Graphene 3D Lab is now trading on the Toronto Venture Exchange (GGG.V) and a listing in the U.S. will be completed in 60-90 days I'm told.

Based on a recent interview with the COO of Graphene 3D Lab, the company expects sales of graphene filaments for 3D printing to begin "within 3-6 months".

See article: "One scientist's quest to create and commercialize a 3D printer for the world's hardest material"

The share structure is pretty tight: 37.9 million outstanding with 21 million locked in escrow.

Management are early pioneers in graphene and nanomaterials, and have been working with graphene for 15 years, so it's not unreasonable to assume they'll be first to market with graphene-enhanced filaments for 3D printing.

Between news of initial sales, and U.S. listing, I think the company will become much better known in the weeks and months that follow, and am long the stock here.