The " Optimist" Trademark may be available

United States

£74/ 1 class + gov fee

Canada

£443/ 1 class + gov fee

Mexico

£369/ 1 class + gov fee

European Union

£517/ 1 class + gov fee

China

£369/ 1 class + gov fee

South Korea

£516/ 1 class + gov fee

Japan

£590/ 1 class + gov fee

India

£184/ 1 class + gov fee

Australia

£221/ 1 class + gov fee

Israel

£516/ 1 class + gov fee

United Arab Emirates

£516/ 1 class + gov fee

New Zealand

£295/ 1 class + gov fee

Brazil

£369/ 1 class + gov fee

Taiwan

£590/ 1 class + gov fee

Ukraine

£590/ 1 class + gov fee

Indonesia

£516/ 1 class + gov fee

South Africa

£369/ 1 class + gov fee

Singapore

£590/ 1 class + gov fee

Saudi Arabia

£590/ 1 class + gov fee

Afghanistan

£590/ 1 class + gov fee

Algeria

£590/ 1 class + gov fee

Argentina

£295/ 1 class + gov fee

Austria

£664/ 1 class + gov fee

Bahrain

£516/ 1 class + gov fee

Bangladesh

£443/ 1 class + gov fee

Benelux

£738/ 1 class + gov fee

Bhutan

£664/ 1 class + gov fee

Bolivia

£590/ 1 class + gov fee

Botswana

£959/ 1 class + gov fee

British Virgin Islands

£886/ 1 class + gov fee

Bulgaria

£590/ 1 class + gov fee

Cambodia

£590/ 1 class + gov fee

Chile

£369/ 1 class + gov fee

Colombia

£516/ 1 class + gov fee

Congo

£886/ 1 class + gov fee

Costa Rica

£664/ 1 class + gov fee

Croatia

£664/ 1 class + gov fee

Cyprus

£738/ 1 class + gov fee

Czech Republic

£664/ 1 class + gov fee

Denmark

£590/ 1 class + gov fee

Aruba

£886/ 1 class + gov fee

Curacao

£886/ 1 class + gov fee

Macau

£516/ 1 class + gov fee

Greenland

£590/ 1 class + gov fee

Dominican Republic

£664/ 1 class + gov fee

Ecuador

£590/ 1 class + gov fee

Egypt

£516/ 1 class + gov fee

El Salvador

£590/ 1 class + gov fee

Ethiopia

£812/ 1 class + gov fee

France

£664/ 1 class + gov fee

Gaza

£590/ 1 class + gov fee

Germany

£664/ 1 class + gov fee

Greece

£590/ 1 class + gov fee

Guatemala

£664/ 1 class + gov fee

Haiti

£664/ 1 class + gov fee

Honduras

£664/ 1 class + gov fee

Hong Kong (SAR)

£664/ 1 class + gov fee

Hungary

£812/ 1 class + gov fee

Iraq

£1,107/ 1 class + gov fee

Italy

£664/ 1 class + gov fee

Jordan

£590/ 1 class + gov fee

Kazakhstan

£590/ 1 class + gov fee

Kenya

£664/ 1 class + gov fee

Kuwait

£590/ 1 class + gov fee

Laos

£516/ 1 class + gov fee

Lebanon

£738/ 1 class + gov fee

Lesotho

£886/ 1 class + gov fee

Libya

£664/ 1 class + gov fee

Madrid Protocol (WIPO)

£1,476/ 1 class + gov fee

Malawi

£812/ 1 class + gov fee

Malaysia

£516/ 1 class + gov fee

Maldives

£738/ 1 class + gov fee

Morocco

£738/ 1 class + gov fee

Mozambique

£664/ 1 class + gov fee

Myanmar

£590/ 1 class + gov fee

Namibia

£590/ 1 class + gov fee

Nepal

£516/ 1 class + gov fee

Nicaragua

£664/ 1 class + gov fee

Norway

£664/ 1 class + gov fee

Oman

£812/ 1 class + gov fee

Pakistan

£590/ 1 class + gov fee

Panama

£664/ 1 class + gov fee

Paraguay

£664/ 1 class + gov fee

Peru

£590/ 1 class + gov fee

Philippines

£664/ 1 class + gov fee

Poland

£369/ 1 class + gov fee

Portugal

£664/ 1 class + gov fee

Puerto Rico

£664/ 1 class + gov fee

Qatar

£590/ 1 class + gov fee

Romania

£664/ 1 class + gov fee

Serbia

£664/ 1 class + gov fee

Slovakia

£664/ 1 class + gov fee

Spain

£664/ 1 class + gov fee

Sri Lanka

£516/ 1 class + gov fee

Swaziland

£959/ 1 class + gov fee

Sweden

£590/ 1 class + gov fee

Switzerland

£664/ 1 class + gov fee

Thailand

£590/ 1 class + gov fee

Tunisia

£664/ 1 class + gov fee

Turkey

£590/ 1 class + gov fee

Uganda

£516/ 1 class + gov fee

United Republic of Tanzania

£516/ 1 class + gov fee

Uruguay

£590/ 1 class + gov fee

Venezuela

£664/ 1 class + gov fee

Vietnam

£590/ 1 class + gov fee

West Bank, Palestine

£590/ 1 class + gov fee

Yemen

£1,255/ 1 class + gov fee

Albania

£664/ 1 class + gov fee

Andorra

£664/ 1 class + gov fee

Angola

£959/ 1 class + gov fee

Antigua and Barbuda

£886/ 1 class + gov fee

Armenia

£590/ 1 class + gov fee

Azerbaijan

£590/ 1 class + gov fee

Bahamas

£1,033/ 1 class + gov fee

Barbados

£959/ 1 class + gov fee

Belgium

£738/ 1 class + gov fee

Belize

£959/ 1 class + gov fee

Benin

£590/ 1 class + gov fee

Bosnia and Herzegovina

£738/ 1 class + gov fee

Brunei

£959/ 1 class + gov fee

Burkina Faso

£590/ 1 class + gov fee

Burundi

£886/ 1 class + gov fee

Cabo Verde

£664/ 1 class + gov fee

Cameroon

£590/ 1 class + gov fee

Central African Republic (CAR)

£590/ 1 class + gov fee

Chad

£590/ 1 class + gov fee

Comoros

£590/ 1 class + gov fee

Cote d'Ivoire

£590/ 1 class + gov fee

Czechia

£738/ 1 class + gov fee

Djibouti

£886/ 1 class + gov fee

Dominica

£959/ 1 class + gov fee

Equatorial Guinea

£590/ 1 class + gov fee

Eritrea

£738/ 1 class + gov fee

Estonia

£959/ 1 class + gov fee

Eswatini

£959/ 1 class + gov fee

Fiji

£664/ 1 class + gov fee

Finland

£516/ 1 class + gov fee

Gabon

£590/ 1 class + gov fee

Gambia

£664/ 1 class + gov fee

Georgia

£590/ 1 class + gov fee

Ghana

£738/ 1 class + gov fee

Grenada

£959/ 1 class + gov fee

Guinea

£590/ 1 class + gov fee

Guinea-Bissau

£590/ 1 class + gov fee

Guyana

£959/ 1 class + gov fee

Iceland

£959/ 1 class + gov fee

Ireland

£590/ 1 class + gov fee

Jamaica

£886/ 1 class + gov fee

Kiribati

£738/ 1 class + gov fee

Kosovo

£664/ 1 class + gov fee

Kyrgyzstan

£664/ 1 class + gov fee

Latvia

£516/ 1 class + gov fee

Liberia

£738/ 1 class + gov fee

Liechtenstein

£738/ 1 class + gov fee

Lithuania

£516/ 1 class + gov fee

Luxembourg

£738/ 1 class + gov fee

Madagascar

£738/ 1 class + gov fee

Mali

£590/ 1 class + gov fee

Malta

£443/ 1 class + gov fee

Marshall Islands

£738/ 1 class + gov fee

Mauritania

£590/ 1 class + gov fee

Mauritius

£738/ 1 class + gov fee

Micronesia

£738/ 1 class + gov fee

Moldova

£738/ 1 class + gov fee

Monaco

£1,033/ 1 class + gov fee

Mongolia

£443/ 1 class + gov fee

Montenegro

£664/ 1 class + gov fee

Nauru

£738/ 1 class + gov fee

Netherlands

£738/ 1 class + gov fee

Niger

£590/ 1 class + gov fee

Nigeria

£295/ 1 class + gov fee

North Macedonia

£664/ 1 class + gov fee

Palau

£738/ 1 class + gov fee

Palestine

£738/ 1 class + gov fee

Papua New Guinea

£590/ 1 class + gov fee

Rwanda

£738/ 1 class + gov fee

Saint Kitts and Nevis

£959/ 1 class + gov fee

Saint Lucia

£959/ 1 class + gov fee

Saint Vincent and the Grenadines

£959/ 1 class + gov fee

Samoa

£886/ 1 class + gov fee

San Marino

£738/ 1 class + gov fee

Sao Tome and Principe

£738/ 1 class + gov fee

Senegal

£590/ 1 class + gov fee

Seychelles

£738/ 1 class + gov fee

Sierra Leone

£738/ 1 class + gov fee

Slovenia

£664/ 1 class + gov fee

Solomon Islands

£738/ 1 class + gov fee

Somalia

£738/ 1 class + gov fee

South Sudan

£738/ 1 class + gov fee

Suriname

£1,181/ 1 class + gov fee

Tajikistan

£590/ 1 class + gov fee

Tanzania

£516/ 1 class + gov fee

Timor-Leste

£738/ 1 class + gov fee

Togo

£590/ 1 class + gov fee

Tonga

£959/ 1 class + gov fee

Trinidad and Tobago

£886/ 1 class + gov fee

Turkmenistan

£590/ 1 class + gov fee

Tuvalu

£738/ 1 class + gov fee

Uzbekistan

£516/ 1 class + gov fee

Vanuatu

£886/ 1 class + gov fee

Zambia

£664/ 1 class + gov fee

Zimbabwe

£664/ 1 class + gov fee

OAPI

£664/ 1 class + gov fee

ARIPO

£738/ 1 class + gov fee