Trademark Overview
On Tuesday, September 9, 2025, a trademark application was filed for EPURAY with the United States Patent and Trademark Office. The USPTO has given the EPURAY trademark a serial number of 99382086. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Tuesday, September 9, 2025. This trademark is owned by Heraeus Epurio LLC. The EPURAY trademark is filed in the Chemical Products category with the following description:
Chemicals for use in lithography; Chemical preparations for use in processing photosensitive material; Developers for positive type photoresist; Liquid photoimagable compositions; Photosensitive materials [chemicals]; Lithographic chemicals; Chemical compositions and materials for use in science; Chemicals for use in the semiconductor industry; Chemical preparations for use in industry; Chemicals for use in industry and science; Chemicals used in the manufacture of semiconductor chips; Chemical source material for the deposition of thin films upon semiconductor wafers for the manufacture of semiconductors; Chemical reagents for use in industry; Chemical compounds for use in the manufacture of polymers; Fluorspar compounds; Fluorinated polymers; Photoinitiators for the polymerization of artificial resins; Photocatalyst; Resists of light sensitive resins; Industrial organic chemicals; Catalysts for use in the manufacture of polymers; Organic acids for industrial use; Polymerisation catal...
