Oracle Fights EpicRealm Patents

An anonymous reader writes "Oracle is now fighting EpicRealm's web patents after Safelite settled with EpicRealm, then asked Oracle to pay, as per their software license agreement. EpicRealm's patents are vague and 'describe a technique where a web site updates only part of a website instead of having to rebuild the entire page. That may look a lot like DHTML, but apparently it isn't the same.'"