INTERNATIONAL PATENT: BATTELLE MEMORIAL INSTITUTE, BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC FILES APPLICATION FOR "METHOD OF USING HYDROGEN TO EXTEND CATALYST LIFE FOR ETHANOL TO BUTADIENE CONVERSIONS"

GENEVA, April 29 -- BATTELLE MEMORIAL INSTITUTE (902 Battelle BoulevardRichland, Washington 99354), BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC (200 4th Avenue SouthNashville, Tennessee 37201) filed a patent application (PCT/US2025/050705) for "METHOD OF USING HYDROGEN TO EXTEND CATALYST LIFE FOR ETHANOL TO BUTADIENE CONVERSIONS" on Oct 13, 2025. With publication no. WO/2026/085015, the details related to the patent application was published on Apr 23, 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): DAGLE, Vanessa (c/o Battelle Pacific N.W. LabsP.O. Box 999, M/S K1-53Richland, Washington 99352...