北京银龙知识产权代理有限公司(以下简称银龙)是国家知识产权局批准成立的 涉外专利代理机构，成立于1998年11月30日。现已发展成为中国知名的集专利、 商标、法律以及相关知识产权事务代理为一体的大型综合性涉外知识产权代理事务 所。银龙接受中国和外国委托人的委托，代理中国及海外国家的有关知识产权法律 事务,特别提供专利的检索、分析、预警、导航、申请、答复意见、复审、无效、 诉讼和商标的申请、续展、异议、评审、诉讼等法律服务，以及著作权登记、计算 机软件登记、知识产权的海关备案、集成电度布图设计等工作，业务范围囊括了专 利、商标和其他知识产权相关领域。 

Dragon Intellectual Property Law Firm is a large comprehensive intellectual property  legal service organization under group management. DRAGON's headquarter is set in  Beijing, with overseas branch offices in Japan, US and domestic office in Changsha,  Suzhou and Langfang. After 20 years of development, Dragon attracts clients from  all over the world, and many of them are world top 500 enterprises. Dragon has built  long-term friendly cooperative partnerships with a great number of large enterprises  and well-known intellectual property law firms from dozens of countries and regions.  Dragon constantly strives to provide clients with excellent global IP services, the  scope of services covered patent, trademark, copyright, domain name,patent thematic analysis, patent value evaluation, intellectual property strategic planning and other IP  related services.

地址：北京市海淀区西直门北大街32号枫蓝国际中心2号楼10层

Maples International Center 10F, Bldg.2, No.32 Xizhimen

North Street, Haidian District

电话：86-010-82252547-1607