Liu Shen & Associates

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Liu Shen Supports Successful Launch of Shenzhen’s First Data Intellectual Property Service Trusts

Under the guidance of the Shenzhen Municipal Administration for Market Regulation (Shenzhen Intellectual Property Administration) and the Shenzhen Regulatory Bureau of the State Administration of Financial Regulation, and with the assistance of the S...

Liu Shen Supports Shenzhen Nanshan Science and Technology Innovation Bureau in Issuing China’s First Two Group Standards for Trade Secret Protection in Segmented AI Fields

On July 2, 2025, a publicity and implementation seminar was successfully held for two group standards: Guidelines for the Protection of Trade Secrets of Enterprises Engaged in Generative and Synthetic (Deep Synthesis) Technology in the Artificial Int...

Liu Shen Successfully Defends Client Against Patent Invalidation Challenge, Maintaining Patent Validity

Recently, in a landmark patent invalidation case represented by Liu Shen team for an internationally renowned semiconductor materials company, the Patent Reexamination Board of the China National Intellectual Property Administration (CNIPA) rendered ...

Liu Shen (Shenzhen) Office Assists Nanshan S&T Innovation Bureau in Issuing IP Guidelines for Six Overseas Countries

On the afternoon of April 29, 2025, the launching ceremony for the official opening of the Nanshan Global Service Center was successfully held in Shenzhen. At the event, the Nanshan District Science and Technology Innovation Bureau of Shenzhen Munici...

Liu Shen Team Secures Retrial Ruling from the Supreme People’s Court Vacating Original Rulings

Recently, Liu Shen represented a renowned LiDAR company in securing a landmark procedural victory. The Supreme People’s Court (SPC) rendered a retrial ruling, vacating the dismissal rulings issued by the first-instance and second-instance courts, an...