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MIDDLE EXPANDABLE INTERVERTEBRAL DISK

08/316,806 | U.S. Patent Application

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Location FORMER GROUP 3300
Filed Oct. 3, 1994
Examiner DAVID H WILLSE
Class 623
Art Group 3308
Case Type Utility - 623/017000
Status Abandoned -- File-Wrapper-Continuation Parent Application
Parent 08/106,148 Abandoned
Parent 07/786,758 Abandoned
Parent 07/659,758 Patented
Child 08/479,547 Abandoned
Child 08/617,490 Patented
Last Updated: 4 years, 11 months ago
Date # Transaction