Leader Patent & Trademark Firm

IAM Research

The Patent 1000 focuses exclusively on patent practice and has firmly established itself as the definitive 'go-to' resource for those seeking world-class legal patent expertise.

Bronze - Firms: prosecution

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For the past two decades Leader Patent & Trademark Firm has grown to become a reliable partner for foreign clients in the Chinese IP space. Housing a crew of over 300 specialists it is capable of handling applications in any common technology domain and has amassed a success rate in securing grants that is well above average, with an examination period that is well below average. Founder Fang Liu has acted for the likes of Huawei, Sony, Qualcomm and Siemens during her career. Alongside her is Shuang Ma, who has made frequent appearances at CNIPA’s Patent Reexamination and Invalidation Department.

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