Photo of Archis A. Parasharami

Archis A. Parasharami, a litigation partner in Mayer Brown's Washington DC office, is a co-chair of the firm's Consumer Litigation & Class Actions practice, recently named by Law360 as one of the top five class action groups of the year. He also is a member of the firm's Supreme Court & Appellate practice.

Archis routinely defends businesses in class action litigation in federal and state courts around the country. He brings substantial experience to all aspects of complex litigation and class actions, with a particular focus on strategy issues, multidistrict litigation, and critical motions seeking the dismissal of class actions or opposing class certification. He also has helped businesses achieve settlements on highly favorable terms in significant class actions. Archis frequently speaks on developments in the class action arena, and has been quoted on a number of occasions in the National Law Journal, Corporate Counsel, and the Wall Street Journal Law Blog.

Read Archis' full bio.

The AAA recently announced a new set of rules of mass arbitrations, as well as new fee schedules for consumer and worker arbitrations. We and some of our colleagues wrote a Legal Update about the changes, how they impact businesses, and whether the updates might help with widespread abuses in mass arbitrations.

Continue Reading American Arbitration Association updates its mass arbitration rules and fee schedules

The Supreme Court’s recent decision in Mallory v. Norfolk Southern Railway Co. creates substantial uncertainty over whether companies that register to do business in certain states can be subject to personal jurisdiction for claims unrelated to the forum—because those states require consent to general jurisdiction as a condition of registration. Mallory involved a Pennsylvania law treating registration to do business “as a foreign corporation” as a “sufficient basis” for “general personal jurisdiction” over that corporation.

In a splintered set of opinions, the Supreme Court rejected a challenge to the law under the Due Process Clause. Five Justices agreed that—in this case—assertion of jurisdiction based on the Pennsylvania law was not unconstitutional as a matter of due process. But one of those five Justices (Justice Alito) indicated that the due process issue might be resolved differently under other facts. And Justice Alito strongly suggested in his concurrence that the dormant Commerce Clause might prohibit a state from requiring consent to general personal jurisdiction as a condition of doing business. The four dissenting Justices would have held that jurisdiction based on the law violates the Due Process Clause.

The Pennsylvania courts are likely to consider (at minimum) the dormant Commerce Clause challenge on remand. In the meantime, the fractured nature of the Court’s opinions—combined with the reality that, despite the result, five Justices have questioned the constitutionality of Pennsylvania’s requirement—ensures further litigation over so-called “consent-by-registration” jurisdictional statutes.Continue Reading Supreme Court rejects Due Process Clause challenge to Pennsylvania statute requiring out-of-state corporations to consent to jurisdiction as a condition of registering to do business

Today the Supreme Court held that when a party files an immediate appeal of a federal district court order denying arbitration, the district court must stay its proceedings relating to the merits (including discovery) during the appeal. The decision in Coinbase, Inc. v. Bielski will have a significant impact in federal courts in California and New York in particular, where the prior regime had given district courts wide discretion over whether to grant full or partial stays pending appeal or to deny stays altogether.

As we anticipated from attending the oral arguments, the Justices were closely divided on the issue. In an opinion for the Court written by Justice Kavanaugh, the Court held, by a vote of 5-4, that “the district court must stay its proceedings” pending the outcome of the appeal.Continue Reading Supreme Court holds that district courts must stay proceedings pending appeals of orders denying arbitration

The D.C. Circuit recently deepened a circuit split over whether district courts may certify a “fail-safe” class. In In re White, 64 F.4th 302 (D.C. Cir. 2023),the D.C. Circuit agreed that fail-safe classes are generally improper, but rejected the views of other circuits that categorically forbid such classes . Instead of what it described as an “extra-textual” limitation on class certification, the D.C. Circuit held that the existing requirements of Rule 23 (and a district court’s discretion to alter proposed class definitions) should be used to prevent certification of fail-safe classes.Continue Reading D.C. Circuit rejects freestanding rule against “fail-safe” classes

State consumer-protection statutes frequently authorize claims for class-wide injunctive relief; notably, California courts have fashioned a similar remedy allowing for injunctions on behalf of the “general public.” Plaintiffs bringing class actions alleging that a company’s advertising is deceptive or misleading frequently tack on to their damages claims a request to enjoin the disputed marketing—sometimes to halt allegedly false advertising and sometimes to require the company to disclose some allegedly concealed fact about its product or service. These types of injunction claims are especially common in cases against food and beverage companies. But it is difficult to square these injunction claims with Article III standing requirements, and companies defending against class actions in federal court should be aware of the potential for seeking dismissal of requests for injunctive relief on standing grounds.Continue Reading The importance of scrutinizing standing to seek injunctive relief in defending or settling false-advertising suits

A common feature in class action settlements is an incentive (or service) award for each named plaintiff—an extra payment above and beyond what they would receive as ordinary class members that is in theory designed to compensate them for the work of being a named plaintiff. A circuit split has developed over whether incentive awards are permissible in federal class action lawsuits.  But the Supreme Court’s guidance on whether these awards are improper will have to await another day, because the Court recently denied the petitions for review in Johnson v. Dickenson, No. 22-389, and Dickenson v. Johnson, No. 22-517.Continue Reading Supreme Court declines to hear challenge to validity of incentive awards

This morning we attended the Supreme Court’s oral arguments in Coinbase, Inc. v. Bielski. The issue presented in Coinbase is a procedural one, but of tremendous practical importance to defendants that seek to enforce arbitration agreements: does an appeal from an order denying a motion to compel arbitration automatically stay further proceedings in the district court during the appeal? Continue Reading Supreme Court hears oral argument in cases involving stays pending appeals of orders denying motions to compel arbitration

The plaintiffs’ bar has been trying to kill arbitration for more than a decade. But the courts have repeatedly rejected efforts to invalidate arbitration agreements. These lawyers have therefore switched to a different tactic: mass filing of arbitration demands.

When a single law firm or group of firms files 20,000 or 50,000 or 100,000 demands, does it really intend to resolve those claims on the merits? Or is the goal to use the costs of instituting an arbitration—which are disproportionately borne by companies when consumers or employees initiate arbitration—to coerce a settlement without regard to the merits of the underlying claim? If, for example, a company would immediately have to pay more than $10 million in fees upon the filing of 5,000 arbitration demands, just to be able to contest the merits, and thousands more for each claim that actually goes to arbitration—then paying a hefty settlement can seem like the only realistic option.

The U.S. Chamber of Commerce Institute of Legal Reform just issued a 75-page in-depth analysis of the mass arbitration phenomenon—Mass Arbitration Shakedown: Coercing Unjustified Settlements—that we authored. It documents the rise of mass arbitrations, the abusive consequences of these filings, and the ethical problems they present. We also suggest solutions that preserve the key benefit of arbitration—speedy, less-costly merit-based decisions—while also ensuring access to fair resolution of claims for injured consumers and employees.

Below the fold is a summary of the white paper.Continue Reading US Chamber of Commerce Institute of Legal Reform releases report on mass arbitration, its abuses, and how to prevent them

Win or lose, class actions that make it past the pleadings threaten businesses with enormous defense costs, especially the costs associated with class-wide discovery. As we’ve discussed before on this blog, one powerful tool for defendants to avoid these costs is to file an early motion to strike class allegations, taking a shot at nipping the class action in the bud when it is apparent from the pleadings that a class cannot be certified.

We were therefore pleased to see the Fifth Circuit recently join the growing ranks of courts that have endorsed pre-discovery motions to strike class allegations. In Elson v. Black, 56 F.4th 1002 (5th Cir. 2023), the court affirmed the district court’s order striking plaintiffs’ class allegations in their entirety. (The court also affirmed in large part the dismissal of the individual plaintiffs’ claims.)        Continue Reading Fifth Circuit affirms striking class allegations at the pleadings stage

The Illinois Supreme Court recently issued another decision interpreting the Biometric Information Privacy Act (“BIPA”) to expand potential liability for businesses. The court held in Cothron v. White Castle that each time a business collects or discloses an individual’s biometric data without first obtaining BIPA-compliant consent (for example, each time an employee clocks in and out of work using a fingerprint timekeeping system), a separate claim accrues under BIPA. My colleagues and I have written a report about the court’s decision.

Continue Reading Illinois Supreme Court’s Most Recent BIPA Decision Exponentially Increases Potential Exposure for Businesses