Interactive displays, namely, interactive electronic display interfaces; electronic display boards, plasma display boards, electronic display screens; electronic display interfaces; touchscreens; downloadable computer software for facilitating use of electronic displays and touchscreens; downloadable computer software for visualization and collaboration; optical markers, namely, electronic optical markers using computer vision and object recognition algorithms; downloadable electronic publica...

Apparatus for recording, transmission or reproduction of sound or images; data processing equipment and computers; computer programs and software; projection and display apparatus and equipment and software for projection and display apparatus