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SHINGLE WITH REINFORCED NAIL ZONE AND METHOD OF MANUFACTURING

13/36,200 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 28, 2011
Examiner LINDA LAMEY GRAY
Class 156
Art Group 1745
Patent No. 8,623,164
Case Type Utility - 156/260000
Status Patented Case
Parent 11/997,657 Patented
Parent PCT/US06/30633 Published
Parent 11/198,522 Patented
Child 14/132,125 Patented
Child 14/173,917 Patented
Child 15/93,932 Patented
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Last Updated: 2 years, 7 months ago
Date # Transaction