• Drafting and applying for new Chinese and PCT (Patent Cooperation Treaty) patent applications，including  invention & utility model & design patent.

• Reexamination of patent application and invalidation of patent right, inculding Preparing appeals to the Chinese Reexamination Board and prosecuting reexaminations, protests.

• Offer identification of infringing a patent, and provide the law service in the cases concerning violations of intellectual property rights.

• Offer the search service for the patent information and documents.

• Provide various applications of the patent among different countries in the world for the Chinese enterprises and individuals.

• Accept the consignment for acting as a patent consultant for enterprise, formulating strategies and offering the training service for the client.

• Other law service about patent-related  fairs for the request of the client.