Patent ID: 7182989

Claim:
A flooring system for use in a residential environment comprising: a plurality of modular surface covering elements including a plurality of edges, wherein the modular surface covering elements are configured for disposition in edge to edge covering arrangement across at least a portion of a subfloor, the modular surface covering elements comprising a pile fabric face including a primary base and a plurality of yarns projecting outwardly from the primary base defining a pile layer for contact by a user, the modular surface covering elements further comprising at least one layer of cushioning material secured in substantially fixed positional relation relative to the pile fabric face at a position below the pile fabric face and wherein the pile layer has a standard pile density in the range of about 500 to about 4,200 ounces per cubic yard and wherein the plurality of yarns projecting outwardly from the primary base have an average extended length above the primary base in the range of about 0.25 to about 1 inch, wherein each of the modular surface covering elements in the flooring system are of substantially Identical geometry and comprise an elongate construction including two substantially straight lateral sides extending between a single outwardly projecting chevron end a single inwardly projecting chevron, wherein the inwardly projecting chevron is disposed in substantial alignment with the outwardly projecting chevron such that the Inwardly projecting chevron of any one of the modular surface covering elements in the flooring system is mateable in interlocking relation with the outwardly projecting chevron of an abutting modular surface covering element in the flooring system.