INTERNATIONAL PATENT: 3M INNOVATIVE PROPERTIES COMPANY FILES APPLICATION FOR "FREQUENCY SELECTIVE CONSTRUCTION AND FREQUENCY SELECTIVE STACK"

GENEVA, May 4 -- 3M INNOVATIVE PROPERTIES COMPANY (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427) filed a patent application (PCT/IB2025/060729) for "FREQUENCY SELECTIVE CONSTRUCTION AND FREQUENCY SELECTIVE STACK" on Oct 21, 2025. With publication no. WO/2026/088077, the details related to the patent application was published on Apr 30, 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): LEMESH, Ivan (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427), GOTRIK, Kevin W. (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427), STAY, Matthew S. (3M CenterPost ...