[net.unix-wizards] Idris and Coherent

lauren@RAND-UNIX.ARPA (12/10/84)

Idris (Whitesmiths) and Coherent (Mark Williams Co.) are both
*not* derived from AT&T code.

I'm not at all sure what this topic has to do with the registration
of a trademark.  You don't HAVE to register trademarks for protection.

--Lauren--