Open-celled metal implants with roughened surfaces & method for roughening open-celled metal implants

Details for Australian Patent Application No. 2009202633 (hide)

Owner DePuy Products, Inc.

Inventors Liu, Hengda Derek; Yang, Sophie Xiaofan

Agent Callinan

Pub. Number AU-A-2009202633

Priority 61/076,861 30.06.08 US

Filing date 29 June 2009

Wipo publication date 20 January 2011

International Classifications

C23F 1/00 (1970.01) Etching metallic material by chemical means

A61F 2/28 (2006.01) Filters - Bones

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 27/56 (2006.01) Materials for prostheses or for coating prostheses

C23F 1/16 (1970.01) Etching metallic material by chemical means

C23F 17/00 (2006.01) Multi-step processes for surface treatment of metallic material involving at least one process provided for in class and at least one process covered by subclass or or class

Event Publications

16 July 2009 Complete Application Filed

  Priority application(s): 61/076,861 30.06.08 US

20 January 2011 Application Open to Public Inspection

  Published as AU-A-2009202633

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