INTERNATIONAL PATENT: K & N ENGINEERING, INC. FILES APPLICATION FOR "REUSABLE MODULAR MULTI-PANEL AIR FILTER"

GENEVA, April 20 -- K & N ENGINEERING, INC. (14 Longitude WayCorona, California 92881) filed a patent application (PCT/US2025/049714) for "REUSABLE MODULAR MULTI-PANEL AIR FILTER" on Oct 06, 2025. With publication no. WO/2026/080401, the details related to the patent application was published on Apr 16, 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): WILLIAMS, Steve (14 Longitude WayCorona, California 92881)

Abstract: An apparatus and methods are provided for a reusable multi-panel air filter to remove contaminants from air within interior building environments. The reusable multi-panel air...