Case Updates
Fourth Circuit vacates the dismissal of Plaintiffs’ challenge to the pass-through provision of Maryland’s Digital Advertising Services Tax Act and remands for further proceedings, but agrees that Plaintiffs’ remaining challenges to that Act are barred by the Tax Injunction Act
January 10, 2024
U.S. Chamber and coalition file reply appellate brief urging Fourth Circuit to allow their suit against Maryland’s Digital Advertising Gross Revenues Tax Act to proceed
March 16, 2023
Click here to view the brief.
U.S. Chamber and coalition file opening appellate brief challenging dismissal of three of their claims as barred by the Tax Injunction Act and one claim as prudentially moot
January 24, 2023
Click here to view the brief.
Michael B. Kimberly, Sarah P. Hogarth, and Charles Seidell of McDermott Will & Emery LLP and the U.S. Chamber’s Litigation Center served as co-counsel for the U.S. Chamber.
Case Documents
- U.S. Chamber Opening Brief -- Chamber of Commerce v. Lierman (Fourth Circuit).pdf
- U.S. Chamber Reply Brief -- Chamber of Commerce v. Lierman (Fourth Circuit).pdf
- Opinion -- Chamber of Commerce v. Lierman (Fourth Circuit)