Color Indicating Formulations
Copyright © Targeted News Service 2024
2024-11-26
ALEXANDRIA, Virginia, Nov. 26 -- WM. WRIGLEY JR. COMPANY, Chicago, Illinois has been assigned a patent (No. US 12150458 B2, initially filed Jan. 3, 2023) developed by three inventors Lilian Ramirez, Chicago, Illinois; Penny Martin, Chicago, Illinois; and Minmin Tian, Chicago, Illinois, for "Color indicating formulations." . . .