Flooring underlayment

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11725399
SERIAL NO

17967341

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Importance

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Abstract

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A flooring underlayment comprises a membrane that includes a body panel having a panel top surface and a panel underside surface spaced apart from the panel top surface by a panel thickness. The membrane further includes a plurality of dimples projecting downward from the panel underside surface, each dimple having a dimple upper end open to the panel top surface, a closed dimple lower end spaced apart from the dimple upper end by a dimple height, and a dimple sidewall extending between the dimple upper end and the dimple lower end, the dimple sidewall configured to inhibit collapse of the dimple height when a load is applied to the flooring underlayment during use. The membrane includes a plurality of grooves open to the panel top surface and formed within a groove body projecting downward from the panel underside surface, each groove shaped to receive an elongated heating element therein.

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Patent Owner(s)

Patent OwnerAddress
DMX MEMBRANES LIMITED165 ORENDA ROAD BRAMPTON L6W 1W3

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sennik, Sundeepan Thornhill, CA 5 13

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