Air purifier for preventing air pollution
US-12435899-B2 · Oct 7, 2025 · US
This page is not indexed by search engines while we improve data quality.
Patent family 87313760
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 87313760 |
| Family type | — |
| Earliest priority | Jan 24, 2022 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US12435899B2 — Air purifier for preventing air pollution |
Representative publication
Best representative member for this family based on priority and filing country.
US12435899B2 — Air purifier for preventing air pollution (published Oct 7, 2025)
Member publications
Related publications in this family.
Air purifier for preventing air pollution
US-2023235914-A1 · Jul 27, 2023 · US