Print refill devices

US11803133B2 · kind B2 · utility

Assignee

• HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. · US

Inventors

• Mathew Lavigne · Boise, US
• Jeffrey H. Luke · Boise, US
• Matthew James Storey · Austin, US
• Jefferson Blake West · Austin, US
• Bennett Alexander Nadeau · Austin, US
• Zackary Thomas Hickman · Austin, US
• An Tran · Austin, US

Key dates

• Filing date: Aug 30, 2018
• Grant date: Oct 31, 2023
• Expiry date: Aug 30, 2038

Classification

• Technology area (CPC G): Physics
• CPC primary: G03G2215/0692
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

Examples described herein relate to a print particle refill device consistent with the disclosure. For instance, a print particle refill device may comprise a cap disk to form a barrier between the print particle refill device and a receptacle, a first liner adjacent to the cap disk to seal print particles in the print particle refill device, and an actuating liner to wipe print particles, when present, from the receptacle.