"Those that attended the meeting know which company was discussed. ( I believe that at the SHM it was stated by DL ? that there were 4-5 companies that made it part of the agreement that their company names would not be made public.) Does anyone one else there remember that from the meeting?"

I think you covered the "core" of the matter, and I concur that to best belief and recollection there are 4 or 5 licensees that remain incgnito.