Hewlett-packard Development Company, L.p.

Andrew Joseph Zaremba

Ray Allen Walker

Wayne Leaman Westly

Disclosed is a method of regionalizing a product for specific markets for the purposes of language localization, insuring compliance with local laws and standards, or theft prevention. The method is applicable to goods comprising an initially-sold machine or device and consumable items required by the machine or device. The method comprises regionalizing the consumable items; the first-installed consumable used in the machine or device then causes the machine or device to be regionalized, such that the machine or device subsequently only accepts consumables with the same regionalization. Also disclosed are apparatus to implement the method.

Method and apparatus for product regionalization

The present invention includes as one embodiment a fluid ejection device coupled to a controller that sends and receives data signals to and from the fluid ejection device, the printhead comprising a communication device that facilitates data signal transfer between the printhead and the controller through both physical electrical contact and radio frequency signals.

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Corvallis, OR, United States of America

Andrew Joseph Zaremba