Founded in 1993, it integrates foreign-related patent agency/foreign-related trademark agency and law firm, and is committed to providing patent and trademark application services and legal consulting services in the field of intellectual property

Liu Shen Law Firm integrates foreign-related patent agency, foreign-related trademark agency and law firm, providing high-quality patent application and trademark application services and legal consulting services in the field of intellectual property for domestic and foreign clients, and can handle intellectual property disputes in an all-round way.

Founded in 1993, under the guidance of the policy of "customer interests first, case quality first, honesty and credibility first", the firm has always been committed to providing customers with the most satisfactory service as the foundation of the firm. After years of unremitting efforts, the firm's business has developed rapidly, and its high-quality services have won wide acclaim from domestic and foreign clients. At present, the firm has clients all over the world, making it one of the largest intellectual property law firms in China.

事务所现有合伙人41名、专利代理人180名、律师79名（其中多数律师同时具备专利代理人执业资格）、商标代理人11名。事务所以其优秀的专业队伍，高质量的服务及良好的声誉被英国IP杂志MIP（Managing Intellectual Property）连续7年（2006-2012）评为年度值得推荐中国知识产权事务所；被亚洲法律权威杂志ALB（Asia Law Business）连续2年（07和08）评为年度知识产权Law firms；被China Law & Practice 评为2013年PRCLaw firms（知识产权领域）；并且被中国商法杂志（China Business Law Journal）评为2014年中国商法奖获得者（Business Law Journal’s 2014 China Business Law Awards）。