I haven’t looked at the requirements for renewal of commercial license so not sure if there must be continuous production ongoing for recertification after a shut down of operations for one particular product or not. Cognate was certified under artisan for import export as I recall and they have had continuous operations so not sure about recertification needed or not specifically for L artisan. Definitely for Flaskworks though. Best wishes.
Of all the facilities that can do it, at this time only Sawston is scheduled to provide commercial products, do you think that they need to look elsewhere.