Owens Corning Intellectual Capital, LLC

Jacob Paul Honsvick

William Edwin Smith

Scott William Schweiger

Carmen Anthony LaTorre

Christopher Patrick Kasprzak

David Michael Ploense

Laurand Henry Lewandowski

Daniel James Buckwalter

Edward R Harrington

Jonathan Ross Davis

Lawrence Jerome Grubka

John Allen Thies, Iii

Douglas S Penrod

Ganesh Latta

A shingle coating asphalt composition is provided that is produced from a paving grade asphalt. The asphalt composition comprises a paving-grade asphalt that has been modified with one or more polymer additives; and a secondary additive comprising one or more of a viscosity reducing agent, a wax, a salt of a fatty acid ester, and an amide of a fatty acid. The shingle coating asphalt coating composition is used to make a shingle. The shingle includes a substrate, the asphalt, and roofing granules.

Polymer modified asphalt roofing material

A shingle comprises an overlay, an underlay, and a height increasing material disposed between the overlay and the underlay. The height increasing material includes a first adhesive adhered to the overlay, height increasing granules adhered to the first adhesive, and a second adhesive adhered to the height increasing granules and the underlay. The height increasing material can extend along front ends of tab portions of the overlay, along front cutout edges that extend between tab portions of the overlay, or both.

Shingles with a thick appearance

Growing community of inventors

Perrysburg, OH, United States of America

Jacob Paul Honsvick