Patent ID: 11919313
Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Field: Optics (Instruments)
Classification: CPC B  G | IPC B  G

Claim 10:
11. A non-transitory computer-readable medium comprising instructions that when executed by a processor of a print device are to cause the print device to:
disable a licensed print functionality that remains stored on the print device;
fetch, via an electrical interface of a refill interface of the print device, signals indicative of a licensed print functionality stored on a refill container, wherein the licensed print functionality corresponds to at least one function among a plurality of functions executable by the print device;
enable the licensed print functionality on the print device responsive to the fetched signals, wherein enabling the licensed print functionality includes enabling the at least one function from the plurality of functions; and
maintain the licensed print functionality enabled subsequent to detachment of the refill container.