The trademark ARCO was filed by VALVULAS ARCO, S.L., a corporation established under the laws of the Kingdom of Spain (the "Applicant"). The application was published for oppositions on July 4, 1999, and received one opposition filed on September 19, 1999 by Arca Regler GmbH on Likelihood of confusion. the opponent was represented by PAUL & ALBRECHT PATENTANWÄLTE PARTG MBB
The application was filed in Portuguese, and Portuguese was also language of all opposition proceedings (Spanish was selected as the second language).
Two renewals of the trademark were recorded, one on September 17, 2006, and the other one on July 5, 2016.
Appointment and Replacement of representative of the trademark registration was recorded on February 19, 2009. A transfer of the trademark registration was recorded on April 15, 2013.