Mandamus in Multidistrict Litigation Under § 1407

Congress wrote mandamus into the multidistrict statute as the exclusive means of reviewing a Panel order, and then made most Panel decisions unreviewable anyway.

Multidistrict litigation concentrates thousands of cases before a single judge for pretrial purposes, and the orders that judge enters govern discovery, expert practice, and settlement architecture for years. The statute that creates the system, 28 U.S.C. § 1407, also specifies how its central decisions may be challenged, and the answer is unusual: by extraordinary writ, or not at all.

The distinction that organizes everything else is between an order of the Judicial Panel on Multidistrict Litigation and an order of the transferee judge. They travel by different routes and to different courts.

What § 1407 authorizes

Section 1407(a) provides that when civil actions involving one or more common questions of fact are pending in different districts, such actions may be transferred to any district for coordinated or consolidated pretrial proceedings. The Panel makes the transfer upon determining that it will be for the convenience of parties and witnesses and will promote the just and efficient conduct of the actions. The same subsection contains the obligation that matters most at the end: each action so transferred shall be remanded by the Panel at or before the conclusion of pretrial proceedings to the district from which it was transferred, unless it has been previously terminated.

Section 1407(b) assigns the consolidated proceedings to a judge or judges designated by the Panel and allows that judge to exercise the powers of a district judge in any district for the purpose of conducting pretrial depositions. Section 1407(c) allows proceedings to begin on the Panel's own initiative or on a party's motion. Section 1407(d) composes the Panel: seven circuit and district judges designated by the Chief Justice, no two from the same circuit, with the concurrence of four members necessary to any action.

The review provision, in its own words

Section 1407(e) is the provision that puts mandamus at the center. It states that no proceedings for review of any order of the Panel may be permitted except by extraordinary writ pursuant to chapter 133 of title 28. It then routes the petitions and closes one door entirely.

Section 1407(f) allows the Panel to prescribe rules for the conduct of its business, and the resulting Rules of Procedure of the United States Judicial Panel on Multidistrict Litigation govern filing deadlines, notices of potential tag-along actions, and conditional transfer orders.

Lexecon and the ceiling on the transferee judge

Lexecon Inc. v. Milberg Weiss Bershad Hynes & Lerach, 523 U.S. 26 (1998), resolved a practice that had grown up in the transferee courts: assigning a transferred case to the transferee district for trial under 28 U.S.C. § 1404(a), rather than returning it. The Court held that § 1407(a) obliges the Panel to remand any pending case at or before the conclusion of pretrial proceedings, and that a transferee court has no authority to invoke § 1404(a) to assign a transferred case to itself for trial.

Two consequences follow. First, a party facing trial in the transferee district has a statutory objection with a clear textual basis, which is the kind of claim that supports a clear and indisputable right. Second, the right can be given up: parties routinely waive it, and cases filed directly into an MDL raise a question about whether there is an originating district to return to at all.

Orders of the transferee judge are ordinary district court orders

Nothing in § 1407 gives the transferee judge's rulings special insulation. A discovery order, a Daubert ruling, or a case management order entered in an MDL is reviewable on the same terms as any other district court order, which in practice means after final judgment or, before then, by the same narrow interlocutory routes available everywhere: 28 U.S.C. § 1292(b) certification, the collateral order doctrine, and mandamus under 28 U.S.C. § 1651.

Gelboim v. Bank of America Corp., 574 U.S. 405 (2015), confirms the underlying principle. Cases consolidated for pretrial proceedings under § 1407 retain their separate identities, so a plaintiff whose case is dismissed in its entirety may appeal immediately under § 1291 without waiting for the rest of the MDL. Consolidation coordinates; it does not merge.

The orders that generate petitions

Certain categories recur, because they affect every case at once and none of them produces a final judgment.

• Threshold evidentiary showings. Orders requiring plaintiffs to produce product identification, exposure, or causation evidence early, on pain of dismissal, compress the merits into a case management order.
• Plaintiff fact sheets and censuses. Mandatory disclosure regimes applied to thousands of claimants raise questions about the source of the authority to impose them.
• Common-benefit assessments. Orders holding back a percentage of recoveries to compensate leadership counsel have been challenged by lawyers whose cases were never before the transferee court.
• Bellwether selection and scope. How representative trials are chosen, and what preclusive weight their results carry, is decided by order rather than by rule.
• Direct filing. Orders permitting new cases to be filed straight into the MDL raise the question of where they are to be remanded.

The Panel's own decisions attract far fewer petitions, because § 1407(e) forecloses review of a denial and because the transfer standard is broad enough that a clear and indisputable right to relief is hard to establish.

What the writ will not accomplish in an MDL

The general limits apply with extra force where the challenged ruling is an exercise of case management discretion.

• Error within jurisdiction is not enough. Roche v. Evaporated Milk Association, 319 U.S. 21 (1943), confines the writ to keeping a court within its authority or compelling it to exercise authority it must exercise.
• Statutory authorization is not a lower standard. Section 1407(e) makes the writ the exclusive route to review a Panel order. It does not relax the Cheney conditions, and courts apply them as written.
• Adequate alternatives usually exist. Remand under § 1407(a) and appeal after judgment are the answers to most complaints about pretrial rulings, which defeats the first Cheney condition.
• No merits ruling. A writ does not decide causation, preemption, or the validity of a settlement; at most it returns a question to the transferee court under the correct standard.
• Nothing about aggregate settlements. Private aggregate settlement programs are contracts among parties and counsel, and a court of appeals asked to supervise one through the writ has no order of a district court to correct.

The questions that remain open

Several structural issues have been debated for years without a controlling answer.

• Direct filing and Lexecon. Whether a case filed directly into an MDL carries a right to remand, and to where, is handled by agreement in most proceedings because the statute does not address it.
• The source of case management authority. How far orders that create obligations found nowhere in the Federal Rules can go, and what standard governs review of them, is unsettled.
• Common-benefit reach. Whether an assessment can bind recoveries in cases that were never transferred has divided courts.
• Life after remand. How much of a transferee court's global rulings binds the transferor court, and under what preclusion theory, is answered inconsistently.

None of these is a promising mandamus vehicle on its own. They are open questions, and an open question is close to the opposite of a clear and indisputable right.