Month: April 2026
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lululemon succeeds in sneaker structure patent suit as Southern District of New York invalidates key Nike patent claims
Judge Arun Subramanian of the United States District Court for the Southern District of New York yesterday indicated that there may have been a path for Nike to actually win in its patent suit against lululemon, but the party did not see it.
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InterDigital wins Brazilian PI against Transsion over two 5G SEPs: court-appointed expert report confirmed essentiality, FRAND compliance of offer
Merits-based Brazilian preliminary injunctions such as this one are based on an expert report, upping the ante for defendants trying to get them lifted.
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Sisvel announces new 2G-5G SEP pool for point-of-sale terminals with Huawei, Nokia, LG as founding licensors: another IoT category
The three founding licensors hold many cellular SEPs. Nokia had already made significant headway with bilateral licensing in this vertical.
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An overview of China’s patent proceedings
ip fray provides an overview of CNIPA patent administrative proceedings, including procedural steps, review processes, and key features – as well as the interaction between the patent infringement and administrative proceedings.
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Meet Via Licensing Alliance’s new President: Kevin Mack
Kevin Mack opens up to ip fray about the Access Advance HEVC/VVC sale, the Chinese market, and how he plans to leverage his time in-house at Dolby in his new post.
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Huawei reports 165K active granted patents, 260 license agreements; spends $28B/year on R&D (last decade: $200B); 54% of workforce is in R&D
Huawei’s 2025 annual report is out and it shows the company’s relentless focus on R&D.