RE:No update yet - why?! AbbVie assisted in the clinical trial and bought exclusive worldwide rights so I'm confident a company as sophisticated as Allergan will be moving forward with incorporating the SBM compound into their products.
Problem with these behemoth companies is they move according to their own schedule so if they have to pay a penalty if that is in fact in the contract then they will pay it without blinking and move forward on their own timetable.
That being said I believe they will be rolling out the SBM compound and given they had their hands on the product even prior to finalizing the contract I have a sense it will be sooner than later. But I have zero knowledge to back this up - just going off gut feeling and hopefully some common sense.