VISION INTERNATIONAL Patent and Trademark Law Office, established in 1986, provides full services on intellectual property laws including trademarks, patents, utility models and industrial designs. 　 The firm consists of two patent and trademark attorneys and 20 technical staffs with various technical back ground including mechanical engineering, electrical engineering, chemical engineering, pharmacy and biotechnology. Although the history of the firm is not long, the senior attorney has long and various experience in the intellectual property law field. It is our firm's policy to maintain all of our client's cases and trade secrets in strict confidentiality. In addition, the firm takes pride in its high quality, timely service at competitive fees. The patent and trademark attorneys and the staffs in our firm always do their best to protect your intellectual property rights. If we may be of assistance, please do not hesitate to contact us. VISION INTERNATIONAL Patent and Trademark Law Office provides services in the following areas: Preparation and Filing of Application for Registration Preparation and Filing of Application for Renewal 　　 Preparation and Recordation of for Assignment, 　　　 Licenses and Change of Name of Owner Preparation of Deeds of Assignment and License Supervision and Clamping-down Activity for the Counterfeits 　　 Searching and docketing Services 　　 Opposition Proceedings of Trademark Application 　　 Cancellation and Invalidation Trials 　　 Advisory Services. Preparation and Filing of Application for Registration Preparation and Recordation of for Assignment,　　 Licenses and Change of Name of Owner 　　　 Preparation of Deeds of Assignment and License Searching and Docketing Services Opposition Proceedings of Patent Application　　 Cancellation and Invalidation Trials　　 Advisory Services.