Case Digest (G.R. No. 188633)
Facts:
On June 15, 1970, Lolita R. Escobar filed with the Bureau of Patents an application to register the trademark "Barbizon" for brassieres and ladies' undergarments, which Barbizon Corporation (a New York corporation) opposed; on June 18, 1974 the Director of Patents dismissed the opposition (IPC No. 686) and a certificate issued on September 11, 1974. Escobar assigned her rights to Pribhdas J. Mirpuri; after cancellation of the 1974 registration for failure to file an affidavit of use, Mirpuri filed a new application (IPC No. 2049) that Barbizon Corporation again opposed, the Director ruled IPC No. 2049 barred by res judicata in 1992, the Court of Appeals reversed on April 30, 1993, and Mirpuri sought review in the Supreme Court.
Issues:
- Did the Director of Patents' decision in IPC No. 686 constitute res judicata as to subsequent proceedings on the same trademark?
- Did the Director correctly apply the doctrine of res judicata in dismissing Barbizon Corporation's opposition in IPC No. 2049?
- Does a "judgment on the merits" require a hearing with testimonial or documentary evidence, or can it arise from joint submission on pleadings?
- Could the DTI cancellation of petitioner’s business name, not offered in evidence before the Director, be adjudicated by the Director under the Paris Convention and R.A. 166 rather than under the Business Name Law?
Ruling:
The petition was denied and the Decision and Resolution of the Court of Appeals in CA-G.R. SP No. 28415 were affirmed. The Court held that, although the decision in IPC No. 686 was a judgment on the merits, res judicata did not bar IPC No. 2049 because the second opposition raised different causes of action and new facts intervened after IPC No. 686.
Ratio:
The Court applied the four requisites of res judicata and found that IPC No. 686 was final and on the merits despite no testimonial hearing, because the parties had opportunity to be heard and the Director decided substantive issues based on the pleadings. Nevertheless, IPC No. 2049 presented new and distinct causes—claims of prior international use and registrations, invocation of Article 6 bis of the Paris Convention, Executive Order No. 913 and Ministerial memoranda, allegations of fraud and the post-1974 cancellation of registration—which were not put in issue in IPC No. 686; res judicata does not bar separate causes of action or facts that arose after the first judgment.
Doctrine:
- Res judicata requires a final judgment on the merits, jurisdiction, and identity of parties, subject matter and causes of action.
- A judgment is "on the merits" when it finally determines rights and liabilities on disclosed facts even if no formal hearing was held and the parties submitted on pleadings.
- Res judicata extends only to facts and rights as they existed at the time of the prior judgment and does not bar new causes of action arising from intervening facts.
- Causes of action founded on different statutes or distinct legal grounds are not barred by a prior judgment on a separate cause.
- Article 6 bis of the Paris Convention is self-executing and affords protection to well-known marks in the country where protection is sought.
- The Minister of Trade and Industry may be the competent authority to determine well-known status under Article 6 bis, as affirmed in La Chemise Lacoste, S.A. v. Fernandez.