A preliminary injunction hearing was held on Tuesday January 15, 2008 in the US District Court for the Northern District of California with the honorable Judge Ronald Whyte presiding. The plaintiff in the case is Verigy Ltd. and two of the defendants are Silicon Test Systems Inc. and Silicon Test Solutions LLC. Verigy's suit (C07-04330) alleges misappropriation of trade secrets and unfair competition among other allegations.

