League of Legends Developer Battles It Out in Copyright Infringement Lawsuit
As reported by Eurogamer, Riot Games, the developer of MOBA League of Legends, a popular team-based video game, is suing Shanghai Moonton Technology Co. LTD (“Moonton”), the developer of a mobile version of the game, MOBA Mobile Legends. Riot Games claims that Moonton’s game is a “blatant cop[y]” of the original game.
In particular, Riot Games reportedly argues that the games’ gold-font logos, characters (including both champions and villains), and content (including certain weaponry) are extremely similar. They also note that Moonton has consistently copied Riot Games’ material over time, including its game updates, promotional materials, and a new trailer.
The lawsuit, filed by Riot’s parent company, Tencent, is seeking financial damages, as well as costs and any gains acquired by Moonton as a result of this infringement.
Authors: Caitlin Woodford and Taryn Wunder, 2022 Summer Student-at-law
Photo Credit: https://unsplash.com/@prateekkatyal
Authors
Expertise
Insights
-
Intellectual Property Litigation
Trademarks Opposition Board Moves to Digital-Only Submission of Confidential Information
As of June 1, 2026, the Trademarks Opposition Board (TMOB) requires all confidential evidence and documentation in proceedings under sections 11.13, 38, or 45 of the Trademarks Act (the “Act”) to be… -
Intellectual Property Litigation
Kansas City Chiefs Stars Sued for Trademark Infringement Over Steakhouse
The sneaker company, 1587 Sneakers, is reportedly suing Kansas City Chiefs players, Patrick Mahomes and Travis Kelce, along with their restaurant partners, for trademark infringement.1587 Sneakers… -
Intellectual Property Litigation
A Pecking Order Problem: Pudgy Penguins Faces Penguin Trademark Lawsuit
As reported by Bloomberg Law News, PEI Licensing (“PEI”), the owner of the Penguin apparel brand, has sued Pudgy Penguins NFT (“Pudgy Penguins”) for trademark infringement.Pudgy Penguins started as a… -
Intellectual Property Litigation
Old Brand, New Problems? Nike’s Attempt to Revive “Total 90” Soccer Cleats
Nike is reportedly attempting to revive its classic “Total 90” soccer cleat line, but has encountered an unexpected setback. Total90, LLC has reportedly asserted that Nike is infringing its… -
Intellectual Property Litigation
A Swing and a Miss: The “All Rise” Trademark Attempt
As reported by Bloomberg, attempts to register marks covering the phrases “All Rise” and “Here Comes the Judge” were rejected by the U.S. Court of Appeals for the Federal Circuit. In… -
Intellectual Property Litigation
Hershey’s Kisses Go to Court – Federal Court of Appeal Decision in PIM Brands Inc. v. Hershey Chocolate & Confectionery LLC
The Federal Court of Appeal’s recent decision in Promotion in Motion, Inc. (PIM Brands, Inc.) v. Hershey Chocolate & Confectionery LLC offers fresh guidance on how courts evaluate survey evidence…