JPMorgan Chase Bank, N.A. v. Yoo

2025 Ohio 5519
Ohio Court of Appeals·Decided December 11, 2025·No. 114993·Published

Opinion

[Cite as JPMorgan Chase Bank, N.A. v. Yoo, 2025-Ohio-5519.]

COURT OF APPEALS OF OHIO

EIGHTH APPELLATE DISTRICT COUNTY OF CUYAHOGA

JPMORGAN CHASE BANK, N.A., :

Plaintiff-Appellee, :

No. 114993

v. :

JEASUNG J. YOO, :

Defendant-Appellant. :

JOURNAL ENTRY AND OPINION

JUDGMENT: AFFIRMED

RELEASED AND JOURNALIZED: December 11, 2025

Civil Appeal from the Cuyahoga County Court of Common Pleas Case No. CV-24-994293

Appearances:

Stenger & Stenger, P.C., Joseph M. Jammal, Anthony J.

Huspaska, and David B. Bokor, for appellee.

Jeasung Jay Yoo, pro se.

MICHAEL JOHN RYAN, J.:

Pro se defendant-appellant Jeasung Jay Yoo (“appellant”) appeals the trial court’s grant of summary judgment in favor of plaintiff-appellee JPMorgan Chase Bank, N.A. (“appellee”). Finding no merit to the appeal, we affirm.

Procedural History and Facts In March 2024, appellee filed a complaint in Cuyahoga County Common Pleas Court alleging that appellant had failed to make payments on his credit card, issued by appellee. The complaint alleged that appellant’s last payment was in March 2023, and the account was charged off in June 2023. At the time of charge-off, appellant had a past due balance of $17,335.85.

Appellant engaged in prolific motion practice, filing dozens of pleadings, notices, affidavits, and motions during the pendency of the case. Appellant filed an answer and counterclaim and was subsequently granted leave by the court to amend his answer and counterclaim. Appellee moved to dismiss the counterclaim. In December 2024, the court granted appellee’s motion to dismiss appellant’s counterclaim. Appellant filed a motion for reconsideration, which the trial court denied. Appellant filed a motion to dismiss the complaint alleging that the court lacked jurisdiction, which the court also denied.

Both parties filed motions for summary judgment. As to the merits of its claim, appellee presented the affidavit of Elaine Reyes, an authorized signing officer for appellee. Reyes averred that appellee’s business records reflected that appellant opened a credit card account on March 24, 2017. Appellee mailed appellant a credit card along with a copy of the cardmember agreement. Reyes attested that the records show that appellant used the credit card to pay for various goods and services. Appellee provided appellant periodic billing statements for the account, which described the charges, interest, fees, payments, credits, and the amount due on the account. Reyes further stated that there were no unresolved billing disputes regarding the account and the balance due and owing was $17,335.85.

Attached to Reyes’s affidavit was a copy of the last periodic billing statement and the most recent billing statement. The statements showed that the last payment was on March 30, 2023, in the amount of $1,665, and the account had an outstanding balance of $17,335.85.

Upon consideration, the trial court granted summary judgment in favor of appellee. Assignments of Error Appellant raises five assignments of error, which will be combined when possible and considered out of order. The assigned errors are summarized as follows:

I. The trial court committed reversible error by granting summary judgment in favor of appellee without adjudicating appellant’s unrebutted affidavits, perfected UCC filings, and commercial notices which stood as binding truth in commerce.

II. The trial court failed to address two fundamental jurisdictional defects.

III. Despite genuine disputes of material fact and unrebutted filings, the trial court granted judgment as a matter of law without permitting trial by jury.

IV. The trial court failed to rule on appellant’s motions.

V. The trial court dismissed appellant’s counterclaims without proper legal analysis, explanation, or application of Civ.R. 12(B)(6), while relying on previously withdrawn pleadings to do so.

Jurisdiction We consider appellant’s second assignment of error first since jurisdiction is a threshold issue. In his second assignment of error, appellant contends that the court did not have jurisdiction over the case or his person. We disagree.

“‘Subject-matter jurisdiction is the power of a court to entertain and adjudicate a particular class of cases.’” Morris v. Turk, 2025-Ohio-2365, ¶ 36 (8th Dist.), quoting Bank of Am., N.A. v. Kuchta, 2014-Ohio-4275, ¶ 19. Since subject-matter jurisdiction concerns the power of a court to adjudicate the merits of a given case, it cannot be waived and may be challenged at any time. Morris at id., citing Pratts v. Hurley, 2004-Ohio-1980, ¶ 11.

R.C. 2305.01 grants the general division of common pleas court “original jurisdiction in all civil cases in which the sum or matter in dispute exceeds the exclusive original jurisdiction of county courts.” The common pleas court is a “‘court of general jurisdiction, with subject-matter jurisdiction that extends to “all matters at law and in equity that are not denied to it. ”’” Morris at ¶ 37, quoting Ohio High School Athletic Assn. v. Ruehlman, 2019-Ohio-2845, ¶ 7.

In contrast to subject-matter jurisdiction, personal jurisdiction refers to the court’s power to render a valid judgment against a particular individual. State ex rel. Marbuery-Davis v. Court of Common Pleas, 2025-Ohio-2602, ¶ 17 (8th Dist.).

Appellant argues that the court lacked both subject-matter and personal jurisdiction. In regard to whether the trial court had subject-matter jurisdiction over the case, none of appellant’s arguments are persuasive. “A common pleas court has subject matter jurisdiction over a claim for money owed and over a creditor’s bill action.” Saadi v. Am. Family Ins. Co., 2021-Ohio-2360, ¶ 31, 35 (7th Dist.).

As to personal jurisdiction, appellant argues that the court did not have jurisdiction over his person because the court purportedly misidentified him based on the distinction between the legal entity “JEASUNG JAY YOO©” and his natural person, which is akin to a sovereign citizen argument.

“Sovereign citizen and other adjacent arguments, as the one in the case at bar, have been repeatedly dismissed as ‘frivolous’ and undeserving of significant discussion by numerous Ohio and federal courts.” SoFi Lending Corp. v. Williams, 2024-Ohio-1166, ¶ 21 (8th Dist.). “‘Regardless of an individual’s claimed status of descent, be it as a ‘sovereign citizen,’ a ‘secured-party creditor,’ or a ‘flesh- and-blood human being,’ that person is not beyond the jurisdiction of the courts. These theories should be rejected summarily, however they are presented.’” Id. at ¶ 22, quoting United States v. Benabe, 654 F.3d 753, 767 (7th Cir. 2011).

Accordingly, the trial court had both subject-matter jurisdiction over the case and personal jurisdiction over appellant.

The second assignment of error is overruled.

Summary Judgment In the first and third assignments of error, appellant argues that the trial court erred in granting summary judgment in favor of appellee.

We review the trial court’s ruling on a summary judgment motion de novo, applying the same standard as the trial court under Civ.R. 56(C). Wells Fargo Bank, N.A. v. Lundeen, 2020-Ohio-28, ¶ 10 (8th Dist.), citing Grafton v. Ohio Edison Co., 77 Ohio St.3d 102, 105 (1996). We accord no deference to the trial court’s decision and independently review the record to determine whether summary judgment is appropriate. Lundeen at ¶ 10, citing Ruf v. Belfance, 2013- Ohio-160, ¶ 8 (9th Dist.).

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JPMorgan Chase Bank, N.A. v. Yoo, 2025 Ohio 5519 (Ohio Ct. App. 2025).

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