Welcome to China Patent & Trademark Office web site, the online Chinese patent & trademark resource.

Top online China Patent and China Trademark searching are available on this web site. The instant results save your time and screen out any unavailable patent or names before further investing.

Online China Patent and China Trademark registration are also available on this web site. The fast services allow your application to be handed in Chinese government in three (3) Chinese business days, and seal out any possibilities to be cut off by third parties.

Further expand your company prestige with our trademark design service. Chinese customers are not always smart enough to read brand in foreign language, and that is the reason many international corporations have their own Chinese version trademark. For example, Coca-Coca® is 可口可乐. McDonald's® is 麦当劳. The professional design shapes your company out decently from other corporation, and speeds up your business instantly.

The foreign entities and individuals having no permanent residence or business office in China, according to Chinese Patent and Trademark Laws, must be represented by an authorized Chinese patent and trademark firm in patent and trademark prosecution and other proceedings before the State Intellectual Property and Trademark Office as well as the Patent and Trademark Re-examination Board. Our CPTO firm is pleased to provide the compensable intellectual property legal services to those foreign parties.

You will benefit from an affordable, online service created by professionals with decades of patent and trademark expertise and technical know-how.