Prosecution Insights
Prosecution Insights
6 pending office actions • 1 client • 4 examiners • 2 art units • 0 of 6 (0%) have an AI response strategy ready • 3 patents granted in the last 365 days
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 |
|---|---|
| §103 only | 4 (67%) |
| No statute on record | 2 (33%) |
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 |
|---|---|---|---|
| RUNYAN, SILVANA C | 2 | 82.3% | +17.2% |
| LEFF, ANGELA MARIE DITRAN | 2 | 69.9% | +13.1% |
| NELSON, MICHAEL B | 1 | 21.4% | +37.0% |
| TUCKER, PHILIP C | 1 | 24.6% | +14.5% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19398677 | SYNERGISTIC EFFECTS OF NANOPARTICLES AND SURFACTANTS FOR GAS LIFT FLOW IMPROVEMENT | RUNYAN, SILVANA C | — |
| 19269899 | COMPOSITIONS AND METHODS FOR IMPROVING THERMAL AND BRINE STABILITY OF NANOPARTICLES | RUNYAN, SILVANA C | — |
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 |
|---|---|---|---|
| 18796552 | SILICONE QUATERNARY COMPOUNDS FOR CORROSION INHIBITION | NELSON, MICHAEL B | — |
| 18604780 | SOY BASED CORROSION INHIBITION PRODUCTS FOR OIL AND GAS APPLICATIONS | TUCKER, PHILIP C | — |
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 6 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 18461676 | COMBINATION PRODUCTS CONTAINING ANTI-AGGLOMERANT LOW DOSE HYDRATE INHIBITORS AND CORROSION INHIBITORS WITH IMPROVED CORROSION RESISTANCE | LEFF, ANGELA MARIE DITRAN | 48d |
| 19398677 | SYNERGISTIC EFFECTS OF NANOPARTICLES AND SURFACTANTS FOR GAS LIFT FLOW IMPROVEMENT | RUNYAN, SILVANA C | — |
| 19279818 | COMBINATION PRODUCTS CONTAINING ANTI-AGGLOMERANT LOW DOSE HYDRATE INHIBITORS AND CORROSION INHIBITORS WITH IMPROVED CORROSION RESISTANCE | LEFF, ANGELA MARIE DITRAN | — |
| 19269899 | COMPOSITIONS AND METHODS FOR IMPROVING THERMAL AND BRINE STABILITY OF NANOPARTICLES | RUNYAN, SILVANA C | — |
| 18796552 | SILICONE QUATERNARY COMPOUNDS FOR CORROSION INHIBITION | NELSON, MICHAEL B | — |
| 18604780 | SOY BASED CORROSION INHIBITION PRODUCTS FOR OIL AND GAS APPLICATIONS | TUCKER, PHILIP C | — |
| Client (Assignee) | Pending OAs |
|---|---|
| ChampionX | 6 |
| Art Unit | Apps |
|---|---|
| 3674 | 4 |
| 1787 | 1 |
| App # | Title | Client | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|---|
| 19398677 | SYNERGISTIC EFFECTS OF NANOPARTICLES AND SURFACTANTS FOR GAS LIFT FLOW IMPROVEMENT | Championx LLC | RUNYAN, SILVANA C | 3674 | §103 | Non-Final OA | — | Pending | Nov 24, 2025 |
| 19279818 | COMBINATION PRODUCTS CONTAINING ANTI-AGGLOMERANT LOW DOSE HYDRATE INHIBITORS AND CORROSION INHIBITORS WITH IMPROVED CORROSION RESISTANCE | Championx LLC | LEFF, ANGELA MARIE DITRAN | 3674 | Other | Non-Final OA | — | Pending | Jul 24, 2025 |
| 19269899 | COMPOSITIONS AND METHODS FOR IMPROVING THERMAL AND BRINE STABILITY OF NANOPARTICLES | Championx LLC | RUNYAN, SILVANA C | 3674 | §103 | Non-Final OA | — | Pending | Jul 15, 2025 |
| 18796552 | SILICONE QUATERNARY COMPOUNDS FOR CORROSION INHIBITION | Championx LLC | NELSON, MICHAEL B | 1787 | §103 | Non-Final OA | — | Pending | Aug 07, 2024 |
| 18604780 | SOY BASED CORROSION INHIBITION PRODUCTS FOR OIL AND GAS APPLICATIONS | Championx LLC | TUCKER, PHILIP C | §103 | Non-Final OA | — | Pending | Mar 14, 2024 | |
| 18461676 | COMBINATION PRODUCTS CONTAINING ANTI-AGGLOMERANT LOW DOSE HYDRATE INHIBITORS AND CORROSION INHIBITORS WITH IMPROVED CORROSION RESISTANCE | Championx LLC | LEFF, ANGELA MARIE DITRAN | 3674 | Other | Non-Final OA | 48d | Pending | Sep 06, 2023 |
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