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Antitrust

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Sony deliberately closed off PlayStation ecosystem, UK mass claimant says March 11, 2026 | Simon Zekaria

Sony deliberately closed off its PlayStation game platform to control the retailing of games and lock out competitors, a UK mass claimant pursuing compensation from the company told a UK judge on Wednesday. At... (more story)

Action on EU cross-border supply curbs to be explored in April consultation March 11, 2026 | Jean Comte

How to combat manufacturers' restrictions on retailers or wholesalers from sourcing products across borders within the EU? The question will be front and center in a three-month consultation to be opened by th... (more story)

Stillwater points to 'massive impacts' as Australian antitrust appeal enters final phase March 11, 2026 | Saloni Sinha

Stillwater Pastoral has urged a panel of judges hearing its Australian antitrust appeal to look beyond technical trading details and consider the "massive impacts" of price spikes on the Australia’s wholesale ... (more story)

China's top court drafts AI guidance, signals case-by-case approach to disputes March 11, 2026 | MLex Staff

China’s top court is drafting guiding opinions on the adjudication of artificial intelligence-related disputes while promoting a cautious, case-by-case approach, a senior judge said. Li Jian, chief judge of th... (more story)

Japan to clarify competition rules for patents, copyrights, data in supplier deals March 11, 2026 | Toko Sekiguchi

Cross-industry guidelines clarifying how competition law applies to transactions involving intellectual property rights, know-how and data will be issued in Japan, the country’s antitrust watchdog said Wednesd... (more story)

China prosecutors embed big data, AI as digital supervision gains traction March 11, 2026 | MLex Staff

China’s Supreme People’s Procuratorate has underscored a broader push to integrate digital tools into legal supervision, with four annual white papers detailing how big data models and intelligent systems are ... (more story)

Chinese legal adviser calls for focus on legislative intent in SEP-related antitrust cases March 11, 2026 | MLex Staff

Standard-essential patent disputes should be steered back toward their contractual core rather than stretched to fit antitrust enforcement, a senior Chinese antitrust adviser said at a conference Wednesday in Shenzhen.

Dentsu admin fine cut in Japan after court finalizes Olympics bid-rigging penalty March 11, 2026 | Sachiko Sakamaki

Japan’s antitrust watchdog reduced its administrative fine against Dentsu Group by roughly one-third to 345.56 million yen ($2.2 million) on Wednesday, following the finalization of a criminal fine in the Toky... (more story)

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Live Nation still being sued by states as US judge grills parties over surprise DOJ deal March 09, 2026 | Khushita Vasant

US states suing Live Nation and Ticketmaster over alleged monopolization of the entertainment ticketing industry have quick and critical decisions to make this week on the timing and means of how to pursue cla... (more story)

Ericsson, Motorola pressed in Brazil on global 5G patent dispute strategies March 09, 2026 | Maria Júlia Baumert

Brazil’s antitrust authority is turning up the pressure on Ericsson and Motorola, demanding detailed explanations for their global litigation tactics in a long‑running 5G patent dispute that the companies had ... (more story)

Legal standard in Amazon antitrust case revisited with Calif. bid for injunction March 09, 2026 | Alex Wilts

California’s motion for a preliminary injunction against Amazon over alleged price-fixing could allow the state to have the conduct evaluated under a stricter legal standard, something it failed to secure earl... (more story)

Sony bets on gaming market, ecosystem uniqueness to fend off UK mass-claim jeopardy March 09, 2026 | Simon Zekaria

Sony's defense — at an upcoming mass claim trial in the UK over alleged exploitative conduct through its PlayStation operation — bets on convincing competition judges that the videogames sector has unique mark... (more story)

Why South Korea's antitrust surge puts KFTC's credibility on the line March 03, 2026 | Jenny Lee

President Lee Jae Myung’s aggressive rhetoric on collusion and pricing can be read as a politically understandable push to restore market order and relieve pressure on households. But for the Korea Fair Trade ... (more story)

US DOJ maintains enforcement focus on anticompetitive information sharing March 02, 2026 | Clayton Vickers

The US Department of Justice filed a statement of interest in a price-fixing case over Circana’s PotatoTrack product, maintaining a focus on anticompetitive information sharing and further clarifying the condi... (more story)

US DOJ, FTC invite lobbying with call for input on collaboration guidelines March 02, 2026 | Chris May and Clayton Vickers

The US Department of Justice and US Federal Trade Commission’s joint inquiry over potential reissuance of guidance on collaboration between competitors is a green light for heavy lobbying from the antitrust ba... (more story)

Global SEP injunction debate gains steam in Washington February 27, 2026 | Nick Robertson

US policymakers have shown an increased interest in standard-essential patents (SEPs) in recent months, as stakeholders tell MLex that 2026 will be critical for both patent owners and standard implementers. Wi... (more story)