SIDLEY AUSTIN (IL)

Counsel of record in 1 federal IP lawsuit tracked by IP Feed.

1 for defendants
  1. Closedfor defendantWAWD2024-01-05
    O'Brien v. Microsoft Corporation

    Royal J O'Brien sues Microsoft for patent infringement under 35 U.S.C. § 271.

Counsel sourced from public CourtListener docket records; firm names are normalized across spellings and office locations. Appearing for a party is not an endorsement of any position.