INTERNATIONAL PATENT: REC SILICON INC FILES APPLICATION FOR "FLUIDIZED BED SYSTEM AND METHOD FOR SEPARATING SILICON POWDER FROM GRANULAR POLYSILICON"

GENEVA, March 19 -- REC SILICON INC (3322 Road N NEMoses Lake, Washington 98837) filed a patent application (PCT/US2025/044504) for "FLUIDIZED BED SYSTEM AND METHOD FOR SEPARATING SILICON POWDER FROM GRANULAR POLYSILICON" on Sep 02, 2025. With publication no. WO/2026/055144, the details related to the patent application was published on Mar 12, 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): ZEININGER, Gerald A. (c/o REC Silicon Inc3322 Road N NEMoses Lake, Washington 98837), BROWN, Kahl (c/o REC Silicon Inc3322 Road N NEMoses Lake, Washington 98837), JOHNSON, Kirt (c/o REC Silicon Inc3322 R...