Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
March 5, 2013
Patent Application Number
11377115
Date Filed
March 16, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
Roofing material consists essentially of a substrate, a hot melt material applied to one side of the substrate, an asphalt material coating the other side of the substrate and roofing granules disposed on said asphalt material coated on the substrate. The hot melt material may be polyethylene, polyethylene-vinyl acetate, polypropylene, polyvinylidene chloride, polyester, nylon and mixtures thereof. The asphalt material may include non-asphaltic filler.
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