"In October 2007 the Court denied, without prejudice, digEcor’s motion for partial summary judgment and a request for injunction. The foregoing and other findings of the Court may be subject to appeal by either party.

..We believe we have substantive and multiple defenses and intend to vigorously challenge the remaining matters and pursue existing and possible additional counterclaims." (my emphasis)

Sounds like a possible hint of an additional infringement claim coming soon to a courtroom....

How much does Wencor make with all the other non-IFE business? Will it be enough?

(This post has been rated PS... Pure Speculation.) But sounds like to me that could very well be an additional counterclaim, taken in context with the preceding sentence.