PRINTING CARTRIDGE WITH TWO DIMENSIONAL CODE IDENTIFICATION

Title:

PRINTING CARTRIDGE WITH TWO DIMENSIONAL CODE IDENTIFICATION

Document Type and Number:

WIPO Patent Application WO2003013869

Kind Code:

A3

Abstract:

A printing cartridge 1100 includes a housing 1104. A two dimensional code 1232 is positioned on the housing. The two dimensional code carries data relating to at least one of: a serial number of the cartridge, a media and a media colorant.

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Inventors:

SILVERBROOK KIA (AU)

Application Number:

PCT/AU2002/000915

Publication Date:

May 22, 2003

Filing Date:

July 09, 2002

Export Citation:

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Assignee:

SILVERBROOK RES PTY LTD (AU)
SILVERBROOK KIA (AU)

International Classes:

B41J2/14; B41J2/16; B41J2/175; B41J3/42; B41J3/44; B41J11/00; B41J11/70; B41J15/04; B42D15/10; G06F1/16; G06F21/00; G06K1/12; G06K7/14; G06K19/06; G06K19/073; G07F7/08; G07F7/12; G11C11/56; H04N1/00; H04N1/21; H04N1/32; H04N5/225; H04N5/262; B41J2/165; (IPC1-7): B41J2/175

Domestic Patent References:

WO2001087621A1

2001-11-22

Other References:

DATABASE WPI Week 200137, Derwent World Patents Index; Class P75, AN 2001-349664, XP002999067
DATABASE WPI Week 200137, Derwent World Patents Index; Class P75, AN 2001-348860, XP002999068

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