Novolac resins and use in rubber compositions
US-11236190-B2 · Feb 1, 2022 · US
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Patent family 61952956
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 61952956 |
| Family type | — |
| Earliest priority | Feb 28, 2017 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11236190B2 — Novolac resins and use in rubber compositions |
Representative publication
Best representative member for this family based on priority and filing country.
US11236190B2 — Novolac resins and use in rubber compositions (published Feb 1, 2022)
Member publications
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Novolac resins and use in rubber compositions
US-2020062884-A1 · Feb 27, 2020 · US