Litigation team for intellectual property of AARON & SIMON works closely with professional organizations with power of agency for trademark and patent both here and abroad such as China Trademark & Patent Law Office Co.,Ltd so as to handle preregistration of enterprise name, trademark inquiry, application for, review and objection of, dispute over Chinese and foreign trademark registration, novelty search in patent documentary, application for Chinese or foreign patent, announcement of invalidation, software copyright registration, domain registration and customs registration for intellectual property etc.