Trademark Overview
On Thursday, January 8, 2026, a trademark application was filed for LINGCHAIN with the United States Patent and Trademark Office. The USPTO has given the LINGCHAIN trademark a serial number of 99583452. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, January 8, 2026. This trademark is owned by Guangzhou Lingchain Intelligence Technology Co., Ltd.. The LINGCHAIN trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
User authentication services using blockchain technology for online software applications, etc; Custom design of prototypes; Installation of computer software; Research and development of new products for others; Technology consultation in the field of artificial intelligence; Research in the field of artificial intelligence technology; Industrial design; Providing search engines for the internet; Consulting services in the field of software as a service (SAAS); Providing virtual computer systems through cloud computing
