In the Philippines, an Opposition is a legal action filed against a trademark application before it becomes registered, usually to prevent the registration of a mark that may conflict with an existing right or prior mark.

A trademark application can be stopped before it gets registered. In the Philippines, a Trademark Opposition is the legal process that allows you to formally challenge a trademark application that may conflict with your brand or harm your business.
Opposition cases are filed with the Bureau of Legal Affairs of the Intellectual Property Office of the Philippines (IPOPHL). This is usually the best option when you discover that another party is trying to register a mark that is confusingly similar to yours, is filed in bad faith, or improperly claims rights over a name or logo you already use.
If you act early, you can prevent a conflicting mark from being registered and protect your brand without having to wait for a full registration and cancellation battle.
You can file a trademark opposition in the Philippines during the publication stage, after the IPOPHL issues the application for publication and it appears in the IPOPHL E-Gazette. The opposition must be filed within 30 days from the date of publication, with a possible extension if properly requested within the allowed period.
You may consider filing a Trademark Opposition if:
What happens in a Trademark Opposition case?
Opposition cases are handled as inter partes proceedings and generally involve:
• Preparation and filing of the Verified Notice of Opposition with supporting evidence
• Submission of the applicant’s Answer
• Mediation (and possible settlement discussions)
• Presentation of evidence and settlement drafts papers
• Decision issued by IPOPHL
The outcome depends heavily on how strong your evidence and legal basis are, so proper strategy and documentation are key.
How Brealant can help
Brealant supports clients in protecting their brands through trademark oppositions in the Philippines. We guide you from assessment to resolution, making sure you meet deadlines and present a strong case.
Our services include:
• Screening and assessment of the applied-for mark versus your brand
• Identification of the best grounds for opposition based on your facts and evidence
• Preparation and filing of the Notice of Opposition and supporting affidavits
• Evidence gathering and organization (proof of use, marketing, sales, online presence, and registrations)
• Monitoring case deadlines and handling submissions
• Representation during the preliminary conference and settlement discussions
• Preparation and coordination throughout the process
• Continuous updates and practical advice on next steps
We focus on protecting your brand efficiently while helping you understand the process in clear and simple terms.
What we need from you
To evaluate and file your Opposition, please send:
• Your trademark name/logo
• The application details of the mark you want to oppose (application number, mark, owner, class, and filing date if available)
• Any proof of your prior use (photos, packaging, invoices, social media pages, website, marketing materials, registrations, etc.)
• A short explanation of how the mark affects your brand
We will review your case and recommend the best course of action, including timelines and next steps.
Talk to us
If you believe a trademark application may conflict with your brand, reach out to Brealant. Acting quickly is important, especially during the publication period. We’re here to help you protect your name, logo, and business reputation.