G.R. No. L-47045 - Sardane vs. Court of Appeals

Petitioner initiated an action in the City Court of Dipolog seeking collection of a sum of P5,217.25 based on several promissory notes executed by respondent Nobio Sardane.
The promissory notes and related “vales” consisted of:

Exhibit B: A printed promissory note for P1,117.25 dated May 13, 1972.
Exhibit C: Another printed promissory note indicating a loan of P1,400.00.
Exhibit D: A printed promissory note dated May 31, 1977 for P100.00.
Exhibit E: A “vale” stating “Good for: two hundred pesos.”
Exhibit F: A note indicating receipt of P2,200.00, payable on or before December 25, 1975.
Exhibits G and H: Additional “vales” for one hundred pesos each, dated August 25, 1972 and September 12, 1972 respectively.

The petitioner repeatedly demanded the payment of the sum, and upon the respondent’s failure to pay, engaged a lawyer to send a formal demand letter (Exhibit l).
The respondent did not appear on the scheduled day for trial, and no answer was filed, prompting the City Court of Dipolog to declare him in default.
Evidence was presented ex-parte by the petitioner, resulting in a default judgment in his favor.

The respondent filed a motion to lift the default order, which was granted as his answer was eventually filed shortly after the ex-parte hearing.
The City Court of Dipolog later rendered a decision on September 14, 1976, ordering the respondent to:

The respondent then appealed this decision to the Court of First Instance of Zamboanga del Norte, which reversed the lower court’s judgment and awarded damages (actual, moral, exemplary) and attorney’s fees in favor of the respondent.

One major contention was whether the respondent’s oral testimony alleging an existing partnership between him and the petitioner was admissible to vary the clear terms of the promissory notes.
The petitioner argued that such parol evidence should be allowed to demonstrate that the promissory notes merely represented receipts for contributions to an alleged partnership rather than a bona fide loan.
The respondent’s admission that he was responsible for the printing of the promissory notes was also highlighted during cross-examination, questioning the credibility of the petitioner’s interpretation.

The petitioner contended that there was a failure to cross-examine the respondent on his sur-rebuttal testimony, alleging a waiver of the presumption of genuineness provided under Section 8, Rule 8 of the Rules of Court.
Additionally, the petitioner raised a separate issue regarding the absence of “affirmance in full” of the City Court’s decision, arguing that this defect affected the jurisdiction of the reviewing court.
The Court ultimately determined that this procedural objection was more an issue of procedure than of jurisdiction and that it was properly waived through the petitioner’s own actions later in the proceedings.

Whether the respondent’s oral testimony, which purported to establish the existence of a partnership with the petitioner, was admissible to vary or contradict the clear and unambiguous terms of the promissory notes.

Whether the petitioner’s failure to cross-examine the respondent on his sur-rebuttal testimony amounted to a waiver of the presumption of genuineness and due execution of the promissory notes, as enshrined in Section 8, Rule 8 of the Rules of Court.

Whether the petitioner’s claim that the lower court’s decision must affirm in full the City Court’s judgment for a valid appeal has merit, considering the evolution of procedural requirements under Republic Acts and the Court of Appeals’ established practice.