Thermal ink jet printhead with heaters formed from low atomic number elements

Details for Australian Patent Application No. 2003275790 (hide)

Owner Silverbrook Research Pty Ltd

Inventors Silverbrook, Kia

Agent Silverbrook Research Pty. Ltd.

Pub. Number AU-B-2003275790

PCT Number PCT/AU03/01504

PCT Pub. Number WO2004/048101

Priority 10/302,618 23.11.02 US

Filing date 17 November 2003

Wipo publication date 18 June 2004

Acceptance publication date 9 March 2006

International Classifications

B41J 2/05 (2006.01) Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - produced by the application of heat

B41J 2/16 (2006.01) Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed - Production of nozzles

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 10/302,618 23.11.02 US

22 July 2004 Application Open to Public Inspection

  Published as AU-B-2003275790

9 March 2006 Application Accepted

  Published as AU-B-2003275790

6 July 2006 Standard Patent Sealed

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