Comparative advertising may not:
1° Take undue advantage of the reputation attached to a trademark or service mark, a trade name, other distinctive signs of a competitor or the designation of origin as well as the protected geographical indication of a competing product;
2° Lead to the discrediting or denigration of the trademarks, trade names, other distinctive signs, goods, services, activity or situation of a competitor ;
3° Cause confusion between the advertiser and a competitor or between the advertiser’s trademarks, trade names, other distinctive signs, goods or services and those of a competitor;
4° Present goods or services as an imitation or reproduction of a good or service benefiting from a protected trademark or trade name.