Prosecution Insights
Prosecution Insights
Technology area: Medical Devices & Mechanical Engineering
2 pending office actions • 1 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days
Tessen Solutions Limited is currently addressing 2 pending office actions within the Medical Devices & Mechanical Engineering technology area. These actions are distributed across 2 distinct examiners, though both examiners are located within 1 distinct art unit. This indicates a concentration of technical focus despite the involvement of multiple reviewers. The fact that the 2 distinct examiners are working within the same technical group suggests that the company's filings are closely related in subject matter.
TAYLOR, MARISSA ENVENESIA is the busiest examiner for the portfolio, managing 1 pending office action. This workload accounts for 1 of the 2 pending office actions currently active for the company. Because the portfolio involves multiple examiners for the 2 pending office actions, the workload is evenly split. This distribution within the 1 distinct art unit ensures that the Medical Devices & Mechanical Engineering filings are being processed through a single technical channel at the patent office.
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 |
|---|---|
| Multi-statute (no §101) | 2 (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 |
|---|---|---|---|
| TAYLOR, MARISSA ENVENESIA | 1 | 78.6% | +31.6% |
| NORTH, ISABELLA SARAH HYO SO | 1 | 67.7% | +9.8% |
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 |
|---|---|---|---|
| 18006269 | INFUSION APPARATUS | NORTH, ISABELLA SARAH HYO SO | 18d overdue |
| 18835193 | GAS TRAP DEVICE | TAYLOR, MARISSA ENVENESIA | — |
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 |
|---|---|---|---|
| 18835193 | GAS TRAP DEVICE | TAYLOR, MARISSA ENVENESIA | — |
| Art Unit | Apps |
|---|---|
| 3783 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18835193 | GAS TRAP DEVICE | TAYLOR, MARISSA ENVENESIA | — | §102§103§112 | Non-Final OA | — | Pending | Aug 01, 2024 |
| 18006269 | INFUSION APPARATUS | NORTH, ISABELLA SARAH HYO SO | 3783 | §103§112 | Final Rejection | 18d overdue | Pending | Jan 20, 2023 |
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