ND California February 1990 casesCzechowski v. Tandy Corp.Fidelity and Deposit Co. of Maryland v. ZandstraUnited States v. HarrisIn re Wyse Technology Securities LitigationAllied-Signal, Inc. v. LujanValu Engineering, Inc. v. Nolu Plastics, Inc.Bio-Rad Laboratories, Inc. v. Pharmacia, Inc.