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Address: Room 2103, Jiaxing Building, No.877, Dongfang Road,
Pudong New Area, Shanghai, PRC (200122)


    SunShine IP - with technical backgrounds in the mechanical, electrical, electronic, chemical, and biotechnology arts - know the intricacies of patent office practice in the P.R.C and abroad. As the world community moves toward harmonization of patent systems, our knowledge of both P.R.C and foreign law places us in a unique position to understand patent law practice as it is evolving worldwide.
    Our patent and litigation services include drafting of patent specifications; patent searches; opinions on patent validity and infringement; conducting appeals, interferences, oppositions, and re-examination and reissue proceedings; and filing under various international treaties to establish priority rights and secure regional protection.
    Our experience in foreign patent law is long-standing. Of particular value today is our involvement in patent practice in important foreign jurisdictions such as the European Patent Office, Japan, USA, Korea,