Mikeson v. Umbrington — Delaware Supreme Court affirmed dismissal of a renewed protection-from-abuse petition

Case
Terek Mikeson v. Mertyle Umbrington
Court
Supreme Court of the State of Delaware
Judge
Collins J. Seitz, Jr. (Jack Markell, 2015); Abigail M. LeGrow (John Carney, 2023); N. Christopher Griffiths (John Carney, 2023)
Date Decided
August 31, 2026
Docket No.
No. 37, 2026
Topics
Protection from Abuse; Evidence; Due Process; Appellate Review
Source
Read the full opinion

Background

Terek Mikeson obtained a protection-from-abuse consent order against his former partner, Mertyle Umbrington, after alleging that Umbrington physically assaulted him in February 2024. The order originally was set to expire on May 16, 2025. After Mikeson moved for a two-year extension, a Family Court commissioner extended the order through July 18, 2025, to allow time to schedule a hearing. Following a July 16 hearing, the commissioner denied the requested extension, and Mikeson did not seek review of that ruling.

Mikeson instead filed a new PFA petition based on the February 2024 incident and an alleged pattern of harassment and retaliation. After determining that Mikeson had been denied his procedural right to a trial when a commissioner initially dismissed the petition, the Family Court held a trial. It denied the new petition because the assault allegations duplicated those underlying the prior consent order and Umbrington’s subsequent conduct did not constitute abuse under Delaware law. The court also denied Mikeson’s motions for reargument and for referral of alleged false-address statements for criminal charges.

The Court’s Holding

The Delaware Supreme Court affirmed. It held that Mikeson could not obtain a new PFA based on the same February 2024 incident that supported the prior consent order after he failed to seek review of the commissioner’s denial of his motion to extend that order. Because Mikeson omitted the police report from his appellate appendix, the court could not determine whether it qualified for the public-records hearsay exception. In any event, any evidentiary error would not have changed the result.

The court also rejected Mikeson’s claim that the Family Court denied him a fair tribunal by questioning the relevance of his cell-phone video. The Family Court watched the video despite its relevance concerns, which were reasonable given the prior PFA proceedings. The Supreme Court further found no error in the denial of Mikeson’s request for a criminal referral concerning Umbrington’s alleged false-address statements, no cumulative error, and no good cause to modify the parties’ pseudonyms or require additional proof concerning Umbrington’s address.

Key Takeaways

  • A party cannot use a new PFA petition to relitigate the same incident underlying an expired PFA order after failing to seek review of the denial of an extension.
  • An appellant’s failure to include challenged evidence in the appellate record can prevent review of an evidentiary ruling.
  • A trial court does not deny a fair tribunal merely by questioning evidence’s relevance, particularly when it nevertheless considers that evidence.

Why It Matters

The order underscores the importance of following the available review procedure when a Family Court commissioner denies an extension of a protection order. Filing a new petition does not provide a substitute route for revisiting the same underlying event.

It also illustrates two practical appellate limits: the appellant must supply an adequate record, and even a potentially mistaken evidentiary ruling will not justify reversal when the evidence could not alter the proceeding’s outcome.

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