Prosecution Insights
Prosecution Insights
4 pending office actions • 3 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days
Based on the USPTO statutory response window for each pending office action. 4 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 4 of the docket's apps have a known mailing date.
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 |
|---|---|
| §103 only | 3 (75%) |
| §112 only | 1 (25%) |
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 |
|---|---|---|---|
| CALDERON, DAVID ANDREW | 1 | 100.0% | +0.0% |
| GATEWOOD, DANIEL S | 1 | 77.8% | +18.8% |
| ZHANG, KELING NMN | 1 | 66.5% | +18.2% |
| DAVIS, SHENG HAN | 1 | 65.9% | +35.2% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18263646 | GASOLINE ENGINE EXHAUST GAS PURIFYING CATALYST FILTER | CALDERON, DAVID ANDREW | 19d |
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 3 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 17440471 | SELECTIVE REDUCING CATALYST FOR DIESELS AND DIESEL EXHAUST GAS PURIFICATION APPARATUS | ZHANG, KELING NMN | 8d overdue |
| 16487447 | EXHAUST GAS TREATMENT CATALYST FOR ABATEMENT OF NITROGEN OXIDES | DAVIS, SHENG HAN | 40d |
| 18026553 | CATALYST FOR ELECTRODES, COMPOSITION FOR FORMING GAS DIFFUSION ELECTRODE, GAS DIFFUSION ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL STACK | GATEWOOD, DANIEL S | 41d |
| Art Unit | Apps |
|---|---|
| 1732 | 2 |
| 1742 | 1 |
| 1729 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18263646 | GASOLINE ENGINE EXHAUST GAS PURIFYING CATALYST FILTER | CALDERON, DAVID ANDREW | 1742 | §103 | Non-Final OA | 19d | Pending | Jul 31, 2023 |
| 18026553 | CATALYST FOR ELECTRODES, COMPOSITION FOR FORMING GAS DIFFUSION ELECTRODE, GAS DIFFUSION ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL STACK | GATEWOOD, DANIEL S | 1729 | §112 | Final Rejection | 41d | Pending | Mar 15, 2023 |
| 17440471 | SELECTIVE REDUCING CATALYST FOR DIESELS AND DIESEL EXHAUST GAS PURIFICATION APPARATUS | ZHANG, KELING NMN | 1732 | §103 | Non-Final OA | 8d overdue | Pending | Sep 17, 2021 |
| 16487447 | EXHAUST GAS TREATMENT CATALYST FOR ABATEMENT OF NITROGEN OXIDES | DAVIS, SHENG HAN | 1732 | §103 | Final Rejection | 40d | Pending | Aug 21, 2019 |
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