Technology area: Chemistry & Materials
1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready • 1 patents granted in the last 365 days
Nuvera Fuel Cells, LLC maintains a patent portfolio in the Chemistry & Materials technology area, which currently includes 1 pending office action. This single active matter is the focus of the company's current interaction with the patent office. The application is assigned to 1 distinct art unit, showing that the pending technology is being evaluated within a specific technical framework.
The prosecution is being conducted by 1 distinct examiner, creating a direct and singular line of communication. ROLDAN RAMOS, CHRISTIAN is the busiest examiner for Nuvera Fuel Cells, LLC, with 1 pending office action currently under his review. As the sole examiner involved, his individual perspective on the claims and the relevant prior art will be the most significant factor in the outcome of the prosecution.
The data showing 1 pending office action and 1 distinct examiner suggests a very streamlined prosecution process. Practitioners can concentrate their efforts on addressing the specific feedback from ROLDAN RAMOS, CHRISTIAN rather than managing multiple disparate actions. Success in the Chemistry & Materials area for this portfolio will depend on effectively navigating the requirements of the 1 pending office action.
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) | 1 (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 |
|---|---|---|---|
| ROLDAN RAMOS, CHRISTIAN | 1 | 69.6% | +15.4% |
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 |
|---|---|---|---|
| 18499748 | SYSTEMS AND METHODS OF FUEL CELL STACK COMPRESSION | ROLDAN RAMOS, CHRISTIAN | — |
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 |
|---|---|---|---|
| 18499748 | SYSTEMS AND METHODS OF FUEL CELL STACK COMPRESSION | ROLDAN RAMOS, CHRISTIAN | — |
| Art Unit | Apps |
|---|---|
| 1723 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18499748 | SYSTEMS AND METHODS OF FUEL CELL STACK COMPRESSION | ROLDAN RAMOS, CHRISTIAN | 1723 | §102§103 | Non-Final OA | — | Pending | Nov 01, 2023 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialNuvera Fuel Cells, LLC has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.
Christian Roldan Ramos has the most, with 1 of Nuvera Fuel Cells, LLC's pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
