ℹ️ Assigned Topic/Subtopic
1. Nature and Purpose of Preliminary Investigation
Full text: https://lawphil.net/judjuris/juri1981/may1981/gr_l25707_1981.html
Facts
- On 13 December 1965, enforcing a Writ of Execution of the Municipal Court of Pasig in an ejectment suit (Civil Case No. 938, Zulueta v. Atienza), Deputy Sheriff Antonio Marinas with Antonio Montano and Gregorio Rupisan levied on the personal property of Victoria Lasin Vda. de Atienza and Rosario L. Atienza and ejected them from their rented Pasig house. The same day Victoria reported that jewelry worth ₱590.00 had been taken without a receipt.
- On 28 January 1966, re-entering under a new Court Order, Rosario found further jewelry and personal items worth ₱1,018.00 missing, reporting it 2 February 1966 in a statement sworn before Municipal Judge Andres S. Siochi.
- On 3 February 1966, entering again under Court Order to retrieve unlevied property, they alleged the sheriff's party forcibly compelled them to surrender goods worth ₱2,645.00 and hauled them away; Victoria and her son Tranquilino swore to this before Judge Siochi.
- On 7 February 1966 three Complaints were filed by Lt. Jose S. Lontoc for the Chief of Police — two for Theft (Crim. Cases Nos. 12943 and 12945) and one for Grave Coercion (No. 12944). Those in 12943 and 12944 were sworn before Judge Siochi; the one in 12945 bore no jurat on its face, only an attestation on the dorsal side.
- On 8 February 1966 the judge issued warrants of arrest in all three — having conducted the preliminary examination himself in 12943 and 12944, and Special Counsel Lucila P. Alcoba having conducted it in 12945. Neither examination gave the accused notice.
- The petitioners sought certiorari, asking that the proceedings and warrants be annulled and that Section 5, Rule 112 be declared unconstitutional for denying them notice and a hearing. A preliminary injunction issued 23 February 1966.
- On 14 May 1981 the En Banc, through Justice Melencio-Herrera, denied the petition and lifted the injunction.
Issue
What is the nature of preliminary investigation — and was an accused charged with an offence triable by an inferior court, even one whose jurisdiction is concurrent with the CFI, entitled to notice and a hearing, whether at the preliminary examination preceding the warrant or at a preliminary investigation proper?
Secondary issues. Whether the examinations actually conducted substantially complied with the statutory requirements; and whether Section 5, Rule 112 is unconstitutional for allowing examination without notice.
Ancillary issue. Whether the absence or insufficiency of a preliminary investigation is raised in the trial court or on appeal.
Ruling
NO RIGHT to the investigation proper; the examination was validly conducted. The question is "squarely resolved in the negative" by People v. Abejuela and Endan, reiterated in Banzon v. Cabato: "even though the offense be one falling within the concurrent jurisdiction of the City Courts and Courts of First Instance, the accused is not entitled as a matter of right to be heard in a preliminary investigation under section 10, Rule 112," because "the ensuing trial on the merits takes the place of preliminary investigation, without needless waste or duplication of time and effort." What was required — and conducted — was the preliminary examination under Section 1, which is "not the occasion for full and exhaustive presentation of parties' evidence but only such as may engender well-grounded belief that an offense has been committed and that the accused is probably guilty thereof" (Manzano v. Villa).
Secondary issues. SUBSTANTIAL COMPLIANCE in all three. In 12943 and 12944 the judge personally examined complainant and witnesses under oath, adopting the police investigator's questions as his own searching questions and requiring the witnesses to re-subscribe and swear before him. In 12945 Special Counsel Alcoba did the same; her certification was "somewhat defective in form" but, with her oath before the judge, "a substantial compliance to the requirements of the law" (Luna v. Plaza; De Mulata v. Irizari). NOT UNCONSTITUTIONAL — "[a]n accused is not entitled as a matter of right to be present[] during the preliminary examination nor to cross-examine the witnesses presented against him before his arrest, the purpose of said examination being merely to determine whether or not there is sufficient reason to issue a warrant of arrest"; the probable-cause clause "requires no notice to an accused," the examination being "generally a proceeding ex parte."
Ancillary issue. THE TRIAL COURT. "[T]he absence of preliminary investigation does not go to the jurisdiction of the Court but merely to the regularity of the proceedings, and bearing in mind that preliminary investigation can be waived," the objection belonged below.
WHEREFORE, the Petition is hereby denied and the Writ of Preliminary Injunction heretofore issued is hereby lifted. Costs against petitioners.SO ORDERED.
Ratio
- The Court separated two distinct procedures under the old Rule 112: the preliminary examination (Section 1 with Section 5) — a pre-arrest, ex parte inquiry into whether a warrant should issue — and the preliminary investigation proper (Section 10) — a post-arrest procedure where the accused may appear, cross-examine and adduce evidence. Only the first applied, precisely because the offences were inferior-court triable.
- And that holds even where jurisdiction is concurrent with the CFI — the accused's chance to be heard comes from the trial itself.
- Testing the examinations against the statutory checklist — personal examination, under oath, in searching-question form — the Court found substantial compliance even where an investigator's earlier questions were merely adopted, so long as sworn before the proper officer before the warrant issued.
- The constitutional challenge failed on purpose and design. The examination is a secrecy-dependent screening function meant to prevent flight before arrest and identify likely offenders; withholding notice and the second stage in inferior-court cases is no unfair trade for a speedier trial unburdened by the liberty-draining delay a full investigation can cause.
- And the right itself is statutory — hence waivable, non-jurisdictional, and properly raised at trial.
Doctrine
Two stages, one of them constitutional. Under the old Rule 112 the process had a preliminary examination (pre-arrest, warrant-focused, ex parte) and a preliminary investigation proper (post-arrest, participatory) — and only the first is constitutionally grounded. There is no right to the investigation proper in cases triable by inferior courts, "without distinction as to whether such case be of their exclusive or concurrent jurisdiction." A valid preliminary examination requires (1) personal examination of the witnesses by the judge or authorised officer, (2) under oath, and (3) reduced to writing in searching questions and answers — questions "hav[ing] tendency to show the commission of a crime and the perpetrator thereof." And the right to preliminary investigation is statutory, not constitutional: "[N]either the 1935 nor the 1973 Constitution requires the holding of a preliminary investigation… It is not a fundamental right and may be waived expressly or by silence." Its absence does not affect jurisdiction, only the regularity of the proceedings.
Limits. The tolerance for adopted questions has an express boundary. Per Luna v. Plaza, reproduced in full, this is "not intended to sanction the return to the former practice of municipal judges of simply relying upon affidavits or sworn statements" — strict compliance with the personal-examination requirement remains the rule, "in order to avoid malicious and/or unfounded criminal prosecution of persons." And the two-stage architecture is historical — modern Rule 112 collapses it, so recite this case for the nature, source and waivability of the right, not for its procedural map. Read with Duterte v. Sandiganbayan, which calls the right substantive and its denial a denial of due process — the two are reconciled by keeping source and weight apart: statutory in origin, but once conferred, its denial is a due-process violation. The warrant clause governs only the examination, never the second stage.
Full Digest — Recitation Format
Gist
Classification: DIRECT. A Deputy Sheriff of Rizal and his companions, while enforcing a writ of execution in an ejectment case, were separately charged with theft and grave coercion after the ejected occupants accused them of taking personal property beyond what the writ authorized. The Municipal Judge of Pasig issued warrants of arrest after conducting — personally in two of the three cases, and through a special counsel in the third — what the accused called a defective and unconstitutional preliminary examination, without notice or an opportunity to be heard. The Supreme Court denied the petition for certiorari, holding that the accused, charged with offenses triable by an inferior court (even one exercising jurisdiction concurrent with the Court of First Instance), had no right to the second-stage preliminary investigation proper; that the preliminary examination actually conducted substantially complied with the statutory requirements for issuing a warrant of arrest; that the ex parte, notice-free character of that examination violated neither due process nor equal protection; and that preliminary investigation, in any event, is a statutory — not constitutional — right that may be waived and whose absence must be raised in the trial court, not on appeal.
Facts
- Pursuant to a Writ of Execution issued by the Municipal Court of Pasig, Rizal in Civil Case No. 938 (an ejectment suit, Jose C. Zulueta v. Gregorio Atienza), petitioner Antonio Marinas, Deputy Sheriff of Rizal, together with co-petitioners Antonio Montano and Gregorio Rupisan, enforced the writ on 13 December 1965 by levying on the personal properties of private respondents Victoria Lasin Vda. de Atienza and Rosario L. Atienza and ejecting them from their rented house in Pasig. The same day, Victoria Lasin reported to police that jewelry worth ₱590.00 had been taken without a receipt, executing a sworn Statement before Special Counsel Lucila P. Alcoba.
- On 28 January 1966, respondents re-entered the house under a new Court Order and Rosario Atienza discovered further jewelry and personal items worth ₱1,018.00 missing; she reported this on 2 February 1966, and her Statement was subscribed and sworn before respondent Municipal Judge Andres S. Siochi.
- On 3 February 1966, respondents again entered the premises, under Court Order, to retrieve their remaining unlevied properties; they alleged petitioners and companions forcibly compelled them to surrender these properties (worth ₱2,645.00) and hauled them away. Victoria Lasin and her son, Tranquilino Atienza, executed sworn Statements to this effect before respondent Judge.
- On 7 February 1966, three criminal Complaints were filed before the Municipal Court of Pasig by Lt. Jose S. Lontoc, Chief of the Criminal Investigation Section of the Pasig Police, on behalf of the Chief of Police: two for Theft (Criminal Cases Nos. 12943 and 12945, against petitioners and one Carlos Quintana) and one for Grave Coercion (Criminal Case No. 12944, against petitioners and three Does). The Complaints in Criminal Cases Nos. 12943 and 12944 were subscribed and sworn before respondent Judge; the Complaint in Criminal Case No. 12945 bore no jurat on its face, but was attested to on its dorsal side.
- On 8 February 1966, respondent Judge issued warrants of arrest in all three cases after conducting a preliminary examination in Criminal Cases Nos. 12943 and 12944 himself, and after Special Counsel Lucila P. Alcoba conducted the preliminary examination in Criminal Case No. 12945.
- Petitioners filed the instant Petition for Certiorari with Preliminary Injunction before the Supreme Court, seeking to annul the proceedings in all three criminal cases, annul the warrants of arrest, and declare Section 5, Rule 112 of the Rules of Court unconstitutional insofar as it denied them notice and an opportunity to be heard during the preliminary examination. On 23 February 1966, the Court required respondents to answer and issued a Writ of Preliminary Injunction restraining enforcement of the warrants. The Supreme Court En Banc (Melencio-Herrera, J.) rendered the Decision under digest on 14 May 1981, denying the petition.
Arguments of the Parties
A. Petitioners (Marinas, Montano, and Rupisan).
Petitioners raised three questions:
- Whether a Municipal Court exercising jurisdiction concurrent with the Court of First Instance (under Section 87, Judiciary Act of 1948, as amended) should follow Court of First Instance procedure — and therefore the Section 14, Rule 112 preliminary-investigation procedure — rather than Municipal Court procedure.
- Whether preliminary investigation is part of due process.
- Whether there can be due process without the accused's presence during the preliminary investigation.
They specifically argued that Special Counsel Alcoba's mere notation "Approved after preliminary examination," without a sworn certification that the accused were given a chance to appear, violated due process and should void the warrants issued in Criminal Cases Nos. 12943 and 12945.
B. Respondents (Judge Siochi and the Atienzas).
Respondents countered that the governing provision was the second paragraph of Section 10, Rule 112, under which an accused in cases triable by municipal or city courts is not entitled, as a matter of right, to a preliminary investigation — a rule they argued applied regardless of whether the offense fell within the Municipal Court's exclusive or concurrent jurisdiction.
C. Common Ground.
The parties did not dispute the underlying facts of the levy, the ejectment, and the alleged takings, nor the sequence and manner in which the sworn Statements and Complaints were taken and filed; the dispute was confined to the legal sufficiency of the preliminary examination conducted and to whether a fuller preliminary investigation was constitutionally or statutorily required.
Issue
A. Main Issue (Topic/Subtopic-Centered).
What is the nature of preliminary investigation under Rule 112 — and, specifically, was an accused charged with an offense triable by an inferior court, even one exercising jurisdiction concurrent with the Court of First Instance, constitutionally or statutorily entitled to notice and an opportunity to be heard, whether during the preliminary examination preceding the warrant of arrest or during a subsequent preliminary investigation proper?
B. Secondary Issues.
- Whether the preliminary examinations actually conducted in Criminal Cases Nos. 12943, 12944, and 12945 substantially complied with the statutory requirements of personal examination, under oath, in the form of searching questions and answers.
- Whether Section 5, Rule 112, insofar as it permits a preliminary examination without notice to the accused, is unconstitutional as a denial of due process and equal protection.
C. Ancillary/Incidental Issues.
Whether the proper forum for raising the absence or insufficiency of a preliminary investigation is the trial court or an appellate court.
Ruling
MAIN ISSUE — NO right to a full preliminary investigation proper; only the preliminary examination applied, and it was validly conducted. The Court held the question "squarely resolved in the negative" by People v. Abejuela and People v. Endan, reiterated in Banzon v. Cabato: "even though the offense be one falling within the concurrent jurisdiction of the City Courts and Courts of First Instance, the accused is not entitled as a matter of right to be heard in a preliminary investigation under section 10, Rule 112," because "the ensuing trial on the merits takes the place of preliminary investigation, without needless waste or duplication of time and effort." What was actually conducted — and all that was required — was the preliminary examination under Section 1, Rule 112, which is "not the occasion for full and exhaustive presentation of parties' evidence but only such as may engender well-grounded belief that an offense has been committed and that the accused is probably guilty thereof," quoting Manzano v. Villa.
SECONDARY ISSUE 1 — YES, substantially complied with (Criminal Cases Nos. 12943 and 12944); YES, substantially complied with despite formal defects (Criminal Case No. 12945). In the first two cases, respondent Judge personally examined the complainant and witnesses under oath, adopting the police investigator's questions as his own "searching questions" and requiring the witnesses to re-subscribe and swear before him. In Criminal Case No. 12945, Special Counsel Alcoba similarly adopted the police investigator's questions and had the witnesses swear before her; although her certification was "somewhat defective in form," it was, together with her oath before respondent Judge, "a substantial compliance to the requirements of the law," citing Luna v. Plaza and De Mulata v. Irizari.
SECONDARY ISSUE 2 — NO, Section 5, Rule 112 is not unconstitutional. "[A]n accused is not entitled as a matter of right to be present[] during the preliminary examination nor to cross-examine the witnesses presented against him before his arrest, the purpose of said examination being merely to determine whether or not there is sufficient reason to issue a warrant of arrest." The 1935 Constitution's probable-cause clause "requires no notice to an accused"; the preliminary examination is "generally a proceeding ex-parte in which the person charged has no right to participate or be present," and the right to confrontation does not apply at this stage.
ANCILLARY ISSUE — The trial court, not an appellate court. "[T]he absence of preliminary investigation does not go to the jurisdiction of the Court but merely to the regularity of the proceedings, and bearing in mind that preliminary investigation can be waived, as in fact, it is frequently waived," the objection should have been raised and ventilated in the trial court.
Dispositive portion (verbatim):
WHEREFORE, the Petition is hereby denied and the Writ of Preliminary Injunction heretofore issued is hereby lifted. Costs against petitioners.SO ORDERED.
Ratio
- The Court first drew the line between two textually and functionally distinct procedures under the old Rule 112: the preliminary examination (Section 1, in relation to Section 5) — a judge-or-officer-conducted, pre-arrest, ex parte inquiry into whether a warrant of arrest should issue — and the preliminary investigation proper (Section 10) — a post-arrest procedure at which the accused may appear, cross-examine, and adduce evidence. Only the first applied here, and it applied precisely because the offenses were triable by an inferior court.
- It then confirmed, through precedent, that this rule holds even where the inferior court's jurisdiction is concurrent with the Court of First Instance's — the accused's "chance to be heard" comes from the trial itself, not from an antecedent investigation.
- Testing the preliminary examinations actually conducted against the statutory checklist (personal examination, under oath, in searching-question form), the Court found substantial compliance even where an investigating officer's earlier questions were merely adopted, so long as they were sworn to before the proper officer prior to the warrant's issuance — while pointedly reaffirming, through the Luna v. Plaza caveat, that mere reliance on affidavits sworn before someone other than the issuing judge or officer would not suffice.
- Turning to the constitutional challenge, the Court grounded the absence of a notice requirement in the text and purpose of the preliminary examination itself — a secrecy-dependent, screening function meant to prevent flight before arrest and to identify likely offenders — and found no due process or equal protection violation in withholding either notice or the second investigative stage from accused persons in inferior-court cases, since the trade-off (a speedier trial, without the liberty-draining delay a full investigation can cause) is not an unfair one.
- Finally, the Court characterized preliminary investigation, in its fullest sense, as a right created by statute rather than by the Constitution — hence waivable, non-jurisdictional, and properly the subject of a trial-court, not appellate, objection.
Doctrine
B. Doctrines/Rules/Principles.
- Preliminary investigation, under the old Rule 112, has two distinct stages — the preliminary examination (pre-arrest, warrant-focused, ex parte) and the preliminary investigation proper (post-arrest, participatory) — and only the first is constitutionally grounded.
- No right to preliminary investigation proper in cases triable by inferior courts, exclusive or concurrent jurisdiction alike: "there is no right of preliminary investigation in cases triable by inferior Courts, without distinction as to whether such case be of their exclusive or concurrent jurisdiction."
- Requisites of a valid preliminary examination for issuance of a warrant of arrest (Section 87, par. 3, Judiciary Act of 1948, as amended by R.A. No. 3828): (1) personal examination of the witness(es) by the judge or authorized officer; (2) examination under oath; and (3) examination reduced to writing in the form of searching questions and answers — questions "hav[ing] tendency to show the commission of a crime and the perpetrator thereof."
- The preliminary examination is ex parte and requires no notice to the accused, quoting Manzano v. Villa: it "is 'not the occasion for full and exhaustive presentation of parties' evidence but only such as may engender well-grounded belief that an offense has been committed and that the accused is probably guilty thereof.'"
- Preliminary investigation is a statutory, not constitutional or fundamental, right, and may be waived, stated categorically: "[N]either the 1935 nor the 1973 Constitution requires the holding of a preliminary investigation. It is settled doctrine that the right hereto is of statutory character and may be invoked only when specifically created by statute. It is not a fundamental right and may be waived expressly or by silence."
- Absence of preliminary investigation does not affect jurisdiction; it affects only the regularity of proceedings, and must be raised before the trial court, not on appeal.
C. Distinctions/Limitations/Qualifications.
- The ruling's tolerance for adopting a prior investigator's questions is expressly bounded by the Luna v. Plaza reminder, reproduced in full by the Court: this is "not intended to sanction the return to the former practice of municipal judges of simply relying upon affidavits or sworn statements" without any personal, sworn examination — strict compliance with the personal-examination requirement remains the rule, "in order to avoid malicious and/or unfounded criminal prosecution of persons."
- The holding that absence of preliminary investigation is non-jurisdictional and must be raised at trial is likewise qualified by Chief Justice Fernando's dissent (below), which would allow appellate review where a preliminary investigation was in fact held but was infected by unfairness or arbitrariness.
D. Topic/Subtopic Integration (Mandatory).
Classification: DIRECT.
- Marinas v. Siochi is a foundational, En Banc treatment of what preliminary investigation is, structurally and constitutionally — distinguishing its two historical stages, locating the source of the right (statute, not Constitution), defining its purpose (a screening safeguard against "hasty, malicious and oppressive prosecutions," in Justice Aquino's words), and fixing the consequences of its absence (non-jurisdictional, waivable, trial-court-reviewable). Few cases in this Topic address the "nature" question as comprehensively or as directly.
Separate Opinions
Fernando, C.J., dissenting in part: Chief Justice Fernando agreed that the presence of the accused at the preliminary examination is not constitutionally necessary and that no due process or equal protection violation arose from that absence. He dissented, however, on Criminal Case No. 12945 specifically: since respondent Judge himself admitted he did not personally take the complainant's and witnesses' oaths, but instead allowed a special counsel to conduct the examination using merely adopted questions, the Chief Justice was "not prepared to accept the view that the constitutional requirement has been satisfied" as to that case, and could not join the majority on that point. He further qualified his concurrence with the majority's non-jurisdictional/trial-court-forum ruling: if it means only that the mere absence of a preliminary investigation does not itself raise a constitutional question, he agreed — but where a preliminary investigation was in fact conducted and the proceedings were infected by unfairness or arbitrariness, he believed this could raise a due process question properly reviewable on appellate certiorari.
Aquino, J., concurring in the result (Barredo, J., concurring): Justice Aquino concurred in the result but wrote separately to lament that the three cases had been pending for over fifteen years without trial "due to the baseless procedural technicality raised by the petitioners for dilatory purposes," undermining public confidence in the administration of justice. He found no due process or constitutional issue involved: since the respondent Judge had conducted the requisite preliminary examination (the first stage) in conformity with Republic Act No. 3828, he had the right to try the cases, and petitioners could not demand the second stage, which would only overlap with trial. He described the preliminary examination as "a sufficient safeguard against hasty, malicious and oppressive prosecutions" intended "to prevent the innocent from being subjected to a useless, vexatious and expensive trial."