Poly-perfluoroalkyl substituted polyethyleneimine foam stabilizers and film formers
US-10173089-B2 · Jan 8, 2019 · US
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Patent family 50631077
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 50631077 |
| Family type | — |
| Earliest priority | Mar 14, 2013 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US10173089B2 — Poly-perfluoroalkyl substituted polyethyleneimine foam stabilizers and film formers |
Representative publication
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US10173089B2 — Poly-perfluoroalkyl substituted polyethyleneimine foam stabilizers and film formers (published Jan 8, 2019)
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