Penning et al v. Microsoft Corporation

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Case overview

Case Number:

2:25-cv-00570

Court:

Washington Western

Nature of Suit:

Other Statutory Actions

Multi Party Litigation:

Class Action

Judge:

James L. Robart

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Companies

Sectors & Industries:

  1. June 25, 2025

    Microsoft Wants Out Of Calif. Residents' Privacy Class Action

    Microsoft is urging a Washington federal judge to throw out a proposed class action accusing the company of using advertising and web analytics tools to collect private information about third-party website users, contending that the plaintiffs are "seeking to apply antiquated privacy and wiretapping statutes to cover routine online practices."

  2. April 02, 2025

    Microsoft Ad Platform Allows Illegal Surveillance, Suit Says

    Microsoft has been targeted in a proposed class action that alleges it uses software and an advertising and analytics platform to illegally track sensitive private information and the browsing histories of hundreds of millions of people in violation of federal and California privacy laws.