INTERNATIONAL PATENT: HERAEUS QUARZGLAS GMBH & CO. KG FILES APPLICATION FOR "MULTICOMPONENT GLASS WITH HIGH ETCH RESISTANCE DURING DRY ETCHING, COMPONENT MADE OF SAID MULTICOMPONENT GLASS AND USE THEREOF"

GENEVA, Oct. 18 -- HERAEUS QUARZGLAS GMBH & CO. KG (HeraeusstraBe 12-1463450 Hanau) filed a patent application (PCT/EP2025/059837) for "MULTICOMPONENT GLASS WITH HIGH ETCH RESISTANCE DURING DRY ETCHING, COMPONENT MADE OF SAID MULTICOMPONENT GLASS, AND USE THEREOF" on Apr 10, 2025. With publication no. WO/2025/215132, the details related to the patent application was published on Oct 16, 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): SCHENK, Christian (c/o Heraeus Quarzglas GmbH & Co. KGReinhard-Heraeus-Ring 2963801 Kleinostheim), SCHULZ, Gerd (c/o Heraeus Quarzglas GmbH & Co. KGReinhard-Her...