AOL Internet Phone Service VoIP services logo The Washington Business Journal's Jeff Clabaugh reports that AOL is being sued for $200 million by a New York company that claims AOL's Internet telephony (VoIP) services violate a patent it holds.

Judah Klausner's Klausner Technologies claims that AOL is "violating Klausner's intellectual property rights by offering services in which subscribers receive visual notification of new voice messages, including caller identifying information, and can selectively retrieve voice messages using their displays."

The voice services that Klausner claims violate his patent include AOL Voicemail, AOL Call Alert, AOL by Phone and AOL VOIP Internet Phone Service -- essentially the entire AOL VoIP portfolio ...   more »