Cigarettes and cigarette filters including activated carbon for removing nitric oxide
US-2022167664-A1 · Jun 2, 2022 · US
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Patent family 36969528
This patent family groups 5 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 36969528 |
| Family type | — |
| Earliest priority | Jan 14, 2005 |
| First filing country | US |
| Member publications | 5 |
| Countries | US |
| Representative publication | US2022167664A1 — Cigarettes and cigarette filters including activated carbon for removing nitric oxide |
Representative publication
Best representative member for this family based on priority and filing country.
US2022167664A1 — Cigarettes and cigarette filters including activated carbon for removing nitric oxide (published Jun 2, 2022)
Member publications
Related publications in this family.
Cigarettes and cigarette filters including activated carbon for removing nitric oxide
US-11259563-B2 · Mar 1, 2022 · US
Cigarettes and Cigarette Filters Including Activated Carbon for Removing Nitric Oxide
US-2019110516-A1 · Apr 18, 2019 · US
Cigarettes and cigarette filters including activated carbon for removing nitric oxide
US-10182595-B2 · Jan 22, 2019 · US
Cigarettes and cigarette filters including activated carbon for removing nitric oxide
US-2015090283-A1 · Apr 2, 2015 · US