Hewlett-Packard Co. is taking legal action against a German subsidiary of a Korean company for violating HP’s printer ink patents. HP Wednesday filed a formal complaint in Germany’s court system ...
Can ink refills save you money? As PCWorld’s Serial Refiller, I’m on a mission to find out. I’ve been trying refilled and remanufactured black and tricolor cartridges for my HP Photosmart e-All-in-One ...
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