Hi SuperMangere and thanks for replying.
I did find the patch download page and see all of the available patches for multiple versions. However, I believe to accomplish what I want I would have to have the base 7.0 version and then patch it to the version I want. In other words, I would have to start with 7.0 and then apply the patch to get to 7.0U2c. Am I understanding that correctly?
I do not have the original 7.0 installer and I don't know how to get it. Right now I can only download 7.0U3n, which is the latest 7.x version. The url below is the only place I have found to download the hypervisor install by itself. I would think there would be a "previous versions" page or something but I can't find it.
https://customerconnect.vmware.com/en/evalcenter?p=free-esxi7