Serial Number
98796835
Owner
WENZHOU KEFENG INSTRUMENT CO.,LTD.Attorney
Utsav MukherjeeFirst Use Date
Jun 30, 2025
Filing Date
Oct 11, 2024
LABGROWN DIAMOND Trademark
Serial Number: 98796835
Trademark Classes
Owner Contact Info
Lucheng Dist.,
Wenzhou,Zhejiang 325000 , CN
Entity Type: 16
Legal Representation
Correspondence Address
Utsav Mukherjee One Juris PC
5233 Fresno Avenue
Richmond, CA 94804
United States
Trademark Details
Filing Date
October 11, 2024
Registration Date
Not Registered
First Use Anywhere
June 30, 2025
First Use in Commerce
June 30, 2025
Goods & Services
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 the size and weight of gemstones, diamond, moissanite, not for medical use; Scientific measuring instruments, namely, conductivity meters; Surveying instruments; Surveying machines and instruments