茶素材赢得“汀壶”商标驳回复审

The key technologies of the Hong Kong-Zhuhai-Macao Bridge have become the target of attacks, and Sanju Sunshine has repeatedly defended the validity of the patents.

2024-12-31

Mobike is sued for infringement. How to get out of the predicament?

2024-12-29

“一种热管式消雾节水装置”专利维持有效

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北京知识产权法院维持高捷盛世公司“微视”“微视图像”商标注册

2025-07-02

北京知识产权法院维持“漏电流传感器”发明专利无效决定

2025-06-30