Patent Assignment
Reel/Frame 015620/0086
Assignment of Assignor's Interest
Recorded: 2004-07-23
Pages: 3
Assignor
PETERMAN, MARC
Executed: 2004-07-12
Assignee
SDGI HOLDINGS, INC.
300 DELAWARE AVENUE, SUITE 508, WILMINGTON, DELAWARE, 19801
Covered Property
(1)
Expandable Spinal Implant Having Interlocking Geometry for Structural Support
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.