INTERNATIONAL PATENT: PERIMETER SOLUTIONS LP FILES APPLICATION FOR "POLYETHYLENEIMINE (PEI) FOAM ENHANCERS FOR FIREFIGHTING FOAM COMPOSITIONS FOR CLASS A AND CLASS B FIRES"

GENEVA, Oct. 28 -- PERIMETER SOLUTIONS LP (8000 MarylandSuite 350Clayton, Missouri 63105) filed a patent application (PCT/US2025/023567) for "POLYETHYLENEIMINE (PEI) FOAM ENHANCERS FOR FIREFIGHTING FOAM COMPOSITIONS FOR CLASS A AND CLASS B FIRES" on Apr 08, 2025. With publication no. WO/2025/221500, the details related to the patent application was published on Oct 23, 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): ZHANG, Leilei (c/o PERIMETER SOLUTIONS LP8000 MarylandSuite 350Clayton, Missouri 63105), SUGIARTO, Carlson (c/o PERIMETER SOLUTIONS LP8000 MarylandSuite 350Clayton, Missouri 6310...