Moussouris v. Microsoft Corp.

U.S. Court of Appeals for the Ninth Circuit

Tab Group

Merits Stage

Panel of Ninth Circuit affirms order denying class certification of disparate-impact and disparate-treatment claims against technology company over alleged discrimination against female employees

December 24, 2019

Click here to view the opinion.

U.S. Chamber files amicus brief in support of District Court’s order denying certification of class in employment-discrimination case

April 12, 2019

Click here to view the Chamber’s amicus brief. The brief argues the plaintiffs’ disparate-impact and disparate-treatment claims fail the commonality requirement of Rule 23.

Adam G. Unikowsky of Jenner & Block LLP served as co-counsel for the U.S. Chamber of Commerce on behalf of the U.S. Chamber Litigation Center.

Case Documents

U.S. Chamber Amicus Brief-- Moussouris v. Microsoft Corp. (Ninth Circuit).pdf

Memorandum -- Moussouris v. Microsoft Corp. (Ninth Circuit).pdf