- Prosecution of patent applications for inventions, utility model,design in China and worldwide

- Patent re-examination and invalidation request

- Requesting the evaluation report

- Management of patent annuity payments

- English-Chinese

- Korean -Chinese

- Japanese-Chinese

- German-Chinese

- Russian -Chinese

- French-Chinese

- Prosecution of trademark registrations in China and worldwide

- Trademark oppositions,appeals and cancellations;renewal and assignment

- Recordation of trademark licenses and alteration of bibliographic data

- Copyright recordation for artistic works,written works,software, film works and musical works

- Infringement litigation

- Invalidation trial

- Administrative investigation

- IP right recordation at the customs

- Consultation on IP-related issues

- Patent search and monitoring

- Patent Landscape Competitive Intelligence

- Patent Analysis

- Patent operating support