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FIRE AND WATER RESISTANT EXPANSION JOINT SYSTEM

14/278,210 | U.S. Patent Application

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Location ELECTRONIC
Filed May 15, 2014
Examiner WILLIAM GILBERT, V
Class 052
Art Group 3649
Patent No. 9,644,368
Case Type Utility - 052/396060
Status Patented Case
Parent 13/721,855 Patented
Parent 12/622,574 Patented
Parent 61/116,453 Expired
Child 14/540,514 Patented
Child 15/589,329 Pending
Child 15/386,907 Pending
Last Updated: 3 years, 4 months ago
Date # Transaction