I saw only one Tweet photo. It was Scivax equipment on a table. It was clearly not the whole booth so I don't know how you concluded that QMC wasn't present. There's a sign in that photo that has QMCs logo or name on it, from what I recall.

If you have additional photos, why don't you share since your the one claiming there was nothing based on your photos.

As Art stated, QMC will never be leading the news when they get a contract. The OEM will announce a product. It happened that way with Nanosys and QDVision.