Technology area: Transportation, E-Commerce & Mechanical Systems
2 pending office actions • 1 art units • 1 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Granfoss AS has 2 pending office actions in Transportation, E-Commerce & Mechanical Systems. Both matters are associated with 1 distinct examiner and 1 distinct art unit, indicating centralized examination responsibility.
TSUI, ALFRED H is the busiest examiner, with 2 pending matters. Counsel can develop a consistent examiner-focused approach while addressing the issues in each action separately.
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 |
|---|---|---|---|
| TSUI, ALFRED H | 2 | 33.0% | +32.5% |
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 |
|---|---|---|---|
| 18703080 | DEVICE AND METHOD FOR REMOVING GRANULAR MATERIAL | TSUI, ALFRED H | — |
| 18702993 | DREDGING SYSTEM AND METHOD FOR DREDGING | TSUI, ALFRED H | — |
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 |
|---|---|---|---|
| 18703080 | DEVICE AND METHOD FOR REMOVING GRANULAR MATERIAL | TSUI, ALFRED H | — |
| 18702993 | DREDGING SYSTEM AND METHOD FOR DREDGING | TSUI, ALFRED H | — |
| Art Unit | Apps |
|---|---|
| 3671 | 2 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18703080 | DEVICE AND METHOD FOR REMOVING GRANULAR MATERIAL | TSUI, ALFRED H | 3671 | §103§112 | Non-Final OA | — | Pending | Apr 19, 2024 |
| 18702993 | DREDGING SYSTEM AND METHOD FOR DREDGING | TSUI, ALFRED H | 3671 | §103§112 | Non-Final OA | — | Pending | Apr 19, 2024 |
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Start Free TrialGranfoss AS has 2 pending office actions as of October 2026, spread across 1 art units and 1 examiners.
Alfred H Tsui has the most, with 2 of Granfoss AS's pending office actions.
Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.
