The Chinese/English bilingual quarterly China Patents & Trademarks is a professional publicationsponsored by China Patent Agent (H.K.) Ltd.The journal commenced publication in April 1985 and hasbeen edited and published in Hong Kong for distribution in China and abroad.The main contents carried by China Patents & Trademarks are:guidelines,policies,laws and regula-tions relevant to intellectual property,economy and trade in China;matters related to the practical workof patent application,trademark registration and copyright protection in China;concrete examples of