Patent ID: 9290939
Filing Date: 2016-03-22
CPC Classification: E04B,E04C,E04G,F16L,H05K,Y02A,Y02B,Y10T

Claim Text:
1. A roofing system comprising: a foam insulating panel, the panel having a first primary surface and an opposite second primary surface; a concrete panel formed on the first primary surface, the concrete panel having a first primary surface and an opposite second primary surface; an elongate anchor member in the foam insulating panel and extending from the first primary surface of the foam insulating panel into the concrete panel, wherein the elongate anchor member has a definite length defined by a first end and an opposite second end and wherein the first end comprises a first enlarged portion flush with the second primary surface of the foam insulating panel and the second end is disposed between the first and second primary surfaces of the concrete panel; at least one concrete reinforcing portion extending outwardly from the concrete panel into the foam insulating panel; a layer of reinforcing material disposed on and attached to the second primary surface of the foam insulating panel by a roofing membrane primer material, wherein at least a portion of the reinforcing material is disposed between the first enlarged portion of the elongate anchor member and the second primary surface of the concrete panel; and a roofing membrane disposed on the layer of reinforcing material.