·By Ablola, Saribong & Gueco Law Offices · researched and citation-checked against the firm's law library

Trademark Opposition in the Philippines: How to Oppose or Cancel a Mark

Learn how trademark opposition in the Philippines works under the Intellectual Property Code, who may file, and how cancellation of a trademark is decided.


Trademark opposition in the Philippines is the administrative proceeding for challenging a trademark application before it is registered. Under the Intellectual Property Code (Republic Act No. 8293), the Bureau of Legal Affairs of the Intellectual Property Office (IPO) hears and decides opposition to applications for the registration of marks, as well as petitions for cancellation of trademarks. In practice, a party who believes a pending mark will damage its rights files a notice of opposition with the Bureau of Legal Affairs, which then resolves the contest.

Who decides trademark opposition cases

Section 10 of the Intellectual Property Code assigns the adjudicative work to the Bureau of Legal Affairs. Under Section 10.1, that Bureau hears and decides:

  • opposition to the application for registration of marks;
  • cancellation of trademarks; and
  • other contested matters, such as cancellation of patents, utility models, and industrial designs, and petitions for compulsory licensing of patents.

The Bureau of Trademarks, by contrast, handles search and examination of applications for the registration of marks, geographic indications, and other marks of ownership, and issues the certificates of registration (Section 9). The two functions are separate: examination sits with the Bureau of Trademarks, while the contested proceeding sits with the Bureau of Legal Affairs.

Opposition and cancellation are different remedies

These two remedies are often confused, but they operate at different stages.

Opposition targets an application — a mark that is not yet registered. The opponent asks the IPO to refuse the application.

Cancellation targets a registration that has already been issued. Under Section 10.1, the Bureau of Legal Affairs hears and decides cancellation of trademarks. Cancellation is therefore the remedy of a party that did not oppose in time, or that discovers the conflict only after the certificate of registration has been issued.

The Intellectual Property Code likewise provides for cancellation of patents, utility models, and industrial designs, but the statute refers to a separate provision of the Code for that subject. That specific provision is not among the materials available here, so the exact section number is not cited in this article.

How the proceeding is resolved

Opposition and cancellation cases are decided administratively, not by a regular court. The Bureau of Legal Affairs exercises original jurisdiction over these contested proceedings, and the Director of Legal Affairs has the power to hold and punish for contempt any person who disregards orders or writs issued in the course of the proceedings (Section 10.2[a]).

The Director General of the IPO may, by regulations, establish the procedure governing the implementation of Section 10 (Section 10.3). This means the detailed rules on the form of the notice of opposition, the answer, evidence, and hearing are set out in the IPO's implementing regulations rather than in the statute itself. Parties should therefore check the current IPO rules and the prescribed fees before filing.

Decisions in these cases are not final at the Bureau level. Under Section 7.1, the Director General exercises exclusive appellate jurisdiction over all decisions rendered by the Director of Legal Affairs, the Director of Patents, the Director of Trademarks, and the Director of the Documentation, Information and Technology Transfer Bureau. Decisions of the Director General in respect of the decisions of the Director of Patents and the Director of Trademarks are appealable to the Court of Appeals in accordance with the Rules of Court.

Administrative penalties the Bureau may impose

Where a formal investigation proceeds, Section 10.2(b) authorizes the Director of Legal Affairs to impose one or more administrative penalties. These include:

  • a cease and desist order specifying the acts the respondent must stop, with a compliance report required within a period fixed in the order;
  • acceptance of a voluntary assurance of compliance or discontinuance, which may include an assurance to comply with the violated intellectual property law, to refrain from unlawful and unfair acts, to recall, replace, repair, or refund defective goods, and to reimburse the complainant's expenses and costs;
  • condemnation or seizure of the products subject of the offense;
  • forfeiture of paraphernalia and real and personal properties used in the commission of the offense;
  • administrative fines in an amount the Director deems reasonable, but not less than Five thousand pesos (P5,000) nor more than One hundred fifty thousand pesos (P150,000), plus an additional fine of not more than One thousand pesos (P1,000) for each day of continuing violation;
  • cancellation or suspension of any permit, license, authority, or registration granted by the Office, for a period not exceeding one (1) year;
  • withholding of any permit, license, authority, or registration being secured from the Office;
  • assessment of damages;
  • censure; and
  • other analogous penalties or sanctions.

The Director of Legal Affairs may also require the respondent to submit periodic compliance reports and to file a bond to guarantee compliance.

Practical points for parties

The remedy a party chooses depends on the status of the conflicting mark. If the application is still pending, the route is opposition. If a certificate of registration has already been issued, the route is cancellation. Both are filed with and decided by the Bureau of Legal Affairs, and both may reach the Director General on appeal and, for trademark matters, the Court of Appeals.

Because the statute leaves the detailed procedure to IPO regulations, deadlines and documentary requirements are best confirmed against the current rules and the Bureau's notices. A party weighing a case should also consider the range of penalties available, since the relief is not limited to refusal or cancellation of the mark.

Frequently asked questions

Where do I file a trademark opposition in the Philippines? With the Bureau of Legal Affairs of the Intellectual Property Office, which hears and decides opposition to the application for registration of marks under Section 10.1 of the Intellectual Property Code.

What is the difference between trademark opposition and trademark cancellation? Opposition challenges a pending application before registration. Cancellation challenges a trademark that has already been registered. Both are decided by the Bureau of Legal Affairs.

Can a decision in a trademark case be appealed? Yes. The Director General exercises exclusive appellate jurisdiction over decisions of the Director of Legal Affairs and the Director of Trademarks. Decisions of the Director General on trademark matters are appealable to the Court of Appeals in accordance with the Rules of Court.

Practical takeaways

  • Opposition and cancellation are both decided by the Bureau of Legal Affairs of the IPO, not by the regular courts in the first instance.
  • Opposition applies to a pending application; cancellation applies to an existing registration.
  • The Director of Legal Affairs may impose administrative penalties, including fines ranging from P5,000 to P150,000, plus up to P1,000 per day of continuing violation.
  • The detailed procedure, forms, and fees are governed by IPO regulations issued under Section 10.3, so the current rules should be checked before filing.
  • Adverse decisions may be elevated to the Director General and, for trademark matters, to the Court of Appeals.

Primary sources

The rules discussed above are drawn from the following primary sources, as published in the Official Gazette and the national statute book.

  • REPUBLIC ACT NO. 8293 - AN ACT PRESCRIBING THE INTELLECTUAL PROPERTY CODE AND ESTABLISHING THE INTELLECTUAL PROPERTY OFFICE, PROVIDING FOR ITS POWERS AND FUNCTIONS, AND FOR OTHER PURPOSES

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

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