Thanks 'holygoalie' for supplying the specific examples and taking an invested interest in the topic. And thanks 'LeafGsregg' for addressing.
Yes, 'Orr' and 'Gretzky' are the two that were implied when I made the thread. With the ITG 2013/14, and the next year ITG/Leaf 2014/15 HAVING the Gretzky name on the 'stock' jerseys...but the next two years of Leaf (2015/16, 2016/17) NOT having the name, that's why the question was asked.
'holygoalie', it looks like you (and I, as well) wanted a definite and detailed explanation to the reason. And 'LeafGregg' provided the 'definite' (i.e. we used to put their names, but not anymore), but the 'detailed' was simply left as....there was a 'friendly agreement' not to put their names on the jersey; and also the future with these 2 players is 'more or less' known by collectors.
So, if I may be so bold, reading between the lines, 'LeafGregg' is implying that Upper Deck has these 2 players under license for their products, and an agreement (probably via handshake, not contract binding) was made between Leaf and UD for 2015/16 onward for Leaf to keep their names off the jerseys.
The only reason I can think that Upper Deck approached Leaf about this, is that UD pays millions for their 'sole' licenses, and wants to further the distance of a Gretzky or Orr card LOOKING like they're also licensed by another card company....because - simply put - a name on the back of their 'stock' jersey ACTUALLY looks like it's an officially licensed NHL/Gretzky/Orr product. So, Upper Deck wants the confusion gone, and their license to official Gretzky/Orr/NHL products to be protected right down to the last minute detail.
I would also guess that Leaf could have made the friendly agreement with the NHL also. Or maybe even Gretzky and Orr, as they have their own businesses too.
And, as far as all the other player names on the jerseys...UD or the NHL don't care (as much). Respectfully
This agreement would obviously benefit only UD, so what would be the benefit for Leaf to agree? A cash payout not to put the names on the jerseys? An improbable, yet somehow-they'll-find-a-way possible, licensing lawsuit? We'll never know, and I would not expect Leaf to tell us, rightfully so.
And as far as the comment of "you more or less know the answer" to the question of will Leaf put those 2 names on jerseys in the future, I think 'LeafGregg' is implying that he doesn't see those two particular stars leaving the UD license anytime soon, so things will remain as is.
Personally, I think Leaf/ITG have much MUCH better memorabilia card themes, designs, match-ups, pairings, etc. than Upper Deck. The Gretzky/Orr thing is a shame and does draw attention to the card, unfortunately. So for those cards, I search out UD products. What Leaf/ITG have done all these years without an NHL license while still producing exceptional looking cards, is amazing!!! All I can hope for is for the NHL to give Leaf/ITG a license one day.
Did I piece all this together ok?