Instrumentation and methods for preparation of an intervertebral space

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7547308
APP PUB NO 20050113842A1
SERIAL NO

10768354

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An instrument for separating adjacent vertebrae includes a handle assembly and a distal portion at a distal end of the handle assembly. The distal portion includes first and second members movable from an unexpanded configuration for insertion in the disc space toward an expanded configuration to separate the vertebrae. A cutting member of a cutting instrument can be guided by the instrument to prepare the vertebrae for engagement with an implant.

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Patent Owner(s)

Patent OwnerAddress
COMPANION SPINE LLC505 PARK AVENUE 14TH FLOOR NEW YORK NY 10022

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bertagnoli, Rudolf Vienna, AT 46 4067
Eisermann, Lukas Memphis, US 45 6675
Friesem, Tai Ingleby Barwick, GB 28 2996
Josse, Loic Palaja, FR 88 9602
LeHuec, Jean-Charles Pessac, FR 32 3110
Liu, Mingyan Bourg-la-Reine, FR 87 13877
Mathews, Hallett H Richmond, US 17 3998
Zhang, Jeffrey Collierville, US 33 2440

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