RIM is faced with another patent lawsuit, this time it’s Judah Klausner of Klausner Technologies. The inventor has filed suit against both Motorola and RIM, claiming infringement on patents related to visual voicemail. Klausner seems to be suing RIM with patents pertaining to the Bold 9700, which is getting visual voicemail with T-Mobile but apparently isn’t paying the license agreements that previous devices have paid. Klausner has won settlements in the past, so he might have the cash to fight it out with RIM. We’ll see how this one plays out.