The U.S. Trademark Trial and Appeal Board (TTAB) is responsible for handling trademark opposition proceedings. The opposition period for a U.S. trademark is relatively brief, lasting only 30 days, though an extension can be requested by the opposer if additional time is required to prepare the case.
Common grounds for filing a trademark opposition include:
The trademark is misleading or deceptive.
There is a likelihood of confusion with an existing trademark.
The trademark lacks distinctiveness.
The applicant has not used the trademark in commerce.
The applicant is not the rightful owner of the trademark.
The applicant provided false information or misleading evidence during the registration process (e.g., bad faith filing, obtaining registration through fraudulent means).
Filing a trademark opposition in the U.S. involves gathering and presenting substantial evidence, which can be a complex and time-intensive process. It is advisable to seek the assistance of experienced legal professionals to navigate this process effectively. If you require support with a trademark opposition, we invite you to contact us at: ip@zyllaw.com.