed across 2 distinct examiners and 2 distinct art units, creating a broader prosecution-management requirement. ZAWORSKI, JONATHAN R is the busiest examiner, with 1 pending matter.
The profile indicates that counsel must coordinate responses across separate examination settings rather than rely on one uniform examiner approach. Claim terminology and technical arguments should remain consistent where the matters share relevant subject matter, while each response addresses its assigned art-unit context. The identified examiner handles 1 pending matter, with the other matter assigned to a different examiner.
Based on the USPTO statutory response window for each pending office action. 2 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 (50%) |
| Multi-statute (no §101) | 1 (50%) |
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 |
|---|---|---|---|
| ZAWORSKI, JONATHAN R | 1 | 52.4% | +26.0% |
| ZHANG, RUIYUN | 1 | 70.3% | +10.7% |
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 |
|---|---|---|---|
| 17487045 | POLISHING PAD AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME | ZHANG, RUIYUN | 17d overdue |
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 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 17487045 | POLISHING PAD AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME | ZHANG, RUIYUN | 17d overdue |
| 17735244 | POLISHING PAD, MANUFACTURING METHOD THEREOF, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING SAME | ZAWORSKI, JONATHAN R | 5d overdue |
| Art Unit | Apps |
|---|---|
| 3723 | 1 |
| 1782 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 17735244 | POLISHING PAD, MANUFACTURING METHOD THEREOF, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING SAME | ZAWORSKI, JONATHAN R | 3723 | §103 | Final Rejection | 5d overdue | Pending | May 03, 2022 |
| 17487045 | POLISHING PAD AND METHOD OF FABRICATING SEMICONDUCTOR DEVICE USING THE SAME | ZHANG, RUIYUN | 1782 | §102§103 | Non-Final OA | 17d overdue | Pending | Sep 28, 2021 |
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Start Free TrialSK Enpulse Co. Ltd. has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.
Jonathan R Zaworski has the most, with 1 of SK Enpulse Co. Ltd.'s pending office actions.
Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.
