Patches, tracks, patterns

Hi all,
It’s possible that I can’t see the wood for the trees, but I cannot seem to work out how to resolve this issue and I’m hoping somebody can point me in the correct direction. Here’s the scenario …

In pattern one, I assign track one with a patch. Now, I want to load a different patch into track one, pattern two. Also, I don’t want to apply parameter locks to triggers because I want to manipulate different parameters in real-time.

Is it possible to do this?

This should be no problem. Each pattern has its own set of tracks.