Can I file a trademark opposition if I do not have a registered trademark?

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.

Use this form to search for the appropriate goods and services code(s) that apply to the trademark you wish to register. Enter some descriptive words for your trademark in the field above, and potential matches will appear. You may choose up to 10 classifications to describe your trademark. A separate filing fee will be assessed for each chosen classification at checkout.