Yapdiangco vs. Buencamino

The Court held that when the last day of the prescriptive period for a criminal offense falls on a Sunday or legal holiday, the period is not extended to the next succeeding business day. Criminal prescription constitutes an automatic loss of the State’s prosecutorial right by operation of law upon the expiration of the statutory term, and the prosecution must file the information on or before the last working day preceding the holiday.

On December 2, 1964, the petitioner-appellant allegedly committed slight physical injuries against a private complainant. The City Fiscal of Quezon City filed the corresponding criminal information on February 1, 1965, which constituted the sixty-first day from the commission of the offense. The petitioner moved to quash the information, asserting that the sixty-day prescriptive period for light offenses had already lapsed. The lower courts denied the motion, reasoning that the sixtieth day fell on a Sunday, thereby permitting the filing on the next succeeding working day under general rules on time computation.

• The petitioner-appellant was charged with slight physical injuries allegedly committed on December 2, 1964.
• The City Fiscal of Quezon City filed the criminal information on February 1, 1965, which marked the sixty-first day from the date of the offense.
• The petitioner moved to quash the information on September 10, 1965, contending that the sixty-day prescriptive period for light offenses under Article 90 of the Revised Penal Code had already expired.
• The City Court denied the motion, finding that the sixtieth day fell on a Sunday and applying the principle that a deadline falling on a non-working day extends to the next succeeding business day.
• The petitioner sought relief from the Court of First Instance through a petition for certiorari and mandamus, which was dismissed. The Supreme Court subsequently reviewed the case to resolve whether criminal prescription is subject to the same time-computation rules applicable to procedural deadlines.

• Petitioner maintained that a Sunday or legal holiday does not constitute a legally efficient cause to interrupt or extend the prescriptive period for criminal offenses under Article 91 of the Revised Penal Code.
• Petitioner invoked the principle of inclusio unius est exclusio alterius, arguing that the sole statutory exception for interrupting prescription is the absence of the offender from the Philippine Archipelago, thereby excluding holidays from extending the period.
• Petitioner contended that criminal statutes of limitation operate as a bar to prosecution and must be strictly construed in favor of the accused, precluding judicial extension based on procedural time-computation rules.
• Petitioner asserted that extinctive prescription differs fundamentally from reglementary periods under the Rules of Court, and thus cannot be extended under the "next business day" theory.

• Respondents argued that Section 31 of the Revised Administrative Code expressly permits the performance of a legally required act on the next succeeding business day when the prescribed deadline falls on a holiday.
• Respondents relied on common-law principles of time computation and Section 1, Rule 28 of the former Rules of Court, which exclude a Sunday or legal holiday from the terminal day of a computed period and extend it to the next working day.
• Respondents maintained that the filing of the information within the prescribed timeframe should be measured by the same procedural standards governing statutory deadlines.

• Procedural Issues: Whether the petition for certiorari and mandamus should be granted to set aside the lower courts' orders denying the motion to quash.
• Substantive Issues: Whether the prescriptive period for a criminal offense is interrupted or extended to the next succeeding business day when the final day falls on a Sunday or legal holiday.

• Procedural: The Court granted the petition for certiorari and mandamus, set aside the questioned order of the respondent court, and granted the motion to quash the information.
• Substantive: The Court ruled that the prescriptive period for a criminal offense is neither interrupted nor extended when the last day falls on a Sunday or legal holiday. Criminal prescription operates as an automatic waiver by the State of its right to prosecute, and the period terminates strictly upon the lapse of the final calendar day. Rules governing the computation of time for filing pleadings or performing procedural acts do not apply to lengthen statutory periods of criminal prescription. The prosecution bears the burden of filing the information on or before the last working day preceding the holiday to prevent prescription from setting in.

• Strict Construction of Criminal Prescription — Statutes of limitation in criminal cases are construed liberally in favor of the accused because they represent an act of grace by the State, surrendering its right to prosecute after a fixed period. The Court applied this doctrine to hold that no implied exceptions, such as the extension of deadlines for holidays, may be read into the prescriptive period. The automatic loss of prosecutorial right upon expiration of the statutory term precludes judicial or administrative extension.
• Distinction Between Civil and Criminal Prescription — The Court distinguished civil statutes of limitation, which function as impartial statutes of repose, from criminal statutes of limitation, which operate as a bar to prosecution and an amnesty for the accused. This distinction justified the refusal to apply procedural time-computation rules designed for civil and administrative deadlines to criminal prescription periods.

• "The statute is not a statute of process, to be scantily and grudgingly applied, but an amnesty, declaring that after a certain time oblivion shall be cast over the offense; that the offender shall be at liberty to return to his country, and resume his immunities as a citizen; and that from henceforth he may cease to preserve the proofs of his innocence, for the proofs of his guilt are blotted out." — The Court invoked this passage to emphasize that criminal prescription is a substantive waiver by the State, requiring strict adherence to the fixed period without judicial extension.
• "The rules contained in Section 31 of the Revised Administrative Code and Section 1, Rule 28 of the Old Rules of Court deal with the computation of time allowed to do a particular act, such as, the filing of tax returns on or before a definite date, filing an answer to a complaint, taking an appeal, etc. They do not apply to lengthen the period fixed by the State for it to prosecute those who committed a crime against it." — This statement delineates the boundary between procedural deadline computation and substantive criminal prescription, forming the core of the Court's rationale.

• People v. Moran — Cited as controlling precedent establishing the nature of criminal statutes of limitation as an act of grace by the State and a bar to prosecution, requiring liberal construction in favor of the accused.
• People v. Parel — Followed for the principle that criminal prescription extinguishes the State’s right to prosecute by operation of law upon the lapse of the statutory period.
• People v. Montenegro — Relied upon to support the distinction between civil and criminal prescription and the policy favoring prompt prosecution.
• U.S. v. Abad Santos — Cited for the foundational rule that penal statutes must be strictly construed against the State and in favor of the accused, precluding implied extensions of prescriptive periods.

• Article 90, Revised Penal Code — Prescribes the two-month prescriptive period for light offenses, which formed the statutory basis for the petitioner’s motion to quash.
• Article 91, Revised Penal Code — Governs the computation and interruption of prescription, specifying that prescription runs from discovery and is interrupted only by the filing of the complaint or information, with absence from the Philippines as the sole statutory exception to the running of the period.
• Article 13, Civil Code — Provides that when the law speaks of months, they shall be computed as thirty days each, establishing the sixty-day period applicable to light offenses.
• Section 31, Revised Administrative Code — Cited by respondents to argue for the extension of deadlines falling on holidays to the next business day; the Court distinguished it as inapplicable to criminal prescription.
• Section 1, Rule 28, Former Rules of Court — Cited by respondents for procedural time computation rules excluding Sundays and holidays from terminal days; the Court held it governs only procedural acts, not substantive prescription.

• Justice Relova — Dissented on the ground that Section 31 of the Revised Administrative Code expressly authorizes the performance of a legally required act on the next succeeding business day when the deadline falls on a holiday. The dissent maintained that the filing of a criminal information constitutes a statutory act subject to this provision, and therefore, the prosecution validly filed the information on the Monday following the Sunday deadline.