One of the underlying things of a patent pool is as people like Jim Hinton have said. He spoke at the committee two days ago and has done extensive research on what patents exist in Canada and who holds them. Part of the supercluster idea could be that you fund the development of strategic IP advice, which includes doing these searches, connecting to these big companies, and then the idea would be that this conglomerate or consortium of firms would purchase these patents with government support.
It's perfectly doable; it's just a question of resources that were too spread out, but the supercluster could be one mechanism to do it. I know Jim and his group are hoping eventually to get some funding so they can keep this up and provide this information up to date.