This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 75165877 |
| Family type | — |
| Earliest priority | Sep 24, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US12194491B2 — Ternary hot-dip galvannealed steel sheet surface treatment solution composition for providing excellent blackening resistance and alkali resistance, ternary hot-dip galvannealed steel sheet surface-treated using same, and manufacturing method therefor |
Best representative member for this family based on priority and filing country.
US12194491B2 — Ternary hot-dip galvannealed steel sheet surface treatment solution composition for providing excellent blackening resistance and alkali resistance, ternary hot-dip galvannealed steel sheet surface-treated using same, and manufacturing method therefor (published Jan 14, 2025)
Related publications in this family.
US-12194491-B2 · Jan 14, 2025 · US
US-2022371049-A1 · Nov 24, 2022 · US