Icelandic trademark applications must be submitted to the Trademark Registration Office in Iceland. The applicant submits the trademark application documents to the Trademark Registration Office. The Trademark Registration Office will review the form of the application documents, the distinctiveness of the trademark and whether there is a prior Registration or application will be reviewed. For trademarks that fail the review, the Trademark Office will notify the trademark applicant and require the trademark applicant to modify and correct the trademark application documents within the specified time; trademarks that pass the review will be granted an application date and application number. And it will be announced. When the trademark enters the announcement period, it will be published in the official trademark announcement, and it will enter the opposition period from the announcement period. During the trademark announcement period, anyone can object to a trademark. Trademarks that have been ruled against or have no objections during the announcement period will be approved for registration and a trademark registration certificate will be issued.