Surgery – Instruments – Orthopedic instrumentation
Reexamination Certificate
2004-12-15
2009-12-15
Philogene, Pedro (Department: 3733)
Surgery
Instruments
Orthopedic instrumentation
63
Reexamination Certificate
active
07632278
ABSTRACT:
The invention relates to spinal fusion implants or grafts and to apparatus for the installation thereof. More specifically, the invention is a serrated cutting or abrading tool designed to be pushed into an intervertebral space and thereby remove and partially penetrate the cortical bone layer that defines the endplates of the respective mutually adjacent vertebral bodies.
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Jansen Keith E.
Sennett Andrew R.
Alphatec Spine, Inc.
Mintz Levin Cohn Ferris Glovsky and Popeo PC
Philogene Pedro
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