Case: 25-145 Document: 8 Page: 1 Filed: 09/11/2025

NOTE: This order is nonprecedential.

United States Court of Appeals for the Federal Circuit ______________________ In Re RICHARD K. KATSIGIANIS, as executor of Richard Kosmas Katsigianis Trust, Petitioner ______________________ 2025-145 ______________________ On Petition for Writ of Mandamus to the United States Court of Federal Claims in No. 1:25-cv-01126-RTH, Judge Ryan T. Holte. ______________________ ON PETITION ______________________ Before LOURIE, PROST, and CHEN, Circuit Judges.

PER CURIAM.

ORDER Richard K. Katsigianis petitions for a writ of manda- mus seeking to compel the United States Court of Federal Claims to take various actions, including entry of default judgment in his favor. We deny the petition.

After reviewing his complaint, the Court of Federal Claims directed Mr. Katsigianis to show cause why the case should not be dismissed for lack of jurisdiction.

Mr. Katsigianis responded and separately filed a “motion to record conditional settlement offer and preserve federal Case: 25-145 Document: 8 Page: 2 Filed: 09/11/2025

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rights under active claim,” Dkt. No. 7 at 1. On Au- gust 6, 2025, the court set the deadline for the govern- ment’s answer to the complaint or responsive briefing to the show cause order for October 6, 2025.

Mr. Katsigianis subsequently filed various motions, in- cluding for immediate entry of default judgment, but cer- tain filings were rejected for failure to comply with the court’s rules. Mr. Katsigianis then filed this petition, which we have jurisdiction to review under 28 U.S.C. §§ 1295(a)(3), 1651, seeking to strike the August 6, 2025 order, docket his pending enforcement filings, and enter de- fault judgment.

To obtain the extraordinary remedy of mandamus, a petitioner must show: (1) there is “no other adequate means to attain the relief” requested; (2) “issuance of the writ is clear and indisputable;” and (3) “the writ is appro- priate under the circumstances.” Cheney v. U.S. Dist. Ct. for D.C., 542 U.S. 366, 380–81 (2004) (cleaned up).

Mr. Katsigianis has not satisfied that standard here.

As to default judgment: under the rules of the Court of Federal Claims (“RCFC”), default is entered where a party “has failed to plead or otherwise defend” and default judg- ment may then be entered only “if the claimant establishes a claim or right to relief by evidence that satisfies the court.” RCFC 55(a), (b)(2). Mr. Katsigianis’s petition fails to demonstrate either, let alone both. And as to his chal- lenges to the court’s scheduling order, rejection of non-com- pliant documents, and other actions, he likewise has not demonstrated clear entitlement to relief or that mandamus is the only adequate means to obtain relief.

Accordingly, Case: 25-145 Document: 8 Page: 3 Filed: 09/11/2025

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IT IS ORDERED THAT: (1) The petition is denied. (2) All pending motions are denied.

FOR THE COURT

September 11, 2025 Date