Photo of Jonah Panikar

Jonah Panikar

Jonah Panikar is an associate in the firm’s Washington, DC office, where he represents a variety of clients in their most complex, high-stakes litigation matters. He regularly defends clients in highly regulated industries against class action and mass tort claims.

Jonah maintains a robust pro bono practice focused on criminal justice. He defends indigent clients against serious felony charges at trial. He also helps incarcerated clients obtain financial compensation for civil rights abuses suffered in prison.

Laboratory Corporation of America Holdings v. Davis presented a question central to modern class action litigation: whether class certification is permissible under Rule 23(b)(3) when some members of the putative class are uninjured. We previously highlighted the Supreme Court’s decision to hear argument in the case, which had the potential to resolve a widening circuit split on this issue—some courts have held that uninjured class members preclude certification entirely, others ask whether uninjured class members can be identified and excluded without requiring predominance-defeating “mini-trials,” and others (incorrectly, in our view) defer the inquiry until later stages of the case unless a “great many” of the class members are uninjured.  Despite its clear interest in resolving this split, the Supreme Court ultimately determined that Laboratory Corporation had too many procedural quirks to reach the question presented, holding in an 8-1 decision that certiorari was “improvidently granted” and dismissing the appeal.Continue Reading Supreme Court Delays Resolution of Uninjured Class Member Debate

The Ninth Circuit recently reversed an $800,000 attorney fee award in a data breach class action because the award accounted for too large a portion of the total value of the settlement. In re California Pizza Kitchen Data Breach Litig., — F.4th —, 2025 WL 583419 (9th Cir. Feb. 24, 2025).Continue Reading Ninth Circuit Shoots Down Fee Award in Data Breach Class Action

On January 24, the Supreme Court granted certiorari in Laboratory Corporation of America Holdings v. Davis to address a long-unsettled issue central to class-action litigation: “Whether a federal court may certify a class action pursuant to Federal Rule of Civil Procedure 23(b)(3) when some members of the proposed class lack any Article III injury.”Continue Reading Supreme Court to Decide If Presence of Uninjured Class Members Defeats Class Certification

In certain circumstances and states, class action waivers may mitigate the exposure risks inherent in class action lawsuits. A decision from the Eastern District of New York illustrates some of the procedural challenges defendants may face in seeking to enforce a waiver at the outset of a case in some circumstances. See Berger v. JetBlue Airways Corp., 2024 WL 4107243, at *4 (E.D.N.Y. Sept. 6, 2024).Continue Reading New York Federal Court Declines to Find Class Claims Waived at Pleadings Stage

Numerous student athletes have filed putative class actions against the NCAA and its member institutions for injuries resulting from concussions sustained while playing college sports, some of which have been consolidated into an MDL.  The MDL court recently denied certification of several Rule 23(c)(4) issues classes based on the plaintiffs’ earlier waiver of the ability to seek certification of a 23(c)(4) class.  See In re NCAA Student-Athlete Concussion Injury Litigation—Single Sport/Single School (Football), 2024 WL 1242987 (N.D. Ill. March 22, 2024).Continue Reading Illinois Federal Court Denies Certification of Student-Athlete Issues Classes on Waiver Grounds

Another federal judge in the Eastern District of Michigan dismissed a putative class action against a vehicle manufacturer on prudential mootness grounds, holding that the manufacturer’s voluntary recall program mooted the plaintiffs’ claims. See Letson v. Ford Motor Co., 2024 WL 845844 (E.D. Mich. Feb. 28, 2024).Continue Reading Another Federal Court Holds that Recall Moots Class-Action Claims

False labeling class actions are often mired in debates about how a reasonable consumer would understand a product’s label. In many cases, the fight is centered on what third-party certification marks warrant to reasonable consumers. In Dzielak v. Whirlpool Corporation, — F.4th —, No. 20-2551, 2023 WL 6331102 (3rd Cir. Sept. 29, 2023), the Third Circuit articulated powerful arguments against finding that these marks create broad warranties.Continue Reading Third Circuit Flirts with Narrow View of Warranties Based on Third-Party Certification

Over the last several years, food and drug manufacturers have litigated countless class action lawsuits claiming that their products are misleadingly advertised.  Many of these lawsuits claim that a product’s packaging is misleading because it allegedly violates FDA labeling rules.  Last week, in DiCroce v. McNeil Nutritionals, LLC, — F.4th —, No. 22-1910, 2023 WL 6056144 (1st Cir. Sept. 18, 2023), the First Circuit found that these claims are impliedly preempted by the Federal Food, Drug, and Cosmetic Act (“FDCA”). Continue Reading First Circuit Finds “Fraud on the FDA” Claims Preempted by the FDCA

In a recent published decision, the Fifth Circuit declined to articulate a rule for the “order and depth in which” it “grapples with constitutional standing and the Rule 23 inquiry.”  Chavez v. Plan Benefit Services, Inc., __ F.4th __, No. 22-50368, 2023 WL 5160393 (5th Cir. Aug. 11, 2023).  The court concluded that the plaintiffs—three employees who participated in health and retirement plans administered by the defendants—had standing to sue on behalf of absent class members who participated in thousands of different benefits plans administered by the defendants.  The court went on to affirm the district court’s certification of two classes, each under both Rules 23(b)(1)(B) and 23(b)(3).Continue Reading Fifth Circuit Declines to Wade Into Circuit Split on Relationship Between Standing and Class Certification

In recent years, sellers of consumer products have faced countless class action lawsuits alleging that their products are misleadingly advertised.  Many motions to dismiss often turn on whether the product’s advertising is misleading to a reasonable consumer.  But in Valiente v. Publix Super Markets, Inc., 2023 U.S. Dist. LEXIS 91089 (S.D. Fla. May 24, 2023), the court took a different tack, dismissing a false advertising claim on Article III standing grounds because the defendant’s “money-back guarantee” effectively mooted the plaintiff’s claim for monetary damages.Continue Reading “Money-Back Guarantee” Deprived Plaintiff of Standing to Bring a False Labeling Class Action