Cheers Buzz.
Odds...with the recent edit to the Opsis website (past month or so?) I would not expect delivery of those wafers until September.
With that said, we have had chips from IMEC long enough to warrant an update.
This is from the 2013 end of year letter..."The Company has developed slot waveguide structures that will be one of the basic building blocks of many of our devices we are working on in the first half of 2014. With wafers provided by IMEC, (Interuniversity Microelectronics Centre) in Belgium, we are now in possession of hundreds of chips that are ready to be coated with materials and put into devices. These chips are the basic building blocks of many different device structures in our development effort and having a large supply of them gives us the ability to test and optimize our materials and device designs."