Roofing underlayment with enhanced walkability and traction
US-11268281-B2 · Mar 8, 2022 · US
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Patent family 74036639
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 74036639 |
| Family type | — |
| Earliest priority | Jun 24, 2019 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11268281B2 — Roofing underlayment with enhanced walkability and traction |
Representative publication
Best representative member for this family based on priority and filing country.
US11268281B2 — Roofing underlayment with enhanced walkability and traction (published Mar 8, 2022)
Member publications
Related publications in this family.
Roofing underlayment with enhanced walkability and traction
US-2020399903-A1 · Dec 24, 2020 · US