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Position: Beijing Eastking IP Agent Co. Ltd. > Practice > Patent > Text Back Home


  Eastking has accumulated extensive experience in litigation and is active in various sectors including:
   Prior Art and Patentability Search;
   Filing and Prosecution;
   Filing National Phase under PCT;
   Filing under Paris Convention;
   Re-examination & Invalidation;
   Annuities and Changes Recordal;
   Assignment, Licensing;
   Other Patent Services as per Clients' Request;