Legal Insights
Plain-language guides and case briefs on Philippine law — researched from the firm's law library of 184,000+ statutes, Supreme Court decisions, and agency issuances, and written so non-lawyers can understand and act on them.
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Trademark Re-Registration and Res Judicata: When Prior Decisions Don't Bar New Trademark Disputes in the Phili
Philippine Supreme Court explains when res judicata bars trademark oppositions and how the Paris Convention protects well-known marks.
Protecting Your Conjugal Property: Understanding Time Limits for Annulment in the Philippines
Learn how res judicata bars repeated attacks on Torrens titles, and why final judgments protect conjugal property ownership.
Res Judicata in Philippine Property Law: Why Final Judgment Really Means Final
A 1999 Supreme Court ruling explains how conclusiveness of judgment bars relitigating mortgage validity in property disputes.
Navigating Res Judicata in Property Disputes: When Prior Judgments Bind Future Claims
Learn how res judicata bars relitigation of property disputes, with insights from a Philippine Supreme Court ruling on jurisdiction.
Child Support Cannot Be Waived: Res Judicata in Philippine Family Law
Philippine Supreme Court rules that a child's right to support cannot be renounced or barred by a prior dismissal, citing Civil Code Articles 301 and 2035.
Res Judicata in Philippine Courts: When a Prior Dismissal Bars a Refiled Case
Learn when a dismissed case bars refiling under res judicata in Philippine courts, and how dismissal without prejudice works under the Rules of Court.
Grave Abuse of Discretion in Philippine Courts: When Certiorari Overcomes Lapsed Appeals
Explaining Bachrach v. Court of Appeals: when res judicata does not bar a separate action, and when certiorari may proceed despite a lapsed appeal.
Res Judicata in Philippine Courts: Why Final Judgments Bind Property Disputes
Final judgments bar relitigation of the same property dispute. Learn how res judicata works in Philippine courts.
Finality of Judgments: Why Ignoring Your Case Can Cost You Your Property in the Philippines
A Supreme Court ruling shows how failing to pursue a case can lead to losing property forever through finality and res judicata.
Res Judicata in the Philippines: When a Prior Dismissal Does Not Bar a New Case
Philippine Supreme Court explains when a dismissal for failure to prosecute is not res judicata and does not bar a refiled case.
Res Judicata in Philippine Law: How Prior Judgments Affect Future Claims
Learn how the doctrine of res judicata bars relitigation of decided cases and affects future legal claims in the Philippines.
Litis Pendentia and Res Judicata: Preventing Redundant Lawsuits in the Philippines
Learn how Philippine courts apply litis pendentia and res judicata to stop redundant lawsuits, explained through a Supreme Court ruling.
Res Judicata and Writs of Possession: Protecting Property Rights in Foreclosure Disputes
A writ of possession is not a judgment on the merits, so it does not bar a later action to annul a foreclosure. Learn the rule.
Res Judicata: How Prior Judgments Impact Future Claims in Philippine Courts
Learn how the doctrine of res judicata bars relitigating settled issues, based on a Philippine Supreme Court ruling on final judgments.
Understanding RES Judicata IN Philippine LAW Preventing Repeated Lawsuits
Res Judicata in Land Cases: When a Prior Denial Does Not Bar a New Claim
Philippine Supreme Court explains when a prior land registration denial bars a new claim, and when changed legal bases allow a fresh application.
Res Judicata in Land Registration: Ramirez v. Court of Appeals Explained
When does a final denial of a land registration application bar a later one? The Supreme Court clarifies res judicata in Ramirez v. Court of Appeals.
Understanding Res Judicata and Its Exceptions in Philippine Property Disputes
Learn how res judicata bars relitigation of property cases in the Philippines, plus the recognized exceptions to this procedural rule.
Understanding Res Judicata: How a Previous Case Can Affect Your Legal Rights in the Philippines
Learn how res judicata bars re-litigation of settled cases in the Philippines, its elements, and practical implications.