美國
US 12,696,963 B2
Reusable cartridge systems, devices, and methods
US 12,696,963 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-04。申請人:L'Oreal。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- L'Oreal
- 發明人
- Ji Lee; Mohamed Kanji; Huajing Xing
- 公開日
- 2026-08-04
- 申請日
- 2022-12-29
- 文件種類
- B2 核准公告
- 也寫作
- US 12,696,963 B2 · US12696963 · 12696963
摘要
Formulation delivery systems, formulation delivery devices, and formulation cartridges for the same are provided. Formulation delivery systems include a reusable handle, a formulation dispensing assembly, and a controller. The formulation dispensing assembly includes a reciprocating nozzle assembly and a pump. The reciprocating nozzle assembly is fluidically-coupleable to the formulation cartridge or the cleaning cartridge received within the reusable handle.…
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專利局網站: 美國專利商標局(USPTO)