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.