Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin
US-10661219-B2 · May 26, 2020 · US
This page is not indexed by search engines while we improve data quality.
Patent family 55272635
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 55272635 |
| Family type | — |
| Earliest priority | Jan 27, 2015 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US10661219B2 — Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin |
Representative publication
Best representative member for this family based on priority and filing country.
US10661219B2 — Separation of nitrogen from hydrocarbon gas using pyrolyzed sulfonated macroporous ion exchange resin (published May 26, 2020)
Member publications
Related publications in this family.