RT: Post about EPO BoA decision expounding law on "technical effect" on @Ipkat here: http://t.co/mzhHlA8gYp

RT: Both @EIP Faces of Chemistry videos here http://t.co/CWyleWvyje target="_blank">http://t.co/CWyleWvyje (@EIP_Elements) and here http://t.co/CWyleWvyje target="_blank">http://t.co/CWyleWvyje (@EIP_Legal)