INTERNATIONAL PATENT: COPPER CARE WOOD PRESERVATIVES, INC. FILES APPLICATION FOR "TIMBER RAIL CROSSTIE PRESERVATION"

GENEVA, May 16 -- COPPER CARE WOOD PRESERVATIVES, INC. (4307 23rd StreetColumbus, Nebraska 68601) filed a patent application (PCT/AU2024/050359) for "TIMBER RAIL CROSSTIE PRESERVATION" on Apr 16, 2024. With publication no. WO/2025/097203, the details related to the patent application was published on May 15, 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): ABBOTT, William (4307 23rd StreetColumbus, Nebraska 68601)

Abstract: A process for preserving timber rail crossties involves an initial treatment with an inorganic borate wood preservative, followed by encasement in multiple plastic slee...