GR 22288; (January, 1925) (CRITIQUE)
__________________________________________________________________
THE AI-ASSISTED CRITIQUE
The court correctly recognized the comity principle but erred in its application by failing to properly analyze the underlying conflict of laws and property rights. The judgment from the Hongkong court was based on a finding of trademark infringement, a matter inherently tied to territoriality. The Philippine court’s deference to that foreign judgment, without independent scrutiny of whether the Alien Property Custodian‘s conveyance extinguished those rights in the Philippines (and thus potentially affected the defendant’s standing in Hongkong), creates a problematic precedent. It allows a foreign court to effectively adjudicate the validity of a transfer made under U.S. sovereign authority, which was the governing law for the property at the time of sale. This undermines the principle that extraterritorial recognition of judgments should not contravene the public policy or legal foundations of the forum state, especially when rooted in an act of state doctrine.

The decision insufficiently grapples with the defendant’s estoppel argument premised on the plaintiff’s acceptance of the sale proceeds. By collecting the purchase price from the Alien Property Custodian, the plaintiff arguably ratified the conveyance, which included the goodwill and trademarks. The court’s dismissal of this defense, by treating the foreign judgment as conclusively establishing the infringement, ignores a fundamental equitable doctrine. It permits a party to approbate and reprobate—to accept the benefit of a transaction and then sue to undermine a key asset conveyed within it. This creates a windfall and rewards duplicitous litigation tactics, conflicting with the judicial duty to prevent unjust enrichment and uphold good faith in commercial dealings.

Ultimately, the ruling presents a jurisdictional overreach by the Hongkong court that the Philippine Supreme Court failed to correct. Trademark rights are territorial; the Hongkong court’s injunction restraining the defendant from using the marks in Hongkong may have been proper, but the monetary judgment for damages and costs appears to presume a global right that the plaintiff, having sold the business, likely did not possess. The Philippine court’s enforcement transforms a localized infringement ruling into a de facto adjudication of worldwide trademark ownership, violating the territoriality principle of intellectual property law. This sets a dangerous precedent where a foreign judgment on a localized dispute can trigger sweeping liability, discouraging legitimate cross-border investment and commerce predicated on clear title from governmental authority.