Technology area: Chemistry & Materials
1 pending office actions • 1 art units • 1 examiners • 0 of 1 (0%) have an AI response strategy ready
Dulanto Gilardi Oscar Augusto maintains a portfolio in the Chemistry & Materials technology area with 1 pending office action. The prosecution is currently confined to 1 distinct art unit, reflecting a narrow administrative scope. This concentration means that the portfolio is not subject to the varying practices of different art units, allowing for a more predictable prosecution environment. This focus is beneficial for an applicant with a limited number of active matters, as it reduces the complexity of managing multiple legal deadlines and requirements.
The busiest examiner is PULLEN, NIKOLAS TAKUYA, who is handling 1 pending office action. As the only 1 distinct examiner involved in the portfolio, their review is the sole factor in the current prosecution process. The limited volume of 1 pending matter allows for a highly focused interaction with this examiner. Practitioners should leverage this singular focus by thoroughly researching the examiner's past decisions to better navigate the current pending office action and secure a favorable outcome for the applicant. The examiner's specific approach to chemical patentability will dictate the success of the current filing.
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 |
|---|---|
| §112 only | 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 |
|---|---|---|---|
| PULLEN, NIKOLAS TAKUYA | 1 | 52.5% | +8.4% |
| Art Unit | Apps |
|---|---|
| 1733 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 17905207 | HYDROMETALLURGICAL METHOD FOR SIMULTANEOUSLY EXTRACTING METALS AND GYPSUM FROM THE DUST OF A STEELWORKS ELECTRIC ARC FURNACE | PULLEN, NIKOLAS TAKUYA | 1733 | §112 | Non-Final OA | 66d overdue | Pending | Aug 29, 2022 |
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Start Free TrialDulanto Gilardi Oscar Augusto has 1 pending office actions as of October 2026, spread across 1 art units and 1 examiners.
Nikolas Takuya Pullen has the most, with 1 of Dulanto Gilardi Oscar Augusto's pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
