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ARTIFICIAL SPINAL FUSION IMPLANTS

08/52,211 | U.S. Patent Application

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Location FORMER GROUP 3300
Filed April 22, 1993
Examiner RANDY CITRIN SHAY
Class 623
Art Group 3308
Case Type Utility - 623/017000
Status Application Undergoing Preexam Processing
Parent 07/546,849 Abandoned
Parent 07/212,480 Abandoned
Child 08/250,177 Patented
Child 08/263,952 Abandoned
Child 08/482,146 Patented
Child 08/482,801 Abandoned
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Last Updated: 5 years ago
Date # Transaction