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MULTI-POINT TETHERING SYSTEM FOR HEAD AND NECK RESTRAINT DEVICES

12/82,966 | U.S. Patent Application

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Location ELECTRONIC
Filed April 14, 2008
Examiner LARRY D WORRELL JR
Class 002
Art Group 3765
Patent No. 8,375,472
Case Type Utility - 002/421000
Status Patented Case
Parent 60/923,888 Expired
Parent 11/787,532 Patented
Parent 60/797,921 Expired
Parent 11/131,782 Patented
Parent 10/728,003 Patented
Parent 10/660,230 Abandoned
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Last Updated: 2 years, 4 months ago
Date # Transaction