Trademark Overview
On Thursday, April 9, 2026, a trademark application was filed for QUINSEN with the United States Patent and Trademark Office. The USPTO has given the QUINSEN trademark a serial number of 99753118. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Thursday, April 9, 2026. This trademark is owned by Hangzhou Quinsen Technology Co., Ltd.. The QUINSEN trademark is filed in the Medical Instrument Products category with the following description:
Devices for measuring blood sugar for medical purposes; Devices for monitoring blood glucose for medical purposes; Medical syringes; Carrying case specifically adapted for carrying diabetic supplies, namely, blood glucose meter, testing strips and also including insulin and other related apparatus; Insulin injectors sold empty; Hypodermic needles; Disposable syringes; Blood collection needles; Biopsy needles; Glucose meters
