Path: utzoo!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!zaphod.mps.ohio-state.edu!wuarchive!uunet!auspex!guy
From: guy@auspex.auspex.com (Guy Harris)
Newsgroups: comp.misc
Subject: Re: AT&T owns X-windows ??  (was Re: Software Pat
Message-ID: <6497@auspex.auspex.com>
Date: 8 Mar 91 19:24:51 GMT
References: <1991Mar1.184945.6946@mtxinu.COM> <996@caslon.cs.arizona.edu> <685@newave.UUCP>
Organization: Auspex Systems, Santa Clara
Lines: 4

>I have heard that someone, and it might have been ATT, obtained a pattent
>on using XOR to put a cursor on a terminal screen.

No, it wasn't AT&T.  Did you have any reason to believe that it was?