Dynamic lordotic guard with movable extensions for creating an implantation space posteriorly in the lumbar spine and method for use thereof

Details for Australian Patent Application No. 2002247230 (hide)

International Classifications

Event Publications

13 March 2003 Application Open to Public Inspection

Published as AU-B-2002247230

1 December 2005 Assignment before Grant

Michelson, Gary The application has been assigned to SDGI Holdings, Inc.

1 March 2007 Application Accepted

Published as AU-B-2002247230

31 May 2007 Assignment before Grant

SDGI Holdings, Inc. The application has been assigned to Warsaw Orthopedic, Inc.

13 September 2007 Standard Patent Sealed

25 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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