Key legal question
Whether the counterclaim injunction was too broadly formulated and had to be dismissed entirely
Extracted holding
No. Overbroad injunctive claims must be narrowed to the admissible scope if the prohibited conduct is sufficiently concrete.
Extracted reasoning
The court held that the lower court wrongly treated counterclaim no. 2 as indivisible. Even if the wording was too broad, the court had to examine whether a more limited prohibition—especially the packaging shown in exhibit 2.3—could be granted.