M
- Macke Co. v. Pizza Of Gaithersburg, Inc.270 A.2d 645 (Md. 1970)
- Maglica v. Maglica66 Cal.App.4th 442 (4th Dist. 1998)
- Manitowoc Steam Boiler Works v. Manitowoc Glue Company97 N.W. 515 (1903)
- Margolin v. Franklin270 N.E.2d 140 (1971)
- Marsh v. Lott97 P. 163 (1908)
- Mattei v. Hopper51 Cal. 2d 119 330 P.2d 625 (1958)
- Mcc-Marble Ceramic Center, Inc. v. Ceramica Nuova D'agostino144 F.3d 1384 (11th Cir. 1998)
- Mcconnell v. Commonwealth Pictures Corp.199 N.Y.S.2d 482 (1960)
- Mcintosh v. Murphy,469 P.2d 177 (Hawaii 1970)
- Merritt Hill Vineyards, Inc. v. Windy Heights Vineyard, Inc61 N.Y.2d 106, 460 N.E.2d 1077 (1984)
- Mid-South Packers, Inc. v. Shoney's Inc.,761 F.2d 1117 (5th Cir. 1985)
- Mills v. Wyman20 Mass. (3 Pick) 207 (1825)
- Mineral Park Land Co. v. Howard,156 P. 458 (1916)
- Mitchell v. Aldrich163 A.2d 833 (1960)
- Model Vending, Inc. v. Stanisci180 A.2d 393 (1962)
- Mooney v. New York Iron Co.46 N.W. 376 (1890)