Trademark Overview
On Tuesday, March 31, 2026, a trademark application was filed for CHEKLANG with the United States Patent and Trademark Office. The USPTO has given the CHEKLANG trademark a serial number of 99734565. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, March 31, 2026. This trademark is owned by Hangzhou Zhushu Cross-border E-commerce Co., Ltd.. The CHEKLANG trademark is filed in the Pharmaceutical Products category with the following description:
Biological reagents for veterinary use; Chemical reagents for veterinary purposes; Chemical reagents for veterinary use; Diagnostic agents for medical purposes; Diagnostic agents for veterinary purposes; Diagnostic assays for detecting antigens for medical purposes; Diagnostic assays for detecting viruses for medical purposes; Diagnostic biomarkers for in vitro testing for medical use; Diagnostic reagents for medical or veterinary purposes; Diagnostic reagents for medical or veterinary use; Diagnostic test reagents for veterinary purposes; Diagnostic test reagents for veterinary use; Diapers for pets; First aid kits for pets; Nasopharyngeal swabs for medical use; pH paper for medical or veterinary purposes; Reagent paper for medical or veterinary purposes; Reagent paper for veterinary purposes; Reagents for use in diagnostic pregnancy tests for veterinary purposes; Veterinary diagnostic reagents