Artificial intervertebral disc having a wave washer force restoring element

Details for Australian Patent Application No. 2002322278 (hide)

Owner SpineCore, Inc.

Inventors Tatar, Stephen; Ralph, James D.; Errico, Joseph P.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2002322278

PCT Number PCT/US02/19659

PCT Pub. Number WO2003/007780

Priority 09/906,118 16.07.01 US; 09/906,117 16.07.01 US

Filing date 19 June 2002

Wipo publication date 3 March 2003

Acceptance publication date 22 March 2007

International Classifications

A61B 17/58 (2006.01) Surgery - for osteosynthesis, e.g. bone plates, screws or the like

A61F 2/44 (2006.01) Filters - for the spine, e.g. vertebrae, spinal discs

A61F 2/00 (2006.01) Filters

A61F 2/30 (2006.01) Filters - Joints

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/906,118 16.07.01 US; 09/906,117 16.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2002322278

1 April 2004 Assignment before Grant

  Third Millenium Engineering LLC The application has been assigned to SpineCore, Inc.

22 March 2007 Application Accepted

  Published as AU-B-2002322278

2 August 2007 Standard Patent Sealed

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