Medical prosthetic devices and implants having improved biocompatibility

Details for Australian Patent Application No. 2002220955 (hide)

Owner Astra Tech AB

Inventors Ellingsen, Jan Eirik; Lyngstadaas, Staale Petter

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002220955

PCT Pub. Number WO02/45764

Priority PA200001829 06.12.00 DK

Filing date 5 December 2001

Wipo publication date 18 June 2002

Acceptance publication date 15 June 2006

International Classifications

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

A61F 2/00 (2006.01) Filters

A61F 2/30 (2006.01) Filters - Joints

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

A61L 31/08 (2006.01) Materials for other surgical articles - Materials for coatings

A61L 31/16 (2006.01) Materials for other surgical articles

Event Publications

15 June 2006 Application Accepted

  Published as AU-B-2002220955

12 October 2006 Standard Patent Sealed

3 July 2008 Assignment Registered

  Astra Tech AB The patent has been assigned to Numas AS

29 March 2012 Assignment Registered

  Numas AS The patent has been assigned to Straumann Holding AG

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