Chicken in the rough

Has anyone heard of a franchise of chicken restaurants by this name? There aren't any in the Chicago area, where I live, as far as I know, but there apparently used to be one in Lincolnwood. I was wondering if the franchise still exists.

I googled it and here's what I found:

http://dougdawg.blogspot.com/2006/07/north-on-lincoln-chicken-in-rough.html

http://www.track16.com/exhibitions/eats/rough.html

http://17225184.usdirectory.com/index.htm?wr=1&afid=1517&tbid=1

Sounds likew, as a chain, they no longer exist, but there may be some places operating using that name.