Toner refill cartridge having pump for automatic toner refilling
US-12271120-B2 · Apr 8, 2025 · US
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Patent family 85200325
This patent family groups 2 related publications across US. Members often share priority claims or equivalent filings in different countries.
| Field | Value |
|---|---|
| Family ID | 85200325 |
| Family type | — |
| Earliest priority | Aug 11, 2021 |
| First filing country | US |
| Member publications | 2 |
| Countries | US |
| Representative publication | US12271120B2 — Toner refill cartridge having pump for automatic toner refilling |
Representative publication
Best representative member for this family based on priority and filing country.
US12271120B2 — Toner refill cartridge having pump for automatic toner refilling (published Apr 8, 2025)
Member publications
Related publications in this family.
Toner refill cartridge having pump for automatic toner refilling
US-2024345507-A1 · Oct 17, 2024 · US