Polyaluminum Sulfate With Reduced Chloride Content
Copyright © Targeted News Service 2026
2026-10-20
ALEXANDRIA, Virginia, Oct. 20 -- USALCO, LLC, Baltimore, Maryland has been assigned a patent (No. US 12767567 B2, initially filed Jan. 16, 2024) developed by Michael R. Oldfield, Benton, Arkansas, for "Polyaluminum sulfate with reduced chloride content." . . .
