Introduction China has completed the most consequential rewrite of its Trademark Law in over a decade. On June 26, 2026, the 23rd Meeting of the Standing Committee of the Fourteenth National People's Congress adopted a comprehensive revision of the Trademark Law of the People's Republic of China — the fifth amendment since the law was first enacted in 1982, and the first substantive overhaul since the narrow 2019 revision. The revised law, comprising 87 articles across nine chapters (up from 73 articles in eight chapters under the outgoing law), will enter into force on January 1, 2027. Trademarks registered before that date remain valid. For brand owners, in-house counsel, and IP practitioners with China exposure, this is not a routine update. The revision touches registration standards, opposition timelines, well-known mark protection, damages calculations, and — perhaps most significantly — the treatment of bad-faith and speculative filings that have long troubled foreig...
Background Ericsson initiated patent infringement proceedings against Micromax Informatics Ltd. and Mercury Electronics Ltd., alleging infringement of patents relating to speech codec technology — the combined use of a speech coder and speech decoder to compress a caller's voice signal, transmit it as coded speech frames over a radio link, and decode it at the receiving end. A notable feature of this technology is discontinuous transmission: during periods when the speaker is inactive, no coded speech frames are sent; instead, the transmitter periodically sends speech parameters sufficient for the decoder to generate "comfort noise" in place of silence. According to Ericsson's own patent specifications, speech coders and decoders are conventionally built into radio transmitters and receivers respectively, working together to enable voice communication over a radio link. A mobile phone, in this framing, is simply a conventional radio communication device — a radi...