Medical prosthetic devices having improved biocompatibility

Details for Australian Patent Application No. 2003222551 (hide)

Owner Astra Tech AB

Inventors Ellingsen, Jan Eirik; Lyngstadaas, Staale Petter

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003222551

PCT Number PCT/SE03/00575

PCT Pub. Number WO2003/086495

Priority 2002 00515 09.04.02 DK

Filing date 8 April 2003

Wipo publication date 27 October 2003

Acceptance publication date 23 February 2006

International Classifications

A61L 27/04 (2006.01) Materials for prostheses or for coating prostheses

A61L 27/06 (2006.01) Materials for prostheses or for coating prostheses

A61L 27/30 (2006.01) Materials for prostheses or for coating prostheses

A61L 27/54 (2006.01) Materials for prostheses or for coating prostheses

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 2002 00515 09.04.02 DK

4 December 2003 Application Open to Public Inspection

  Published as AU-B-2003222551

23 February 2006 Application Accepted

  Published as AU-B-2003222551

22 June 2006 Standard Patent Sealed

3 July 2008 Assignment Registered

  Astra Tech AB The patent has been assigned to Numas AS

6 September 2012 Assignment Registered

  Numas AS The patent has been assigned to Straumann Holding AG

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