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.
Trademark Ownership Rests on Prior Use, But Related Goods Still Matter
Philippine Supreme Court clarifies trademark ownership via prior use and the test for related goods in SAKURA dispute.
Priority in Public Land Sales: Prior Application vs Length of Occupancy
In public land sales, the date of application generally prevails over length of occupancy. Galindez v. Firmalan explains why.
When a Bus Driver's Sabbatical Becomes a Retirement Claim: The Macuray Case
The Supreme Court clarifies when a driver's break from work is abandonment, sabbatical, or retirement—and what benefits are due.
Seafarers Disability: The 240-Day Rule and the Right to Full Benefits
The Supreme Court clarifies when a seafarer's disability is deemed permanent and total under the 240-day rule, and why a timely company-doctor assessment matters.
Chain of Custody in Drug Cases: Protecting Rights Through Strict Procedure
The Supreme Court acquits a drug suspect over police lapses in Section 21 procedure, reaffirming that strict compliance protects the innocent.
Quo Warranto and Judicial Integrity: The Sereno Case Explained
The Supreme Court's Sereno ruling clarifies that quo warranto can oust impeachable officers who lack constitutional qualifications like proven integrity.
Plagiarism in Academia: Supreme Court Upholds Dismissal of UE Professors for Misrepresentation
Supreme Court upholds dismissal of professors for plagiarism, misrepresentation, and breach of trust, clarifying stare decisis and waiver rules.
Divorce Abroad: A Filipino Spouse's Right to Remarry After a Foreign Divorce
The Supreme Court clarifies when a Filipino can remarry after a foreign divorce, even if the Filipino initiated the divorce proceedings abroad.
Judicial Ethics: Scrutinizing Complaints Against Justices and the Standard of Proof
A look at how the Supreme Court handles administrative complaints against justices, using a 2018 case to explain the burden of proof.
Chain of Custody Safeguarding Drug Evidence and Ensuring Fair Trials in the Philippines
The Supreme Court acquits a drug suspect when police fail to justify non-compliance with Section 21's chain of custody rule.
Project Employment in Construction: Defining Scope and Tenure in the Philippines
The Supreme Court clarifies when construction workers are project employees, not regular employees, and what benefits they retain.
Unlawful Detainer Complaints: Why Alleging Tolerance Matters for Jurisdiction
The Supreme Court explains why an unlawful detainer complaint must allege initial lawful possession by tolerance—or the case fails for lack of jurisdiction.
Treachery Unveiled: Distinguishing Homicide From Murder in Sudden Attacks
The Supreme Court clarifies when sudden attacks amount to treachery, distinguishing murder from homicide in People v. Abina.
Ombudsman's Discretion in Evaluating Criminal Complaints: Key Lessons from Espaldon v. Buban
The Supreme Court clarifies that the Ombudsman's discretionary dismissal under Section 20 of R.A. 6770 applies only to administrative, not criminal, complaints.
Res Judicata and Litis Pendentia: Ending Endless Property Litigation in the Philippines
Learn how the Supreme Court applied res judicata and litis pendentia to bar a second property case, preventing endless litigation over the same land.
Reasonable Doubt in Drug Cases: The Three-Witness Rule and Chain of Custody
Supreme Court acquits drug suspect over broken chain of custody and missing witnesses—explaining Section 21, RA 9165 requirements.
Limits on Seizure: Balancing Privacy and Law Enforcement in Criminal Cases
The Supreme Court clarifies when seized items are admissible, balancing privacy rights with valid law enforcement in search warrant cases.
Electricity Disconnection: Utility's Duty to Inspect and Provide Notice
When can a distribution utility disconnect electric service? The Supreme Court clarifies the duty to inspect meters and give proper notice.
Reformation of Instruments When a Written Contract Fails to Reflect True Intentions
Philippine Supreme Court explains when courts may reform a written contract to reflect the parties' true intentions, citing Article 1359.
Well-Founded Belief and Presumptive Death: Diligence Required for Remarriage
The Supreme Court clarifies the strict "well-founded belief" standard under Article 41 of the Family Code for declaring a missing spouse presumptively dead.
Defense of Relatives and Unlawful Aggression in Philippine Criminal Law
The Supreme Court clarifies when defense of relatives justifies a killing and why unlawful aggression is its indispensable requirement.
How Philippine Courts Assess Credibility and Consent in Rape Cases
A look at how the Supreme Court evaluates witness credibility, consent, and damages in rape convictions, using People v. Bugna.
Unregistered Real Estate Mortgages: Valid Between Parties Despite Formal Defects
Philippine Supreme Court clarifies that defective notarization or registration of a real estate mortgage does not invalidate it between the parties.
Breach of Trust Defining Qualified Rape in Familial Abuse Cases
A Supreme Court ruling clarifies when a father's rape of a minor daughter constitutes qualified rape, carrying the penalty of reclusion perpetua.