Breeze, based on this, I have to believe you're right:
"Venkatesan will deliver a presentation ‘Integrated Photonics Using the POET Optical Interposer Platform’ at the China International Optoelectronic Exposition (CIOE 2018) in Shenzhen, China on 5 September."
With that name, what kind of presentation would it be without indication that it's passed its testing or is reallly, really close. I'm assuming his audience will be quite sophisticated and would not be impressed with just "currently developing" talk.