A.G. Services, Inc. v. Peat, Marwick, Mitchell & Co.

OPINION

DUNN, Justice.

Appellants, A.G. Services, Inc. (“Services”) and A.G. Leasing, Inc. (“Leasing”), appeal the granting of a take-nothing summary judgment against them on their counterclaims seeking damages from appellee Peat, Marwick, Mitchell & Co. (“PMM”). In its cross-points, PMM appeals the granting of a take-nothing summary judgment against it on its cause of action for malicious prosecution asserted against Services, Leasing, and W.C. Leasure.

A brief history of this litigation is necessary. In the 1950’s, Leasure acquired the patent rights to a process for packaging fast-food…