Technology area: Chemistry & Materials
3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready
Zibo Langfeng High Temperature Materials Co. Ltd. has 3 pending office actions in Chemistry & Materials. The matters involve 3 examiners across 3 art units. ABU ALI, SHUANGYI is the busiest identified examiner, with 1 pending action.
The figures indicate that each pending matter follows a separate examiner and unit path. Counsel should avoid assuming a common examination approach and should tailor each response to its assigned record.
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 |
|---|---|
| Double-patenting + other | 1 (33%) |
| Multi-statute (no §101) | 2 (67%) |
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 |
|---|---|---|---|
| AUER, LAURA A | 1 | 49.9% | +34.2% |
| ABU ALI, SHUANGYI | 1 | 45.4% | +37.7% |
| WU, JENNY R | 1 | 63.6% | +15.9% |
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 |
|---|---|---|---|
| 18290398 | HIGH-PURITY COMPACT CALCIUM HEXA-ALUMINATE-BASED REFRACTORY MATERIAL AND PREPARATION METHOD THEREFOR | AUER, LAURA A | — |
| 18290389 | REFRACTORY MATERIAL WITH FUNCTION OF CLEANING MOLTEN STEEL, PREPARATION METHOD THEREFOR AND USE THEREOF | WU, JENNY R | — |
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 |
|---|---|---|---|
| 18290398 | HIGH-PURITY COMPACT CALCIUM HEXA-ALUMINATE-BASED REFRACTORY MATERIAL AND PREPARATION METHOD THEREFOR | AUER, LAURA A | — |
| 18290388 | CORROSION-RESISTANT REFRACTORY MATERIAL, PREPARATION METHOD THEREFOR, AND USE THEREOF | ABU ALI, SHUANGYI | — |
| 18290389 | REFRACTORY MATERIAL WITH FUNCTION OF CLEANING MOLTEN STEEL, PREPARATION METHOD THEREFOR AND USE THEREOF | WU, JENNY R | — |
| Art Unit | Apps |
|---|---|
| 1783 | 1 |
| 1731 | 1 |
| 1733 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 18290398 | HIGH-PURITY COMPACT CALCIUM HEXA-ALUMINATE-BASED REFRACTORY MATERIAL AND PREPARATION METHOD THEREFOR | AUER, LAURA A | 1783 | §103§112 | Non-Final OA | — | Pending | Nov 13, 2023 |
| 18290388 | CORROSION-RESISTANT REFRACTORY MATERIAL, PREPARATION METHOD THEREFOR, AND USE THEREOF | ABU ALI, SHUANGYI | 1731 | §102§112DP | Non-Final OA | — | Pending | Nov 13, 2023 |
| 18290389 | REFRACTORY MATERIAL WITH FUNCTION OF CLEANING MOLTEN STEEL, PREPARATION METHOD THEREFOR AND USE THEREOF | WU, JENNY R | 1733 | §102§103§112 | Final Rejection | — | Pending | Nov 13, 2023 |
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Start Free TrialZibo Langfeng High Temperature Materials Co. Ltd. has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.
Laura A Auer has the most, with 1 of Zibo Langfeng High Temperature Materials Co. Ltd.'s pending office actions.
Mostly Chemistry & Materials (USPTO Tech Center 1700), based on where its pending office actions are examined.
