INTERNATIONAL PATENT: WIN-SHIELD MEDICAL DEVICES INC. FILES APPLICATION FOR "HELMET COMPATIBLE PAPR SYSTEM AND ASSOCIATED FILTERS, CONNECTION CONDUITS AND PROTECTIVE HEADWEAR COMBINATIONS"

GENEVA, May 3 -- WIN-SHIELD MEDICAL DEVICES INC. (59 Hagen DriveWinnipeg, Manitoba R3K 1Y5) filed a patent application (PCT/CA2025/051397) for "HELMET COMPATIBLE PAPR SYSTEM AND ASSOCIATED FILTERS, CONNECTION CONDUITS AND PROTECTIVE HEADWEAR COMBINATIONS" on Oct 22, 2025. With publication no. WO/2026/085619, 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): RANSON, Robert (59 Hagen DriveWinnipeg, Manitoba R3K 1Y5), LOUGHREN, Nicholas (59 Hagen DriveWinnipeg, Manitoba R3K 1Y5)

Abstract: A protective headwear and respirator ...