News & Analysis as of

Monopolization Antitrust Litigation Sherman Act

Haug Partners LLP

Regeneron Pharmaceuticals, Inc. v. Amgen Inc.: Jury Finds Rebate Offers on Bundled Drugs in Exchange for Exclusive Formulary...

Haug Partners LLP on

On May 15, 2025, a federal jury in Delaware district court determined that Defendant Amgen Inc. (“Amgen”) violated antitrust and tort laws, and awarded $406.8 million in damages to Plaintiff Regeneron Pharmaceuticals, Inc....more

Freeman Law

Tradeshows and Exhibitions | Sherman Antitrust Considerations

Freeman Law on

Overview - The antitrust laws provide no bright-line rules about what particular analysis will apply for the exclusion of a participant from an exhibition marketplace, although likely, the Rule of Reason applies. In any...more

Mintz

Judge Allows Justice Department’s iPhone Monopolization Suit to Proceed

Mintz on

On June 30, 2025, the US District Court for the District of New Jersey denied Apple’s Motion to Dismiss the U.S. Department of Justice’s (“DOJ”) lawsuit accusing the company of violating Section 2 of the Sherman Antitrust Act...more

A&O Shearman

Northern District Of Illinois Denies Motion To Dismiss Right-To-Repair Complaint Against A Manufacturer Of Agricultural Equipment

A&O Shearman on

On June 09, 2025, the United States District Court for the Northern District of Illinois denied a motion to dismiss filed by a manufacturer of agricultural equipment (“Defendant”) in a right-to-repair action brought by the...more

Goodwin

Regeneron Awarded $407 Million in Amgen Antitrust Suit

Goodwin on

On May 15, 2025, a jury returned a verdict finding Amgen Inc. (“Amgen”) liable for antitrust violations and awarding Regeneron Pharmaceuticals, Inc. (“Regeneron”) over $400 million in damages....more

Fenwick & West LLP

DOJ’s Monopolization Wins Against Google May Spur Greater Enforcement Activity Under Trump 2.0

Fenwick & West LLP on

On April 17, 2025, U.S. District Judge Leonie Brinkema held that Google had violated both Sections 1 and 2 of the Sherman Act by unlawfully monopolizing the publisher ad server and ad exchange markets and engaging in...more

Jenner & Block

U.S. et al. v. Google LLC: Key Takeaways from Advertising Technology Antitrust Decision

Jenner & Block on

Google again made antitrust headlines last week when a federal judge issued a 115-page decision finding that Google violated federal antitrust law by unlawfully establishing a monopoly in digital advertising markets relied...more

Vedder Price

Antitrust Pressure Mounts for Dominant Tech Platforms

Vedder Price on

Recent actions by the U.S. Department of Justice (“DOJ”) and Federal Trade Commission (“FTC”) highlight a sharp escalation in agency antitrust enforcement, particularly for dominant technology platforms. The DOJ has brought...more

Goodwin

EmblemHealth Files Class Action Antitrust Against Alexion Related to Eculizumab

Goodwin on

​​​​​​​On April 16, 2025, EmblemHealth, Inc. (“Emblem”) filed a class action suit in the District Court for the District of Massachusetts against Alexion Pharmaceuticals, Inc. and Alexion Pharma International Operations Ltd....more

A&O Shearman

Central District Of California Denies Motion To Dismiss Antitrust Claims In Ticketing Class Action

A&O Shearman on

On April 11, 2025, Judge George H. Wu of the United States District Court for the Central District of California issued a ruling on a motion to dismiss filed by Live Nation Entertainment, Inc. and Ticketmaster LLC...more

Cozen O'Connor

Google Found Liable for Anticompetitive Practices in Digital Advertising Markets

Cozen O'Connor on

A bipartisan coalition of 17 AGs and the U.S. DOJ obtained a favorable ruling in the U.S. District Court for the Eastern District of Virginia in their antitrust case against Google LLC. As previously reported, the suit...more

Mogin Law LLP

Live Nation’s Motion to Dismiss Government Antitrust Case Rejected

Mogin Law LLP on

The U.S. Department of Justice Antitrust Division and state antitrust authorities have plausibly alleged that Live Nation engaged in illegal tying and coercion of performing artists, a federal judge in the Southern District...more

Stevens & Lee

Federal Court: No Sherman Act Violation Absent Anticompetitive Conduct and Anticompetitive Effects

Stevens & Lee on

Back in late January, U.S. District Court Judge Xavier Rodriguez in the Western District of Texas granted summary judgment to Loredo Medical Center (LMC) and a locally-based interventional cardiology group (LMC Cardiology...more

A&O Shearman

Northern District Of California Applies Recent Epic v. Apple Precedent To Dismiss Antitrust Suit Before Closing Arguments

A&O Shearman on

On January 28, 2025, U.S. District Judge Araceli Martínez-Olguín granted judgment as a matter of law for defendant Intuitive Surgical, Inc. (“Intuitive” or “defendant”) on all claims brought by plaintiff, Surgical Instruments...more

Mogin Law LLP

Judge Rejects Google’s Motion to Dismiss States’ Advertising Antitrust Case

Mogin Law LLP on

A suit brought by state attorneys general accusing Google of overseeing a broad scheme of anticompetitive conduct in digital display advertising markets will continue following a Jan. 28, 2025, ruling from the Eastern...more

Haug Partners LLP

Bayer “Fleas” New Antitrust Trial – Jury’s Rejection of Flea and Tick Medication Market Upheld

Haug Partners LLP on

On January 21, a Northern District of California Court denied Plaintiff Tevra Brands LLC’s (“Tevra’s”) Motion for a New Trial, after a Jury found that Defendant Bayer Healthcare LLC (“Bayer”) did not monopolize the relevant...more

A&O Shearman

Illinois District Court Dismisses Antitrust Case Alleging Monopolization Of Transportation Services For Canadian Crude Oil In...

A&O Shearman on

On January 13, 2025, the United States District Court for the Northern District of Illinois granted defendant’s motion to dismiss plaintiff’s claim that it monopolized the market for “Canadian crude oil transportation...more

A&O Shearman

NBA Legend’s Monopolization Challenge Against NASCAR To Proceed

A&O Shearman on

On January 10, 2025, Judge Kenneth D. Bell of the United States Court for the Western District of North Carolina denied NASCAR’s motion to dismiss stock car racing team 23XI Racing’s (“plaintiff”) monopolization case against...more

Wilson Sonsini Goodrich & Rosati

2025 Year in Preview: Antitrust Trends and Key Decisions in Private Litigation

2025 promises a dynamic and challenging year for businesses as key antitrust cases set new precedent, private antitrust litigation will intensify, and legal battles evolve. In this first installment of the Wilson Sonsini...more

A&O Shearman

New York Federal Court Denies Defendants’ Motions To Dismiss Sports Streaming Antitrust Suit

A&O Shearman on

Plaintiff, a U.S.-based streaming service that focuses primarily on delivering live sports streaming, filed the lawsuit in February 2024 to challenge a new sports-only streaming joint venture, Venu, established by Disney,...more

A&O Shearman

Utah District Court Grants Mattress Businesses’ Motion To Dismiss In Antitrust Case Alleging Conspiracy In And Monopolization Of...

A&O Shearman on

On October 16, 2024, Judge David Barlow of the United States District Court for the District of Utah granted defendants’ motion to dismiss plaintiff’s claims that nine defendants (specifically, sellers, distributors, and...more

Mogin Law LLP

Judge Cuts Unrevealed Slice of FTC’s Amazon Case, But a Lot Remains

Mogin Law LLP on

U.S. Judge John H. Chun in Seattle has cut a temporarily undisclosed portion of the Federal Trade Commission’s antitrust suit against Amazon.com Inc., but said an eventual trial would focus solely on Amazon’s liability under...more

Mintz - Antitrust Viewpoints

Two Sides to Every Monopolization Suit: DOJ Sues Visa for Debit Monopolization

On September 24, 2024, the U.S. Department of Justice Antitrust Division (“DOJ”) filed a monopolization suit against Visa, Inc. (“Visa”), alleging that Visa has a monopoly in general purpose debit network services and general...more

A&O Shearman

Complaint Against Health Company Sufficiently Pleads Non-Interchangeability Of Emergency Room And Urgent Care Services

A&O Shearman on

On September 5, 2024, the United States District Court for the Middle District of Florida denied Health First, Inc.’s motion to dismiss plaintiffs’ amended complaint in a class action lawsuit alleging monopolization and...more

BakerHostetler

Antitrust Sanctions: The Duty to Preserve Chats

BakerHostetler on

On August 5, 2024, District Judge Amit P. Mehta (U.S. District Court, District of Columbia) ruled in United States v. Google LLC that Google violated §2 of the Sherman Act by monopolizing the internet search engine market....more

50 Results
 / 
View per page
Page: of 2

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide