GENEVA, Nov. 25 -- ENTEGRIS, INC. (129 Concord RoadBillerica, Massachusetts 01821) filed a patent application (PCT/US2025/029174) for "HIGHLY MODIFIED COLLOIDAL SILICA TUNGSTEN CMP COMPOSITION" on May 13, 2025. With publication no. WO/2025/240500, the details related to the patent application was published on Nov 20, 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): JOHNSON, Brittany (129 Concord Rd.Billerica, Massachusetts 01821), SEABOLD, Jason (129 Concord Rd.Billerica, Massachusetts 01821), ZHANG, Na (129 Concord Rd.Billerica, Massachusetts 01821), DOCKERY, Kevin P. (129 Concord Rd.Billeri...