From the library

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.

Have your own question? Ask ASG Legal AI now.

Get a cited, plain-language answer from 184,000+ statutes and decisions — free, no sign-up.

Ask a question

Showing 49–72 of 85 articles for “drug possession”

Chain of Custody in Drug Cases: Integrity of Evidence Prevails

Philippine Supreme Court ruling on chain of custody in drug possession cases, explaining why substantial compliance with Section 21 suffices.

Upholding Warrantless Arrests: The Limits of Challenging Drug Possession Evidence

A Supreme Court ruling clarifies when warrantless arrests and seizures in drug cases are valid, and when procedural lapses still allow conviction.

Preserving Integrity Ensuring Drug Evidence Validity Despite Procedural Lapses IN Drug Cases

The Supreme Court acquits a drug possession accused because police failed to follow Section 21 procedures, casting doubt on evidence integrity.

Unlawful Arrest and Illegal Drug Possession: Protecting Constitutional Rights

Supreme Court acquits drug suspect due to unlawful warrantless arrest, emphasizing constitutional rights against unreasonable searches and seizures.

Upholding the Chain of Custody: Ensuring Integrity in Drug Possession Cases

The Supreme Court acquits a drug suspect due to a broken chain of custody, emphasizing the need for unbroken evidence integrity.

Challenging Drug Busts: The Chain of Custody Rule in Illegal Drug Possession Cases

A Supreme Court ruling clarifies when airport searches are valid and how the chain of custody of seized drugs is established in Philippine drug cases.

Airport Security vs Personal Rights: Striking the Balance in Drug Possession Cases

How the Supreme Court reconciled airport security searches with constitutional rights in a drug possession case, and what it means for travelers.

Chain of Custody Safeguarding Rights in Drug Possession Cases

Learn how the Supreme Court's chain of custody rule protects accused persons in drug possession cases and why broken evidence links lead to acquittal.

Reasonable Doubt in Illegal Drug Possession: The Chain of Custody Rule Under Philippine Law

Why the Supreme Court acquitted two accused in a shabu possession case due to a broken chain of custody, and what this means for drug cases.

When Police Break the Chain of Custody: Acquittal in Drug Possession Cases

The Supreme Court acquits two drug possession convicts after a lone officer broke chain-of-custody rules, reaffirming that proof beyond reasonable doubt cannot rest on presumption of regularity.

Reasonable Doubt Prevails Safeguarding Rights IN Drug Possession Cases

Death pending appeal extinguishes criminal liability in drug cases. The Supreme Court clarifies the effect of an accused's death on convictions.

Unlawful Possession and the Vital Role of Evidence in Drug Offenses

How the Supreme Court weighed search warrant evidence, witness credibility, and denial defenses in a drug possession conviction.

Chain of Custody Gaps Lead to Acquittal in Drug Possession Case

Philippine Supreme Court acquits drug possession accused due to broken chain of custody, emphasizing strict compliance with RA 9165 procedures.

Chain of Custody and Illegal Drug Possession: Ensuring Integrity of Evidence

A Supreme Court ruling shows why broken chain of custody can lead to acquittal in illegal drug possession cases under RA 9165.

Chain of Custody in Drug Cases: When Gaps Lead to Acquittal

Philippine Supreme Court acquits drug possession defendant over broken chain of custody, explaining the strict integrity rules under RA 9165.

Indeterminate Sentence Law Clarifying Penalties for Drug Possession

Supreme Court clarifies how the Indeterminate Sentence Law applies to drug possession penalties under RA 9165.

Reasonable Doubt Prevails: Safeguarding Individual Rights in Drug Possession Cases

The Supreme Court acquits a drug possession accused, stressing proof beyond reasonable doubt and unbroken chain of custody under RA 9165.

Navigating Drug Possession Laws: Evidence and Credibility in Shabu Cases

A Supreme Court ruling on drug possession explains why minor witness inconsistencies and the defense of frame-up often fail against credible police testimony.

Reasonable Doubt in Drug Possession Cases: Mere Presence at a Crime Scene Is Not Enough

Philippine Supreme Court clarifies that mere presence in a friend's hut where drugs were found does not prove possession beyond reasonable doubt.

Challenging Illegal Searches and Evidence Admissibility in Philippine Drug Cases

Learn how the Supreme Court handles illegal search claims and evidence admissibility in drug possession cases under Philippine law.

Challenging Drug Possession Convictions Ensuring Constitutional Rights During Search AND Seizure

Possession vs Dominion: Defining Illegal Drug Possession in the Philippines

The Supreme Court clarifies actual vs constructive possession of illegal drugs, and when spouses sharing a home may both be liable.

Challenging Illegal Drug Possession: The Need for Valid Search Warrants and Proof of Ownership

Why a defective search warrant and weak proof of ownership led to an acquittal in a Philippine drug possession case.

Positive Identification and the Defense of Alibi: Evaluating Witness Credibility in Philippine Criminal Law

The Supreme Court acquits a drug possession accused, stressing that knowledge and animus possidendi must be proven beyond reasonable doubt.