Rule 21. Misjoinder and Nonjoinder of Parties

Misjoinder of parties is not a ground for dismissing an action. On motion or on its own, the court may at any time, on just terms, add or drop a party. The court may also sever any claim against a party. (As amended Apr. 30, 2007, eff. Dec. 1, 2007.) NOTES 1937 Adoption See English Rules Under the Judicature Act … Read More

Rule 20. Permissive Joinder of Parties

(a) Persons Who May Join or Be Joined. (1) Plaintiffs. Persons may join in one action as plaintiffs if: (A) they assert any right to relief jointly, severally, or in the alternative with respect to or arising out of the same transaction, occurrence, or series of transactions or occurrences; and (B) any question of law or fact common to all … Read More

Rule 19. Required Joinder of Parties

(a) Persons Required to Be Joined if Feasible. (1) Required Party. A person who is subject to service of process and whose joinder will not deprive the court of subject-matter jurisdiction must be joined as a party if: (A) in that person’s absence, the court cannot accord complete relief among existing parties; or (B) that person claims an interest relating … Read More

Rule 18. Joinder of Claims

(a) In General. A party asserting a claim, counterclaim, crossclaim, or third-party claim may join, as independent or alternative claims, as many claims as it has against an opposing party. (b) Joinder of Contingent Claims. A party may join two claims even though one of them is contingent on the disposition of the other; but the court may grant relief … Read More

Rule 17. Plaintiff and Defendant; Capacity; Public Officers

(a) Real Party in Interest. (1) Designation in General. An action must be prosecuted in the name of the real party in interest. The following may sue in their own names without joining the person for whose benefit the action is brought: (A) an executor; (B) an administrator; (C) a guardian; (D) a bailee; (E) a trustee of an express … Read More

Rule 16.1. Multidistrict Litigation

(a) Initial Management Conference. After the Judicial Panel on Multidistrict Litigation transfers actions, the transferee court should schedule an initial management conference to develop an initial plan for orderly pretrial activity in the MDL proceedings. (b) Report for the Conference. (1) Submitting a Report. The transferee court should order the parties to meet and to submit a report to the court before the conference. … Read More

Rule 16. Pretrial Conferences; Scheduling; Management

(a) Purposes of a Pretrial Conference. In any action, the court may order the attorneys and any unrepresented parties to appear for one or more pretrial conferences for such purposes as: (1) expediting disposition of the action; (2) establishing early and continuing control so that the case will not be protracted because of lack of management; (3) discouraging wasteful pretrial … Read More

Rule 15. Amended and Supplemental Pleadings

(a) Amendments Before Trial. (1) Amending as a Matter of Course. A party may amend its pleading once as a matter of course no later than: (A) 21 days after serving it, or (B) if the pleading is one to which a responsive pleading is required, 21 days after service of a responsive pleading or 21 days after service of … Read More

Rule 14. Third-Party Practice

(a) When a Defending Party May Bring in a Third Party. (1) Timing of the Summons and Complaint. A defending party may, as third-party plaintiff, serve a summons and complaint on a nonparty who is or may be liable to it for all or part of the claim against it. But the third-party plaintiff must, by motion, obtain the court’s … Read More

Rule 13. Counterclaim and Crossclaim

(a) Compulsory Counterclaim. (1) In General. A pleading must state as a counterclaim any claim that—at the time of its service—the pleader has against an opposing party if the claim: (A) arises out of the transaction or occurrence that is the subject matter of the opposing party’s claim; and (B) does not require adding another party over whom the court … Read More