I may have answered my own question with this Gary Rabinism from his blog in 2011. Typical. Our corneal program continues to advance. We are addressing the fundamental need for transplantable corneal tissue through readily manufacturable corneal tissues. - See more at: http://www.thechairmansblog.com/advanced-cell-technology/gary-rabin/settlements-proxy-and-looking-ahead/#sthash.MEy6H0YH.dpuf