INTERNATIONAL PATENT: 3M INNOVATIVE PROPERTIES COMPANY FILES APPLICATION FOR "PERSONAL PROTECTIVE EQUIPMENT COMMUNICATION SYSTEMS AND METHODS"

GENEVA, March 24 -- 3M INNOVATIVE PROPERTIES COMPANY (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427) filed a patent application (PCT/IB2024/058892) for "PERSONAL PROTECTIVE EQUIPMENT COMMUNICATION SYSTEMS AND METHODS" on Sep 12, 2024. With publication no. WO/2025/057108, the details related to the patent application was published on Mar 20, 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): GIDLA, Vijay K. (Bollstanasvagen 3SE-19189 Solluntuna), HEBER, Kevin E. (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427)

Abstract: A hearing protection device is presented...