CAO QI is a registered trademark of 曹祺 in China.


As the legal holder of the CAO QI trademark, 曹祺 has the right to protect its legitimate rights and interests.

The CAO QI trademark, registered 67114029, is approved for use in Class 42 goods/services use.

The CAO QI trademark, registered 65324103, is approved for use in Class 35 goods/services use.

The CAO QI trademark, registered 61633184, is approved for use in Class 45 goods/services use.

The 曹祺 trademark, registered 67091488, is approved for use in Class 42 goods/services use.

The 曹祺 trademark, registered 65307540, is approved for use in Class 35 goods/services use.

The 曹祺 trademark, registered 61631962, is approved for use in Class 45 goods/services use.


The company holds the exclusive rights to the CAO QI trademark. Without written authorization from the company, any unauthorized use, reproduction, imitation, or translation of this trademark, or use of similar signs on related goods/services, constitutes an infringement of the company's trademark rights.


Without authorization, the trademark or any similar sign cannot be used on product packaging, advertising, websites, social media, or any other channels. The trademark must not be used in ways that mislead consumers into believing that their goods or services are associated with the company. It is prohibited to forge, manufacture without permission, or sell counterfeit or unauthorized trademark signs.


For any acts that infringe upon the company's trademark rights, the company will take legal measures, including but not limited to filing complaints with the Administration for Industry and Commerce or initiating lawsuits in the People's Court, to hold the infringers legally accountable, cease the infringing activities, seek compensation for economic losses, and eliminate adverse effects.


The company's contact information is as follows:

Company Address: ROOM 02, 8/F, THE RAINBOW, 22 WANG YIP STREET SOUTH, YUEN LONG, NEW TERRITORIES, HONG KONG

Phone Number: +852 56455189

Email: alex@greysh.com