Patents by Inventor Gregory M. Lyons

Gregory M. Lyons has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Road surfacing material over roadway joints, method of manufacturing, and method using the same
    Patent number: 7234893
    Abstract: A method of making a membrane assembly by forming 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, and constructing each top sheet membrane with a track, wherein each track receives edges of a corresponding pair of the bottom sheet membranes.
    Type: Grant
    Filed: September 7, 2006
    Date of Patent: June 26, 2007
    Assignee: Saint-Gobain Technical Fabrics Canada, Ltd
    Inventor: Gregory M. Lyons
  • Road surfacing material over roadway joints, method of manufacturing, and method using the same
    Patent number: 7144190
    Abstract: A membrane assembly (100) has at least a pair of bottom sheet membranes (102), (102) and at least one top sheet membrane (104), wherein the bottom sheet membranes (102), (102) are adapted to attach to and cover respective pavement sections (106), (106) of a roadway (108), wherein the bottom sheet membranes (102), (102) are moveable relative to the top sheet membrane (104) in response to movement of the respective pavement sections (106), (106), and wherein the top sheet membrane (104) is adapted to support road surfacing material (112), while the top sheet membrane (104) extends over a gap (110) between the respective pavement sections (106), (106).
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: December 5, 2006
    Assignee: Saint-Goban Technical Fabrics Canada, Ltd
    Inventor: Gregory M. Lyons