ROOFING SHINGLE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

15473914

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A roofing shingle including a lower layer including a headlap and a plurality of tabs extending from the headlap, and an upper layer including one or more fingers, wherein the one or more fingers are disconnected from one another, and wherein each of the one or more fingers is disposed on one tab of the plurality of tabs, wherein a number of the plurality of tabs is different than a number of the one or more fingers. In an embodiment, the lower layer is a lowermost layer of the roofing shingle. In another embodiment, the roofing shingle further includes an alignment feature disposed in an exposure zone of the roofing shingle, wherein the alignment features is adapted to permit alignment of adjacent roofing shingles during installation on a roof.

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Patent Owner(s)

Patent OwnerAddress
CERTAINTEED CORPORATION20 MOORES ROAD MALVERN PA 19355

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
JACOBS, Gregory F Oreland, US 205 2481
JENKINS, Robert L Honey Brook, US 91 1237
NASH, Alex C Ridley Park, US 7 6

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