Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
April 19, 2016
Patent Application Number
13426109
Date Filed
March 21, 2012
Patent Citations Received
Patent Primary Examiner
Patent abstract
Pedestaled roof underlayment systems and methods are disclosed herein. A pedestaled roof underlayment system comprises a pedestaled sheet including a plurality of regularly spaced pedestals on one side and a generally flat surface on the other side. The system includes a multi-layer roofing underlayment including a slip resistant top layer, a UV protection layer and a strength layer. A reflective barrier layer may be included with the multi-layer roofing underlayment. The pedestaled sheet may be conical and/or tapered, and may have a top shape and cross section that may be circular, triangular, hexagonal and square.
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