PPG Industries, Inc. v. Clinical Data, Inc. , 620 F. Supp. 604 ( 1985 )
Geo. Washington Mint, Inc. v. Washington Mint, Inc. , 349 F. Supp. 255 ( 1972 )
Massachusetts Mutual Life Insurance v. Massachusetts Life Insurance , 351 Mass. 283 ( 1966 )
Skil Corp. v. Barnet , 337 Mass. 485 ( 1958 )
Dobeckmun Co. v. Boston Packaging MacHinery Co. , 139 F. Supp. 321 ( 1956 )