Carlsbad Technology, Inc. v. HIF Bio, Inc.

Carlsbad Technology, Inc. v. HIF Bio, Inc.
Decided May 4, 2009
Full case nameCarlsbad Technology, Inc. v. HIF Bio, Inc.
Citations556 U.S. 635 (more)
Holding
A district court's order remanding a case to state court after declining to exercise supplemental jurisdiction over state-law claims is not a remand for lack of subject-matter jurisdiction. Therefore, the denial may be appealed within the federal system.
Court membership
Chief Justice
John Roberts
Associate Justices
John P. Stevens · Antonin Scalia
Anthony Kennedy · David Souter
Clarence Thomas · Ruth Bader Ginsburg
Stephen Breyer · Samuel Alito
Case opinions
MajorityThomas, joined by unanimous
ConcurrenceStevens
ConcurrenceScalia
ConcurrenceBreyer, joined by Souter

Carlsbad Technology, Inc. v. HIF Bio, Inc., 556 U.S. 635 (2009), was a United States Supreme Court case in which the court held that a federal district court's order remanding a case to state court after declining to exercise supplemental jurisdiction over state-law claims is not a remand for lack of subject-matter jurisdiction. Therefore, the denial may be appealed within the federal system.