The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 05, 2006
Filed:
Jun. 29, 2005
Applicant:
Gregory M. Lyons, St. Catharines, CA;
Inventor:
Gregory M. Lyons, St. Catharines, CA;
Assignee:
Saint-Goban Technical Fabrics Canada, Ltd, Northborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01C 3/06 (2006.01); E01C 5/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A membrane assembly () has at least a pair of bottom sheet membranes (), () and at least one top sheet membrane (), wherein the bottom sheet membranes (), () are adapted to attach to and cover respective pavement sections (), () of a roadway (), wherein the bottom sheet membranes (), () are moveable relative to the top sheet membrane () in response to movement of the respective pavement sections (), (), and wherein the top sheet membrane () is adapted to support road surfacing material (), while the top sheet membrane () extends over a gap () between the respective pavement sections (), ().