They were owned by whichever company laid the cables originally.
Batman films are owned by Warner Bros.
Time Warner owns the television company HBO.
No it's owned by time warner
Warner Music Group was a publicly traded company until July of 2011 when it was acquired by Access Industries which is a privately owned company. So it is now a privately owned company.
No, Tweety is a Warner Bros character from Looney Tunesand Merrie Melodies now owned by parent company Time Warner.
The ticker symbol for DC Comics is not available since it is owned by Warner Bros. Entertainment, which is a subsidiary of AT&T. Warner Bros. Entertainment does not trade separately on the stock market.
TBS is owned by Turner Entertainment Co. founded by Ted Turner. Turner Entertainment is now owned by Time Warner. Distribution is mostly handled by sister company Warner Brothers.
Cinemax (and HBO) are owned by Time Warner.
HBO
Aol
Reprise which is owned by Warner Music Group and operated through Warner Bros. Records
Warner Brothers, Atlantic, Elektra, Roadrunner, Sire, Nonesuch, Reprise