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Thursday, May 1, 2003

HP Time-limits Ink Cartridges

Tag this one with the Lexmark DMCA case, as a logical attempt to extend control, and hence profits, to the greatest reach legally possible. The problem is the DMCA extends this control well beyond previously legal ends by stopping any form of competition or modification that would bypass any of HP's digital intellectual property. It's only a matter of time before HP joins the DMCA legal chorus to enforce its rights under this new industrial monopoly grant.

Whole industries -- aftermarket auto parts, aftermarket printer cartridges, memory chips, manufacturers of any performance mechanical parts, radio and computer hobbyists, and others -- could well be destroyed by a few oligopolies embedding sufficient DigIP into their products to make them immune to any form of competition.

I don't see why it would take anything more than simple RFID embedding to establish a DMCA-qualified barrier to modification. Within a few years companies could be embedding inexpensive RFID tags into every conceivable part, linking them to a DMCA-protected control system that stops operation unless all parts are identified as OEM equipment.

Whose law trumps in such a case -- restraint of trade or DMCA?

theinquirer.net - HP inkjet cartridges have built-in expiry dates.

PRINTER GIANT HP has built in time limits for its inkjet printer cartridges which means machines may stop working even if the consumable has 75% ink let to go

[ ... ]

HP has told him that the date printed on the ink cartridge is not the expiry date, and that is determined either by a cartridge being in the printer for 30 months, or the cartridge is 4.5 years old, whichever comes first. [...]

[Privacy Digest]
Posted by: Send an e-mail to Terry Frazier Terry Frazier at 10:36 AM  | Permanent Link  | Trackback URL | 
Categories: Copyright, DMCA, Manufacturing


Terry W. Frazier
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