Patents Assigned to L & T Riser LLC
  • Patent number: 7895804
    Abstract: Disclosed is a batten riser assembly that is used to install battens for tile roofs. The batten riser assembly can be used to prolong the life of tile roofs since it is made of waterproof materials. The batten riser assembly uses flexible strips that can be easily folded in a compact package and can be installed in a quick and easy manner. The batten riser assembly can be used in conjunction with a marker tape to speed installation. The batten riser assembly is designed to prevent the damming of water that penetrates the tile roof. The batten riser assembly provides a simple and easy way for installers to comply with building codes.
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 1, 2011
    Assignee: L & T Riser LLC
    Inventors: Timothy R. Estes, Lars J. Walberg
  • Patent number: 7559181
    Abstract: Disclosed is a batten riser assembly that is used to install battens for tile roofs. The batten riser assembly can be used to prolong the life of tile roofs since it is made of waterproof materials. The batten riser assembly uses flexible strips that can be easily folded in a compact package and can be installed in a quick and easy manner. The batten riser assembly can be used in conjunction with a marker tape to speed installation. The batten riser assembly is designed to prevent the damming of water that penetrates the tile roof. The batten riser assembly provides a simple and easy way for installers to comply with building codes.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: July 14, 2009
    Assignee: L & T Riser LLC
    Inventors: Timothy R. Estes, Lars J. Walberg
  • Patent number: 7386962
    Abstract: Disclosed is a batten riser assembly that is used to install battens for tile roofs. The batten riser assembly can be used to prolong the life of tile roofs since it is made of waterproof materials. The batten riser assembly uses flexible strips that can be easily folded in a compact package and can be installed in a quick and easy manner. The batten riser assembly can be used in conjunction with a marker tape to speed installation. The batten riser assembly is designed to prevent the damming of water that penetrates the tile roof. The batten riser assembly provides a simple and easy way for installers to comply with building codes.
    Type: Grant
    Filed: November 2, 2005
    Date of Patent: June 17, 2008
    Assignee: L & T Riser LLC
    Inventors: Timothy R. Estes, Lars J. Walberg