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 145–166 of 166 articles for “drug evidence”

Chain of Custody in Drug Cases: Preserving Evidence Integrity for a Fair Trial

How the Supreme Court in Balarbar v. People clarified that minor gaps in drug evidence handling do not automatically void a conviction.

Chain of Custody Safeguarding Drug Evidence in Philippine Law

The Supreme Court acquits a drug suspect because police failed to follow Section 21, RA 9165 chain of custody rules.

Chain of Custody Safeguarding Drug Evidence in Philippine Law

Philippine Supreme Court clarifies the chain of custody rule in drug cases and why lapses can lead to acquittal.

Navigating THE Chain Ensuring Integrity IN Drug Evidence

Chain of Custody Imperative: Safeguarding Drug Evidence Integrity in Philippine Law

The Supreme Court acquits a drug suspect due to broken chain of custody, stressing the need to immediately mark seized drugs.

Broken Chains: Safeguarding Drug Evidence and Protecting Rights in Philippine Law

When police fail to mark seized drugs immediately and prove custody, the accused may be acquitted. Learn from a Supreme Court ruling.

Chain of Custody Imperative Safeguarding Drug Evidence for Conviction

Philippine Supreme Court acquits drug suspect when prosecution fails to prove unbroken chain of custody of seized shabu.

Broken Chains: Safeguarding Drug Evidence Integrity in Philippine Law

The Supreme Court affirms a drug conviction but orders return of items seized beyond the search warrant, underscoring strict limits on police discretion.

BUY Bust Operations AND THE Chain OF Custody Ensuring Drug Evidence Integrity IN THE Philippines

Chain of Custody Imperative Safeguarding Drug Evidence in Philippine Law

Why the Supreme Court acquitted a drug suspect when police failed to follow Section 21 chain of custody rules under RA 9165.

Chain OF Custody Safeguarding Drug Evidence IN Philippine Courts 2

Chain OF Custody Safeguarding Drug Evidence AND Ensuring Fair Trials

Chain of Custody Safeguarding Drug Evidence and Ensuring Fair Trials in the Philippines

How the Supreme Court acquitted a drug suspect when police broke Section 21's chain of custody rules, protecting the accused's right to a fair trial.

Unlawful Arrest Nullifies Drug Evidence Safeguarding Constitutional Rights

Supreme Court acquits drug suspect after warrantless arrest and search yield inadmissible evidence, reinforcing constitutional protections.

Chain of Custody in Drug Cases: When Non-Compliance with RA 9165 Is Not Fatal

The Supreme Court explains when lapses in Section 21 custody rules won't invalidate drug evidence, and why objections must be raised at trial.

Chain of Custody Safeguarding Drug Evidence in Philippine Courts

Philippine courts require strict chain of custody for drug evidence. Learn the rules and practical implications from recent jurisprudence.

Exclusionary Rule Bars Illegal Drug Evidence From Unreasonable Search

Supreme Court acquits drug suspect after police violated search rules, applying the exclusionary rule to suppress seized shabu evidence.

Unlawful Arrest Invalidates Drug Evidence Protecting Constitutional Rights Against Unreasonable Searches

Supreme Court acquits drug suspect after warrantless arrest and search lacked probable cause, applying the exclusionary rule.

Unlawful Arrests and Illegal Drug Evidence: Safeguarding Constitutional Rights

When police act on tips without warrants, arrests and drug evidence may be invalid. Learn from a Supreme Court ruling.

When Police Tips Fail: Hot Pursuit Arrests and Drug Evidence in Philippine Courts

The Supreme Court acquits a drug suspect, clarifying when warrantless hot pursuit arrests are invalid and seized drugs inadmissible.

Caught Red Handed: Understanding Warrantless Arrests in Philippine Drug Cases

A look at People v. Requiz on buy-bust operations, warrantless arrests, and how courts assess drug evidence in the Philippines.

Warrantless Arrests and Drug Evidence: What Buy-Bust Operations Mean for Your Rights

Learn when warrantless arrests and drug evidence are valid in buy-bust operations, and how Philippine courts handle frame-up defenses.