Owner Ytong Deutschland AG

Service Collison & Co GPO Box 2556 ADELAIDE SA 5001 AUSTRALIA

Various Registration gives no right to the exclusive use of the letter Y except as represented in the mark.* The preceding endorsement(s) were recorded prior to commencement of the Trade Marks Act 1995.*

Class 19 Building materials in this Class 19; artificial stones, especially porous artificial stones; aerated concrete, lightweight concrete foam concrete, concrete hollow bricks; transportable buildings and building elements both especially made of lightweight concrete, aerated concrete or foam concrete but not of metal; chimneys and parts therefor in Class 19; mortar