There is no maximum amount of domain name labels that can be linked to a Trademark Record within a single payment transaction. Upon registration of a Trademark Record, the Trademark Holder has the possibility to select additional domain names that can be associated with the Trademark Record, based on the Domain Name Matching Rules. Up to 10 domain name labels are included in the price of Trademark Registration. For each additional domain name label that is associated with the Trademark Registration, an additional cost will be calculated to the Trademark Holder.