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METHOD OF MANUFACTURING A SHINGLE

13/193,900 | U.S. Patent Application

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Location ELECTRONIC
Filed July 29, 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 13/155,600 Abandoned
Parent 11/396,498 Patented
Parent 11/198,522 Patented
Last Updated: 5 years, 6 months ago
Date # Transaction