6470007

Vixel sued Brocade in the Northern District of California, asserting U.S. Patent Nos. 6,118,776, 6,185,203, and 6,470,007 over Brocade SilkWorm features QuickLoop and Fabric Assist. Brocade SEC filings indicate the parties later agreed to a three-year standstill, consistent with a 2004 settlement.