Method for cleaning phosgene-conducting apparatuses
US-11020720-B2 · Jun 1, 2021 · US
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Patent family 63371710
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 63371710 |
| Family type | — |
| Earliest priority | Sep 6, 2017 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US11020720B2 — Method for cleaning phosgene-conducting apparatuses |
Representative publication
Best representative member for this family based on priority and filing country.
US11020720B2 — Method for cleaning phosgene-conducting apparatuses (published Jun 1, 2021)
Member publications
Related publications in this family.
Method for cleaning phosgene-conducting apparatuses
US-2020222871-A1 · Jul 16, 2020 · US