★  Preparation before patent filing (consulting, prior art search, patentability assessment, translation, drafting)

★  Filing of Chinese patent applications

★  Filing of patent applications in other countries/regions

★  Recordation of changes in bibliographic data

★  Priority examination of patent applications

★  Pre-examination of patent applications

★  Response to official office actions

★  Petition for patent reexamination

★  Request for patent invalidation

★  Payment and monitoring of patent annuities / annual fees

★  Patent recordation with the Customs

★  Establishment of corporate patent work system and personnel training

★  Patent portfolio strategy and patent mining