Refilling a print cartridge reservoir

Incremental printing of symbolic information – Ink jet – Controller

Reexamination Certificate

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Details

C347S085000

Reexamination Certificate

active

07431411

ABSTRACT:
Methods, devices, and programs are provided for refilling a print cartridge reservoir. A method includes tracking an ink volume in the print cartridge reservoir. The method includes tracking an ink volume in a supply tank. The method further includes refilling the print cartridge reservoir from the supply tank when the ink volume in the supply tank substantially equals an ink volume to refill the print cartridge reservoir to a predetermined level.

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