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ROOFING SHINGLE INCLUDING SHEET AS HEADLAP

13/155,600 | U.S. Patent Application

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Location ELECTRONIC
Filed June 8, 2011
Examiner NATHAN L VAN SELL
Class 428
Art Group 1783
Case Type Utility - 428/143000
Status Abandoned -- Failure to Respond to an Office Action
Parent 11/396,498 Patented
Parent 11/198,522 Patented
Child 13/193,900 Abandoned
Last Updated: 4 years, 11 months ago
Date # Transaction