Trademark Overview
On Monday, January 12, 2026, a trademark application was filed for ELG with the United States Patent and Trademark Office. The USPTO has given the ELG trademark a serial number of 99590134. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, January 12, 2026. This trademark is owned by KLA Corporation. The ELG trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Wireless wafers for measuring physical conditions such as temperature, pressure, vibration, humidity, gas concentration, and electromagnetic properties within semiconductor processing equipment or environments where wafer-like objects are spun, carried, chucked, or handled by the semiconductor processing equipment; Electronic sensors embedded in wafer-like substrates for monitoring operational parameters of semiconductor processing tools, including thermal, mechanical, and environmental conditions; Data acquisition wafers featuring wireless communication modules for transmitting measurement data from semiconductor processing environments to external monitoring systems
