Lost-circulation materials of two different types of fibers
US-9932510-B2 · Apr 3, 2018 · US
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Patent family 54834005
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 54834005 |
| Family type | — |
| Earliest priority | Jun 10, 2014 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US9932510B2 — Lost-circulation materials of two different types of fibers |
Representative publication
Best representative member for this family based on priority and filing country.
US9932510B2 — Lost-circulation materials of two different types of fibers (published Apr 3, 2018)
Member publications
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Lost-circulation materials of two different types of fibers
US-2017166795-A1 · Jun 15, 2017 · US