Ninth Circuit: Defendants Waived Arbitration Through Litigation Conduct and Waiver Determined by Court, Not Arbitrator | Practical Law
In Martin v. Yasuda, the U.S. Court of Appeals for the Ninth Circuit confirmed that the determination as to whether defendants waived their right to arbitration through their participation in litigation was an issue for the court, not the arbitrator. The Court went on to hold that the defendants' conduct in waiting nearly 17 months before making a motion to compel arbitration resulted in prejudice to the plaintiffs and a waiver of the defendants' rights to invoke the agreement's arbitration provision.