1. Power of Attorney.
2. Name of the applicant.
3. Trademark or graphical representation.
4. Goods and services.
5. If a priority should be claimed, the certificate of origin with translation is required.
See the prior paragraph (trademarks), plus regulation of the use.
There are no special requirements.
1. Official transfer document, to be signed by both parties.
2. Power of attorney.
1. Official document, duly signed by the new owner.
2. Power of attorney.