FFS man, you are being pedantic to the point of stupidity. I think everyone but you realises that the 'Appeal' in question is that for which he applied, was refused and he then contested that refusal and was refused, so it never happened -
the only appeal that could directly overturn his conviction. If you cannot stretch your pedantic, tunnelled thinking to focus on the final objective of the applications, refusals and reapplications (yes, you can use appeal here, but it is the wrong one and it seems to confuse you), then it really is not a worthwhile discussion to continue. The point is he never, once, was granted leave to APPEAL, it didn't take place.
Edit (16:26):
I just read this part properly - it's not me being pedantic, it is you using terms that confuse the discussion; as you say, I am right and at long last we can speak of things correctly.
The rest of it is something you said before and it was hogwash before, too. I believe the justice process should take it's course and in this case it is doing just that, the route that investigates a claim of an incorrect verdict of guilty. I will leave it to the justice system to look into that and offer us their conclusion when they are ready, perhaps you might do the same and stop telling me what you think I am thinking and believing.