National patent and trademark Nantong enterprises sail intellectual property law firm of trademark registration, trademark applications, trademark agents, copyright registration, a well-known trademark, copyright agents, trademark disputes, trademark opposition, trademark litigation, trademark change, renewal of trademarks, trademark licensing, trademark transfer , business registration, customs registration of famous trademarks, patents and other cases related to intellectual property difficult cases. Nantong enterprises sail is committed to the cause of protection of intellectual property in a "serious integrity Xunjie efficient" principle of service, and in the process of providing services for clients with intellectual property community, the legal profession, the administrative department in charge of sound and solid business relationships and partnerships, the company can provide customers with more quality, more reliable service. 
 Nantong enterprises sail extensive practical experience in a wide range of relationships, has a unique advantage, a number of agents specializing in domestic and foreign trademark agency, patent applications, copyright agent for the record and the related intellectual property rights infringement and litigation in the agency business for the The company advice, troubleshoot problems, assist the customer file to establish intellectual property management, development of corporate trademarks, patents, copyright and other intellectual property rights management approach, providing enterprise trademark monitoring, timely and effective to find infringement, and to better safeguard their intangible assets, escort for the enterprise. 
 Trademark of business 
 A trademark registration, trademark renewals, trademark registration, trademark registration. 
 2, trademarks, registered the name change, change of address of the trademark holders trademark registration for a change. 
 Trademark opposition, trademark disputes, withdraw improperly registered trademarks revoke use of the trademark for three consecutive years. 
 Trademark infringement investigations, complaints, prosecution, the respondent. 
 5, the use of the trademark licensing contract record and the respondent of the above cases. 
 6, trademark design, trademark search, trademark monitored. 
 Foreign companies can conduct business by mail, fax, not to the Company. 

 Trademark registration: 
 Trademark Office official documents trademarks acceptance notice "issued by a month or so; 
 About a year and a half or so, "Trademark Registration Certificate" issued.