"Correct me if I am wrong, but I think I read that RME is a private corporation not a partnership."
Per the last 10K:
Corporate Background
We are a Delaware corporation which, under the name Nexgen Acquisitions VIII, Inc., on July 15, 2002, entered into a stock purchase agreement with RSI Enterprises, Inc., a New York corporation, and its sole stockholder, RM Enterprises International, Inc..
My guess wasn't enough for ya?
Because it seems to me, in the absence of an actual indication on the form by the filer, the rules aren't going to help. We're left with nothing to do but guess.