Hi Martin. I don't know the CAT # OTOH, but I know that there is one. I think it *may* eventually disappear, not from discontinuation, per se, but because of an un-Godly high minimum order.
There is new stuff still at B&H. I'm not talking about 30-year expired shit sitting in someone's freezer (OR FRIDGE!) that still "good as new" ;-)
Actually checking on B&H's site right now, it isn't listed anymore. I just don't think it would be wise to introduce an identical product if it is still available. I will check with my Kodak "insider", just to make sure on this though.
I agree with you that 70mm is an exciting format for making it easier to bring 35mm only films into 70mm.