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Product Management Display System With Trackless Pusher Mechanism

12/357,860 | U.S. Patent Application

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Location ELECTRONIC
Filed Jan. 22, 2009
Examiner JENNIFER ELEANORE NOVOSAD
Class 211
Art Group 3631
Patent No. 8,453,850
Case Type Utility - 211/059300
Status Patented Case
Parent 61/62,571 Expired
Parent 11/760,196 Patented
Parent 11/411,761 Patented
Parent 60/716,362 Expired
Parent 60/734,692 Expired
Child 12/639,656 Patented
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Last Updated: 2 years, 3 months ago
Date # Transaction