The trademark application Quattro was filed by LEDO plus društvo s ograničenom odgovornošću za proizvodnju i promet sladoleda i smrznute hrane, a corporation established under the laws of the Republic of Croatia (the "Applicant"). The application was published for oppositions on October 3, 2024, and still open for oppositions.
The application was filed in English (German was selected as the second language).