Technology area: Chemistry & Materials
2 pending office actions • 2 art units • 2 examiners • 0 of 2 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
UDDEHOLMS AB has 2 pending office actions in the Chemistry & Materials technology area. These matters are distributed among 2 distinct examiners and 2 distinct art units. This distribution indicates that the company's metallurgical or chemical filings are being reviewed by different specialized units within the USPTO.
The busiest examiner is ALDAZ CERVANTES, MAYELA RENATA, who is responsible for 1 pending office action. This 1 action is 1 of the 2 pending actions currently identified for the company. With 2 distinct examiners and 2 distinct art units involved, the company must manage two separate prosecution environments simultaneously. This lack of overlap means that the prosecution of one matter may not directly inform the strategy for the other, as they are being reviewed by different individuals in different units. Practitioners should be prepared to address the specific technical standards of both distinct art units within the Chemistry & Materials sector.
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 |
|---|---|---|---|
| ALDAZ CERVANTES, MAYELA RENATA | 1 | 73.5% | +35.4% |
| WANG, NICHOLAS A | 1 | 53.5% | +22.1% |
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 |
|---|---|---|---|
| 17958637 | STEEL SUITABLE FOR PLASTIC MOULDING TOOLS | WANG, NICHOLAS A | 21d |
| 18706983 | A WEAR RESISTANT ALLOY | ALDAZ CERVANTES, MAYELA RENATA | — |
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 |
|---|---|---|---|
| 17958637 | STEEL SUITABLE FOR PLASTIC MOULDING TOOLS | WANG, NICHOLAS A | 21d |
| 18706983 | A WEAR RESISTANT ALLOY | ALDAZ CERVANTES, MAYELA RENATA | — |
| Art Unit | Apps |
|---|---|
| 1733 | 1 |
| 1734 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18706983 | A WEAR RESISTANT ALLOY | ALDAZ CERVANTES, MAYELA RENATA | 1733 | §103§112Other | Non-Final OA | — | Pending | May 02, 2024 |
| 17958637 | STEEL SUITABLE FOR PLASTIC MOULDING TOOLS | WANG, NICHOLAS A | 1734 | §103§112 | Final Rejection | 21d | Pending | Oct 03, 2022 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialUDDEHOLMS AB has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.
Mayela Renata Aldaz Cervantes has the most, with 1 of UDDEHOLMS AB's pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
