Our patent service covers all technical fields including electrical engineering, mechanical engineering, chemical engineering, and biotechnology:

- Drafting and prosecution of patent applications

- Reexamination, invalidation and appeals

- Judicial and administrative litigations

- Counseling on corporate IP management

- Opinions on infringement and/or invalidity

- Patent search and patent watch

- Technology licensing and transfer

Trademark Group With five professionals among whom two with Legal Professional Qualification Certificates and three as trademark attorneys, the Trade mark Group is experienced in a full range of trademark matters, including search, registration, review, opposition, cancellation, administration litigation and infringement litigation. The Group also works on registration of copyrights, recordation of IP rights at the Customs, domain name maters. The Group also renders its services in English and Japanese languages. The attorneys of the Group have conducted advocacy in front of courts, the Administrative of Industry and Commerce, the Customs, and the Center for Domain Name Disputes for a large number of cases in trademark, copyright, unfair competition and domain name disputes.

Copyright registration;

Computer software registration;

Copyright transfer and licensing;

Computer software transfer and licensing;

Integrated circuit layout registration

customs record

The legal team of Chinese science has 17 professionals with Legal Professional Qualification Certificate, each of whom has both technical and legal background, and is an experienced litigator. They advise clients on specific legal matters and the overall strategy as well. They are in a position of mobilizing various resources of the whole firm in providing services to clients, including: - patent administrative litigations - patent infringement litigations - patent search and consulting - patent licensing - assignment of patent rights, proprietary technologies, copyright and trademark - copyright and trademark litigations, - disputes relating competition law - protection of trade secrets, - consulting on inventor rewarding policies - preparation of contracts, contract review, and - general counseling for enterprises on IP matters.