Practices
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01
Intellectual Property
Beijing Ruoshan Law Firm has long been deeply involved in the field of intellectual property law, and has always regarded intellectual property business as one of its core development direction. Committed to providing comprehensive and high-value professional legal services to well-known enterprises domestic and foreign enterprises.
Professionals
Notable Cases
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Represented Ningde New Energy vs. Zhuhai Guanyu involved in the invalidation case of the invention patent for "an electrode sheet and a lithium-ion battery containing the electrode sheet"
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Represented Ningde Times vs. Jiangsu Tafel New Energy in the invalidation case of utility model patent related to "explosion-proof device"
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Represented Qualcomm vs. Apple Computer Trading Shanghai Company in Administrative Litigation for Invalidation of Invention Patent Involving 'Card Metaphor in Computing Devices'
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Represented Sichuan New Green Pharmaceutical Co., Ltd. vs. Guangdong Yifang Pharmaceutical Co., Ltd. in the administrative litigation second instance of the invalidation case of the invention patent of "Chinese medicine dispensing machine"
News
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26
2025-05
若山代理的商标领域异议、无效系列案件再获胜诉裁定
2025-05-26近日，由北京若山律师事务所代理某科技公司的商标异议、无效宣告系列案件，经过国家知识产权局商标局评审事务部的审理，最终裁定诉争商标不予核准注册/予以无效宣告。该案件历时近一年，若山律师团队通过系统性梳理商标使用证据链、深度剖析被诉方恶意抢注行为···
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02
2025-05
若山代理的药物晶型专利无效行政纠纷案入选北京知识产权法院2024年年度案例
2025-05-022025年4月30日，北京知识产权法院发布2024年年度案例，共8件知识产权典型案例，涵盖专利、商标、著作权、竞争垄断四大知识产权主要审判领域。其中，由北京若山律师事务所代理的药物晶型专利无效行政纠纷案（案例二，（2023）京73行初18166号）成功入选，也是本···
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10
2025-05
又遇“德子土”鸡，心机商标何时休？
2025-05-10“德子土鸡”商标事件近期引发广泛关注，涉及演员赵亮（因在《康熙微服私访记》中饰演“三德子”而被观众熟知）的土鸡养殖品牌。因有细心网友扒出该品牌所属公司-成都三德子好甄选农业科技有限公司申请注册在第29类肉等商品上的“德子土鸡”商标已经被商标局驳···
Research
About Us
Beijing Ruoshan Law Firm is a law firm with intellectual property as its key practice field, dedicated to providing comprehensive intellectual property legal services to domestic and foreign enterprises for a long time. Ruoshan team has many senior patent/trademark lawyers with working experience in the China National Intellectual Property Administration and courts, and is good at providing accurate and effective legal advice to clients. A large number of intellectual property cases represented by Ruoshan have big social influence, and multiple cases have been selected as landmark cases by the People's Court and the Intellectual Property Office. Ruoshan has also been shortlisted as the most trusted lawyer team in the field of intellectual property rankings such as Chambers and Partners and LEGALBAND. Ruoshan has rich practical experience in various fields such as intellectual property, dispute resolution, anti-unfair competition, trade secrets, and corporate legal affairs. Ruoshan has a clear vision for problem-solving and is skilled in developing appropriate legal strategies based on clients' needs and providing the strongest support.
Our Clients
