Banco Popular De Puerto Rico v. Jb International Corp, KLAN202400543

Banco Popular de Puerto Rico (BPPR) filed a collection action against JB International Corp. and co-defendants for non-payment of a $151,000 loan evidenced by a promissory note.
The loan agreement included an amendment granting a 60-day moratorium, after which JB International allegedly defaulted.
Defendants moved to dismiss, arguing the action was subject to the commercial prescription period under Puerto Rico's Commercial Code due to the note's nature and date of accrual.
The trial court denied dismissal, finding the Civil Code (1930) applicable, not the Commercial Code, and subsequently denied defendants' motion for reconsideration.
On appeal, defendants sought certiorari review of the denial, asserting multiple procedural and substantive errors by the trial court.
The Court of Appeals panel denied the writ, finding no abuse of discretion by the trial court and no grounds for interlocutory intervention at this early stage.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether the action should be governed by the Commercial Code's prescription period	The loan is a term loan not subject to commerce, thus Civil Code applies	The note is negotiable/commercial instrument, shorter prescription period applies	Civil Code applies, dismissal denied
Existence of a commercial act for purposes of the Code	Not a commercial purchase for resale, so not a commercial act	Doctrine of dual intent for commerce applies, making it a commercial act	No dual intent shown—trial court’s factual finding stands
Consideration of evidence in the record as commercial	Sufficient proof for civil treatment	Evidence supports commercial nature, thus action time-barred	No manifest error or abuse—trial court did not err
Appropriateness of certiorari at this case stage	Interlocutory review not warranted absent abuse/discretion	Necessary to avoid prejudice and address error in law	No abuse or manifest error—no review at this stage

Torres González v. Zaragoza Meléndez, 211 DPR 821 (scope and discretion of certiorari review)
McNeil Healthcare v. Mun. Las Piedras I, 206 DPR 391 (certiorari standards)
800 Ponce de León v. AIG, 205 DPR 163 (certiorari and judicial discretion)
IG Builders et al. v. BBVAPR, 185 DPR 307 (judicial discretion in review of trial orders)
Meléndez Vega v. Caribbean Intl. News, 151 DPR 649 (limits of appellate intervention in interlocutory discretionary orders)
García v. Asociación, 165 DPR 311 (abuse of discretion as grounds for appellate review)