[SOLVED] Any way to get a superscripted (r) in the blog title?

I would like to add a registered mark ® as a superscript to my blog title, and am clueless on whether it is possible through various ATA options or WP options, or whether/ how I can get it by changing some theme file.

(I don't want to add the title and ® as an image; I'd like it to remain text, and clickable)....

If I just add ® to the title, it does not come as superscript and looks very big...

I know this is unlikely to be possible simply, but any pointer would help.

Thanks!!