Trademark Registration：recommendation of registration categories by agents; Issue trademark risk search reports; Preparation of application documents; Assist in submitting applications.

Information Changes：Trademark Change, Transfer, Renewal and License Filing.

Obstacle Resolution：Review of refused trademark;  Response to trademark opposition; Response to cancellation of registered trademark for three consecutive years without use; Response to trademark invalidation.

Active Defense：Raising trademark opposition; Review of refused trademark; Raising trademark cancellation of none use for 3 years; Review of cancelled trademark; Trademark invalidation action; Review of trademark invalidation.

Trademark Maintenance：Trademark administrative litigation; Trademark infringement litigation; Intellectual Property Customs Filing.

Overseas Layoute：Trademark registration in major countries and regions worldwide; Issue overseas trademark risk assessment and analysis reports; Multilingual information retrieval in professional databases.                                                                                                                                                                

Trademark analysis, early-warning and navigation：Domestic and foreign trademark monitoring; Analysis and suggestions on resolutions of trademark obstacles; Globalization of trademark layout.