Local Rule L.R. 19-2: Misjoinder
C.D. Cal. — Civil rule
L.R. 19-2 Misjoinder. No complaint or petition alleging violation of copyright, patent or trademark shall contain causes of action of different owners claiming violation of different copyrights, patents or trademarks, unless the complaint or petition is accompanied by a declaration of counsel setting forth grounds showing that the interests of justice will be advanced, and a multiplicity of actions avoided, by such joinder.