Trademark Overview
On Thursday, June 20, 2024, a trademark application was filed for CHANGYU with the United States Patent and Trademark Office. The USPTO has given the CHANGYU trademark a serial number of 79406037. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, December 31, 2024. This trademark is owned by Puyang Changyu Petroleum Resins Co., Ltd.. The CHANGYU trademark is filed in the Advertising, Business and Retail Services category with the following description:
Advertising; online advertising on a computer network; shop window dressing; demonstration of goods; providing business information via a website; organization of trade fairs; sales promotion for others; import-export agency services; provision of an online marketplace for buyers and sellers of goods and services; marketing.