Disabling counterfeit cartridges
US9858441B2 · kind B2 · utility
3Cited by
12References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 3, 2013 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | May 17, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2221/2103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for disabling counterfeit cartridge operation is provided. The method includes detecting a cartridge in a blade enclosure. The method includes checking authentication credentials of the cartridge. The method includes determining the cartridge to be counterfeit. The method includes disabling the cartridge in response to determining the cartridge to be counterfeit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.