Louis International Patent Office (hereafter referred to as the Office) was established in 1972. Since then, the Office has been providing quality legal services in the intellectual property areas, including patent, trademark and copyrights, for various industrial fields. As a renowned and professional agency, the patent engineers of the office contribute their expertise in various technical fields, such as biotechnology, medicine, mechanics, electronic engineering, semiconductor technology, computer technology, etc. for clients throughout the world, and provide professional services with regard to intellectual property rights so as to fulfill the special requirements of global clients.萬國專利商標事務所(Louis International Patent Office)自1972年設立，專業代理各產業領域的專利、商標、著作權的智慧財產權服務，夙享聲譽。萬國專利商標事務所所內的工程師，在各方面皆具有專業的知識，包括生化科技、醫藥、機械、電子工程、半導體技術及電腦技術等。主要的服務對象遍及海內外，並能提供各種健全的智慧財產權的專業服務，以滿足不同客戶的需求。