Services Certification Mark Trademarks Filed in January 3, 2008
ECO-CERTIFIED SUSTAINABLE TRAVEL PROFESSIONALLY AUDITED EXPIRES
tourism, hospitality and accommodation services
Owned by: Sustainable Travel International
Serial Number: 77363656
ECO-CERTIFIED SUSTAINABLE TRAVEL SELF-ASSESSMENT COMPLETED EXPIRES
tourism, hospitality and accommodation services
Owned by: Sustainable Travel International
Serial Number: 77363677
