Intellectual Property Agency


Beijing.Hamilton intellectual property agency co. LTD was established by the Chemical Industry Department of Chemical Patent Service Center in 1993 with the agency code (11014). The company has a large number of senior patent attorneys engaged in patent agents and has provided legal and advisory services in the field of intellectual property such as patent, copyright, trademark agency, patent disputes and unfair competition with the honor of skilled professional skills, the quality of work integrity, warm and efficient work efficiency.
Our aim is to provide high quality, efficient, trustworthy, with first-class service, and our goal is devoting to professional, refined intellectual property agency services.
The company's services areas include: patent consulting, patent search, patent application, patent review, patent invalidation, patent infringement litigation, patented technology operation, legal institutions and other legal affairs, trademark registration, trademark inquiries, trademark registration, registration of copyright registration, registration of registration, renewal of registration and transfering of trademark matters, computer software copyright registration, work copyright registration, integrated circuit layout design registration and other intellectual property related matters.
Our company actively builds high-quality platform for intellectual property services, to provide customers with patent agents and trademark agency services, at the same time our company has the provision of intellectual property rights foreign agents, legal affairs agents, corporate intellectual property strategy to promote the project advisory services, enterprise intellectual property management norms (standard) Advisory services, PCT international patent applications, high value invention patent development.
Patent application
Ø Consultation before patent application, and write or translate patent application documents
Ø apply for patent applications, including inventions, utility models and design patent applications
Ø handle all matters in the process of patent application approval process
Ø Request for review of patent applications
Ø request the declaration of patent rights is invalid
Ø for the maintenance and transfer of patent rights
Trademark application
Apply for registration of new trademarks, including trademark search, commodity trademarks, service marks, collective marks and certification marks
Ø renewal of trademarks
Ø change the name and address of the trademark registrant
Ø trademark transfer
Ø license contract filing
O object to the initial validation of the trademark;
O dispute on registered trademarks;
O request for revocation of an improperly registered trademark;


Ø Request for reviewing