Mario, I think there is a gray area the size of - well really big! If you get a pup from a shelter that is a - pup. it grows up, you love it, it loves you and you have a bond with the dog that is amazing. Is it not worth anything because it doesn't have the papers to with it? NO!!!!!!!!! It has the value YOU have with it!!! Now, if other people see the amazing traits in this dog - intelligence, athletic, obedient, empathetic etc. and would like to have a dog like that also, the ONLY thing they can do is find another of the opposite sex that has similar traits, put the 2 together (with your permission of course!) and then hopefully in a couple months there might be a few to choose from, that could potentially have the same traits as the parents.
With figs, if you have the best in the world,taste,size ect., and you want everyone to know about it, does it matter if has the right name? Probably not, you want to let people know and share it - that's the value to start with. Then after years of everyone growing this fig, some official will get a cutting and a sample of the fruit, grow it, send it to his buddies, everyone agree about the best etc. then they name it.
Maybe not exactly like that, but you get the point. In Pete's example of KB, she got it from a nursery at some point, some place - there could be thousands of them out there - your example could be one and you don't even know it!
My head hurts now.;)