ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,914, issued on Nov. 4, was assigned to Ecowater Systems LLC (Woodbury, Minn.).
"Modular filtration platform" was invented by Lori Foix (Inver Grove Heights, Minn.), Michael J. Sherman (Woodbury, Minn.), Steve Wilson (Pine City, Minn.), James B. Larson (Stillwater, Minn.), Erik Klimpel (Woodbury, Minn.), Richard A. Kirchner (Apple Valley, Minn.), Chad Tousley (River Falls, Wis.), Steven J. Haehn (Oakdale, Minn.) and Jeff Ehlers (Woodbury, Minn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A modular filtration platform having at least one manifold head and at least one respective filter cartridge assembly. Each manifold head is connected to one anoth...