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METHOD FOR THE ENDOSCOPIC CORRECTION OF SPINAL DISEASE

10/100,701 | U.S. Patent Application

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Location ELECTRONIC
Filed March 18, 2002
Examiner MICHAEL A BROWN
Class 606
Art Group 3772
Patent No. 7,207,991
Case Type Utility - 606/061000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 08/480,461 Patented
Parent 08/394,836 Patented
Parent 08/74,781 Patented
Parent 07/968,240 Patented
Parent 07/698,674 Abandoned
Parent 07/205,935 Patented
Last Updated: 4 years, 2 months ago
Date # Transaction