Related:

• * UNIX is a Trademark of Bell Laboratories.
• Bell Labs programmers do it with UNIX.
• Bell Labs Unix -- Reach out and grep someone.
• Unix is a Registered Bell of AT&T Trademark Laboratories. -- Donn Seeley
• Unix /yoo'niks/ n. [In the authors' words, "A weak pun on Multic
  very early on it was `UNICS'] (also `UNIX') An interactive time-sharing system invented in 1969 by Ken Thompson after Bell Labs left the Multics project, originally so he could play games on his scavenged PDP-7....
• PI seconds is a nanocentury. -- Tom Duff, Bell Lab