INTERNATIONAL PATENT: MICROSOFT TECHNOLOGY LICENSING, LLC FILES APPLICATION FOR "DRAWING GLASS WITH A SACRIFICIAL PROTECTIVE LAYER BACKGROUND"

GENEVA, March 3 -- MICROSOFT TECHNOLOGY LICENSING, LLC (One Microsoft WayRedmond, Washington 98052) filed a patent application (PCT/US2025/040931) for "DRAWING GLASS WITH A SACRIFICIAL PROTECTIVE LAYER BACKGROUND" on Aug 06, 2025. With publication no. WO/2026/043642, the details related to the patent application was published on Feb 26, 2026.

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): ADAMU, Abubakar Isa (c/o Microsoft Technology Licensing, LLCOne Microsoft WayRedmond, Washington 98052)

Abstract: A system for drawing a glass preform or input cane with reduced glass contamination. The system ...