The “first to file” countries grant rights to the person who first files a trade mark application over a third party who made prior use of the trade mark.
The “first to use” countries grant rights to the person who first uses a trade mark in the course of trade over a third party who later registers that mark.
The first to use countries are: Aruba, Australia, Brunei Darussalam, Canada, Costa Rica, Cyprus, Denmark, Fiji, Hong Kong, Iceland, India, Ireland, Israel, Jersey, Kenya, Lebanon, Malawi, Malaysia, Malta, New Zealand, Papua New Guinea, Puerto Rico, Samoa, Singapore, South Africa, Swaziland, Trinidad & Tobago, United States, Uruguay and Zimbabwe.
The first to file countries are: Algeria, Anguilla, Argentina, Austria, Belarus, Belize, Benelux, Bolivia, Botswana, Brazil, Chile, China, Colombia, Croatia, Curacao, Czech Republic, Dominican Republic, Ecuador, El Salvador, Estonia, European Union, Finland, France, Germany, Greece, Guatemala, Hungary, Iran, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lithuania, Mexico, Moldova, Montenegro, Nicaragua, Nigeria, Norway, Peru, Philippines, Poland, Qatar, Romania, Russian Federation, Slovenia, South Korea, Spain, Syria, Taiwan, Uganda, Ukraine, United Kingdom, Venezuela, Vietnam and Zambia.