Method of remanufacturing a toner cartridge
US6754460B2 · kind B2 · utility
16Cited by
10References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2002 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Jun 11, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0894
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of remanufacturing a new style toner cartridge which has a toner cartridge/developer roller/waste bin sub assembly covered by a first and second end cap. The method includes removing the first and second end cap using a cutting tool and template, removing the existing seal from the toner hopper, replacing it with a new seal assembly that connects the toner hopper to the developer roller housing, reattaching the waste bin, and then reattaching the end caps with quick disconnect clips or clamps.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.