Assignment of Assignor's Interest

Recorded: 2005-08-02 Pages: 3

Assignor

BERT, JEFFREY K.

Executed: 2005-07-18

Assignee

SDGI HOLDING, INC.

300 DELWARE AVENUE, SUITE 508, WILMINGTON, DELAWARE, 19801

Covered Property (1)

Expandable artificial disc and associated methods and instrumentation

Application: 11/115,762 →

Publication: US 2006/0247780

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.