Trademark Overview
On Friday, October 11, 2024, a trademark application was filed for LABGROWN DIAMOND with the United States Patent and Trademark Office. The USPTO has given the LABGROWN DIAMOND trademark a serial number of 98796835. The federal status of this trademark filing is NON-FINAL ACTION - MAILED as of Wednesday, May 7, 2025. This trademark is owned by WENZHOU KEFENG INSTRUMENT CO.,LTD.. The LABGROWN DIAMOND trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Comparators; Devices emitting ultraviolet (UV) light for detecting counterfeit gemstones, diamond, moissanite; Electronic apparatus for testing the electrical conductivity of gemstones, diamond, moissanite; Laboratory apparatus and instruments for the exchange of substances and heat; Laboratory instruments, namely, radiation devices in the nature of ultraviolet, visible, or infra-red light boxes for the analysis of bodily fluids; Metal detectors; Optical inspection apparatus; Optical inspection apparatus for industrial use; Portable detection and identification instruments using light sources and light detectors for detecting and identifying chemical and biological substances not for medical purposes; Scientific instrumentation for measuring gemstones, diamond, moissanite[not for medical use]; Scientific measuring instruments, namely, conductivity meters; Surveying instruments; Surveying machines and instruments
