INTERNATIONAL PATENT: ENTEGRIS, INC. FILES APPLICATION FOR "METHODS, DEVICES AND SYSTEMS FOR MEASURING A CONCENTRATION OF AN AMINE-BASED COMPOUND IN AN ETCHING SOLUTION"

GENEVA, July 3 -- ENTEGRIS, INC. (129 Concord RoadBillerica, Massachusetts 01821) filed a patent application (PCT/US2024/058306) for "METHODS, DEVICES, AND SYSTEMS FOR MEASURING A CONCENTRATION OF AN AMINE-BASED COMPOUND IN AN ETCHING SOLUTION" on Dec 03, 2024. With publication no. WO/2025/136644, the details related to the patent application was published on Jun 26, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): EVANS, Joseph (129 Concord RoadBillerica, Massachusetts 01821), WU, Hsin Hua (129 Concord RoadBillerica, Massachusetts 01821), LEWIS, Porter K. (129 Concord RoadBillerica, Massachu...