Assuming I filed an article of organization for an LLC named 
"MYVERYUNIQUENAME LLC", and then filed a tradename registration for 
"myVERYUNIQUENAME" - do I also have the legal rights for 
"MYVERYUNIQUENAME"?

Notice the subtlety: the only difference is that some of the letters 
are lower-case while in the other all of them are capital letters.

If this difference matters and I would like to own both 
"myVERYUNIQUENAME" and "MYVERYUNIQUENAME", do I have to file two (2) 
tradename registrations in order to be covered?

Or... are all lower/upper case permutations of the tradename 
considered one (e.g. "iPod" = "IPOD") from legal point of view?

Thanks,
Victor