INTERNATIONAL PATENT: 3M INNOVATIVE PROPERTIES COMPANY FILES APPLICATION FOR "HEAT PROTECTION KIT AND WELDING HELMET ASSEMBLY"

GENEVA, Nov. 24 -- 3M INNOVATIVE PROPERTIES COMPANY (3M CenterPost Office Box 33427Saint Paul, Minnesota 55133-3427) filed a patent application (PCT/IB2025/053659) for "HEAT PROTECTION KIT AND WELDING HELMET ASSEMBLY" on Apr 07, 2025. With publication no. WO/2025/238435, the details related to the patent application was published on Nov 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): BERGGREN, Martin A.J.M. (Bollstanasvagen 3SE-19189 Solluntuna), LINDSJO, Anette (Bollstanasvagen 3SE-19189 Solluntuna), JAREFORS, Kenneth (Bollstanasvagen 3SE-19189 Solluntuna)

Abstract: A heat protection k...