R. Transport Corporation vs. Laguesma

The dismissal of a petition for certification election due to a defective description of the bargaining unit does not constitute a judgment on the merits and therefore does not bar a subsequent, corrected petition under the principle of res judicata, nor does it trigger the one-year prohibition on filing a new petition, which applies only after the issuance of a "final certification election result" from an actually conducted election.

Christian Labor Organization of the Philippines (CLOP) filed a petition for a certification election among the rank-and-file employees of R. Transport Corporation. The Med-Arbiter dismissed this first petition because it sought to represent only a portion of the appropriate bargaining unit (drivers, conductors, conductresses) while excluding other rank-and-file employees (inspectors, dispatchers, mechanics, etc.). CLOP subsequently filed a second, corrected petition that included all eligible rank-and-file employees. The employer, R. Transport Corporation, opposed the second petition, arguing it was barred by the dismissal of the first.

• Nature of the Action: This was a petition for certiorari seeking to nullify the DOLE resolutions that affirmed the order for a certification election among the rank-and-file employees of R. Transport Corporation.
• The First Petition: On January 4, 1991, CLOP filed a petition for certification election. It was dismissed on April 8, 1991, because the proposed bargaining unit was incomplete, excluding inspectors, inspectresses, dispatchers, mechanics, and washerboys.
• The Second Petition: On May 10, 1991, CLOP filed a second petition that included all rank-and-file, non-managerial, and non-supervisory employees.
• Employer's Opposition: R. Transport Corporation moved to dismiss the second petition, arguing that the dismissal of the first petition constituted res judicata and that CLOP's failure to appeal that dismissal barred it from filing a new one. It also contended that a one-year bar applied under the Omnibus Rules Implementing the Labor Code.
• Intervention and Consolidation: The Associated Labor Unions (ALU-TUCP) intervened, claiming members in the unit. The National Federation of Labor Unions (NAFLU) filed a separate petition, which the DOLE ordered consolidated with the main case.
• Pending Labor Cases: The employer filed a motion to suspend the certification election, citing three pending cases before the National Labor Relations Commission (NLRC) involving an illegal strike and illegal dismissal claims filed by CLOP and its members. The employer argued these constituted prejudicial questions.

• Res Judicata: Petitioner argued that the final dismissal of the first petition for certification election barred the filing of a second petition on the same matter.
• One-Year Bar Rule: Petitioner contended that under Section 3, Rule V, Book V of the Omnibus Rules Implementing the Labor Code, a new petition could not be filed within one year from the dismissal of the first.
• Prejudicial Question: Petitioner maintained that the certification election should be suspended indefinitely pending the final resolution of the NLRC cases concerning the legality of the strike and the alleged illegal dismissal of union members, as their employment status was in question.

• No Res Judicata: Respondent DOLE Undersecretary countered that the first dismissal was not a judgment on the merits because the defect was procedural (incomplete bargaining unit), and the parties were not identical, as the second petition included additional employees.
• Misapplication of the One-Year Rule: Respondent argued that the one-year prohibition applies only after a "final certification election result," meaning an election was actually conducted, which did not happen here.
• No Prejudicial Question: Respondent asserted that the pendency of the NLRC cases was not a valid ground for suspension because the employees involved legally remained employees until their status was finally resolved, preserving their right to participate in a certification election.

• Res Judicata: Whether the dismissal of the first petition for certification election on procedural grounds constituted res judicata barring a subsequent, corrected petition.
• One-Year Bar Rule: Whether the filing of the second petition was barred by the one-year prohibition under the Omnibus Rules.
• Prejudicial Question: Whether the pendency of cases questioning the employment status of striking union members warranted the suspension of the certification election proceedings.

• Res Judicata: The principle did not apply because the first dismissal was not a judgment on the merits. The requisites of a final judgment on the merits and identity of parties were absent, as the second petition cured the defect by including the entire appropriate bargaining unit.
• One-Year Bar Rule: The one-year prohibition was inapplicable. The rule bars a new election "within one year from the date of the issuance of a final certification election result," which presupposes an actual election was held. Since the first petition was dismissed and no election took place, the prohibition was not triggered.
• Prejudicial Question: The pending NLRC cases did not constitute a prejudicial question that would halt the certification election. Employees who are allegedly illegally dismissed but have a pending case challenging their dismissal retain their employee status and are eligible to vote in a certification election until their separation is finally adjudged.

• Res Judicata — For the principle to apply, the following must concur: (1) the former judgment must be final; (2) it must be a judgment on the merits; (3) it must be rendered by a court with jurisdiction; and (4) there must be identity of parties, subject matter, and causes of action between the first and second cases. A dismissal on a procedural defect (like an improperly constituted bargaining unit) is not a judgment on the merits.
• "Final Certification Election Result" Rule — The one-year bar on filing a new petition for certification election under the Labor Code's implementing rules applies only from the date of the issuance of a "final certification election result," which contemplates an election where votes were cast and counted. A dismissal of a petition prior to an actual election does not trigger this bar.
• Eligibility to Vote in Certification Elections — Employees who have been laid off or dismissed but have filed a case questioning the legality of their dismissal (e.g., for illegal dismissal or unfair labor practice) are still considered employees for purposes of a certification election and are eligible to vote, provided they have not abandoned their employment. Their status remains in legal limbo until the case is finally resolved.

• "The phrase 'final certification election result' means that there was an actual conduct of election i.e. ballots were cast and there was a counting of votes. In this case, there was no certification election conducted precisely because the first petition was dismissed, on the ground of a defective petition..."
• "It should be noted that it is the petitioner, the employer, which has offered the most tenacious resistance to the holding of a certification election. This must not be so for the choice of a collective bargaining agent is the sole concern of the employees. The employer has no right to interfere in the election and is merely regarded as a bystander."
• "The employees of petitioner who participated in the strike, legally remain as such, until either the motion to declare their employment status legally terminated or their complaint for illegal dismissal is resolved by the NLRC."

• Nabus v. Court of Appeals, 193 SCRA 732 (1991) — Cited to enumerate the essential requisites for res judicata to apply.
• Philippine Fruits and Vegetables Industries, Inc. v. Torres, 211 SCRA 95 (1992) — Applied to support the ruling that employees who are improperly laid off but have a pending illegal dismissal case retain their right to vote in a certification election.
• Divine Word University of Tacloban v. Secretary of Labor and Employment, 213 SCRA 759 (1992) — Cited for the doctrine that the employer is merely a bystander in the selection of a bargaining agent and has no right to interfere in the certification election.

• Section 3, Rule V, Book V of the Omnibus Rules Implementing the Labor Code — Provides that in the absence of a collective bargaining agreement, a petition for certification election may be filed anytime, but "no certification election may be held within one year from the date of the issuance of a final certification election result." The Court interpreted "final certification election result" to require an actual election.

• Justice Florenz D. Regalado
• Justice Camilo D. Quiason
• Justice Jose C. Vitug (Ponente)
• Justice Josue N. Bellosillo (took no part)
• Justice Santiago M. Kapunan