公开(公告)号：US11987432B2

公开(公告)日：2024-05-21

申请号：US18008350

申请日：2021-06-07

申请人： IIAA Limited

发明人： Joseph Alpert

IPC分类号： B65D65/46 ,  B65D25/16 ,  B65D25/48 ,  B65D53/02

CPC分类号： B65D65/466 ,  B65D25/16 ,  B65D25/48 ,  B65D53/02 ,  B65D2209/00

摘要： The invention provides a device (900) for containing a liquid or semi-liquid cosmetic or pharmaceutical product, the device comprising: a closure (902) comprising a product withdrawing conduit; a rigid container (901) having a first means for engaging with the closure, thereby closing the container; and a cartridge (905) enclosed within the rigid container, the cartridge having a second means for engaging with the closure, thereby forming a substantially airtight seal between the cartridge and the closure; wherein the cartridge comprises a biodegradable or recyclable rigid outer (906) enclosing a collapsible liner (907), the collapsible liner defining a cavity for containing the product, wherein the product withdrawing conduit extends inside the cavity. Also related methods, products and kits.