This is what the guys on the Hockey News podcast stated on one of their recent shows.
I remember hearing it somewhere too. I did not just make it up.
However who knows. Most likely it won't matter. Not many teams, unless they have serious injuries or terrible backups (in which case they probably would have traded for McElhinney or Pickard in the first place) will claim them.
Carolina was 11th and Philly 19th I believe. That leaves 11 teams who could have put in a claim after them: LA, SJS, PIT, ANA, MIN, WSH, VGK, BOS, TBL, WPG and NSH. All of them ahve two healthy goalies they were planning on using from the start anyways. Otherwise they would have traded for them and tried to jump the line, like Dallas did with Carrick. Or they would have signed Lehtonen or someone like that.
LA: Campbell (like Sparks, they want to give him a try for now + have Budaj in the wings).
SJS: Dell (no need).
PIT: DeSmith/Jarry (no need).
ANA: Miller (no need)
MIN: Stalock (no need)
---> Leafs can get them back here.
WSH: Copely (want to give him a shot + have Samsonov soon)
VGK: Subban (no need)
BOS: Halak (no need)
TBL: Domingue (no need)
WPG: Brossoit (seem to want to give him a chance + Comrie)
NSH: Saros (no need)
So unless a team who passed on them the first time now need them, which I can not see right now, they should pass through to the Leafs and even pass down to the Marlies. Once they can pass down to the Marlies, the Leafs could trade one of them for value like Vegas did with Pickard.