PEG’s cross-appeal for want of prosecution; and held that the bankruptcy court lacks subject-matter jurisdiction over PEG’s cross-claims and so reversed the bankruptcy court’s dismissal of the cross-claims for failure to state a claim. Pikeville Energy Grp., LLC v. Spradlin (“Spradlin III”), Nos. 12-113-ART, 12-127-ART, 2013 WL 1718801 (E.D.Ky. Apr. 19, 2013). Spradlin and THC appealed this decision, initiating Case Nos. 13-5628 and 13-5630 in this court. 113 R. 24 (THC Notice of Appeal) (appealing 113 R. 21, 22, 23); 127 R. 33 (THC Notice of Appeal) (appealing 127 R. 29, 30, 31).5 PEG, Richard, and Banner cross-appealed the affir-mance of the sanctions, initiating Case No. 13-5728 in this court. 127 R. 37 (PEG Notice of Cross-Appeal) (appealing 127 R. 27, 31).
II. ANALYSIS
A. Standard of Review
“In a bankruptcy appeal, [we] ‘review[ ] the bankruptcy court’s decision rather than the district court’s review of the bankruptcy court’s decision.’ ” Mayor of Baltimore v. W. Va. (In re Eagle-Picher Indus., Inc.), 285 F.3d 522, 526-27 (6th Cir.2002) (quoting Barlow v. M.J. Waterman & Assocs., Inc. (In re M.J. Waterman & Assocs., Inc.), 227 F.3d 604, 607 (6th Cir.2000)). We review factual findings for clear error, legal conclusions de novo, and equitable determinations for an abuse of discretion. Id. at 527. “A bankruptcy court abuses its discretion when ‘it relies upon clearly erroneous findings of fact or when it improperly applies the law or uses an erroneous legal standard.’” Riverview Trenton R.R. Co. v. DSC, Ltd., (In re DSC, Ltd.), 486 F.3d 940, 944 (6th Cir.2007) (quoting In re Eastown Auto Co., 215 B.R. 960, 963 (6th Cir. BAP 1998)).
B. PEG’s Motion to Extend Time and THC’s Motion to Dismiss
“[E]very federal appellate court has a special obligation to satisfy itself not only of its own jurisdiction, but also that of the lower courts in a cause under review, even though the parties are prepared to concede it.... [When the lower federal court] lack[s] jurisdiction, we have jurisdiction on appeal, not of the merits but merely for the purpose of correcting the error of the lower court in entertaining the suit.” Bender v. Williamsport Area Sch. Dist., 475 U.S. 534, 541, 106 S.Ct. 1326, 89 L.Ed.2d 501 (1986) (quotation marks omitted). We conclude that PEG’s motion to extend time and Spradlin and THC’s motion to dismiss PEG’s cross-appeal are moot by virtue of the bankruptcy court’s lack of subject-matter jurisdiction over PEG’s cross-claims, and therefore the district court lacked, and we lack, jurisdiction over those issues.
The district court’s unchallenged conclusion that the bankruptcy court lacked jurisdiction over PEG’s cross-claims should have been the beginning and the end of the district court’s analysis. “ ‘Without jurisdiction the court cannot proceed at all in any cause. Jurisdiction is power to declare the law, and when it ceases to exist, the only function remaining to the court is that of announcing the fact and dismissing the cause.’” Steel Co. v. Citizens for a Better Env’t, 523 U.S. 83, 94, 118 S.Ct. 1003, 140 L.Ed.2d 210 (1998) (quoting Ex parte McCardle, 7 Wall. 506, 514, 19 L.Ed. 264 (1869)). PEG’s motion to extend time and THC’s motion to dismiss arose in the course of PEG appealing the dismissal of
5
The April 19, 2013, decision disposed of issues in Case No. 12-113-ART and Case. No. 12-127-ART; hence THC's appeal from the decision was docketed under both case numbers.