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Surgical Access System and Related Methods

13/466,398 | U.S. Patent Application

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Location ELECTRONIC
Filed May 8, 2012
Examiner CHRISTOPHER J BECCIA
Class 600
Art Group 3775
Patent No. 8,672,840
Case Type Utility - 600/214000
Status Patented Case
Parent 12/649,604 Patented
Parent 12/635,418 Patented
Parent 12/428,081 Patented
Parent 10/608,362 Patented
Parent 60/392,214 Expired
Child 13/757,035 Patented
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Last Updated: 4 years, 9 months ago
Date # Transaction