If you are talking about Rockwell Software EVRSI activations, then yes, there is a utility called evmoveCF.
It has been many years since I had to do this, so I don't know for sure where to download that utility. The last time I ran into a need, I contacted Allen-Bradley with the Chat Support help feature and gave them the customer serial numbers and had them convert the license to a Factory Talk activation which I find to be superior.
EDIT:
http://www.plctalk.net/qanda/showthread.php?t=55445