ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,687, issued on Nov. 11, was assigned to Sedron Technologies LLC (Sedro Woolley, Wash.).

"System and method for multi-functional slurry processing" was invented by Peter William Janicki (Mount Vernon, Wash.), Sara Amber Van Tassel (Sedro Woolley, Wash.), John Edward Weller (Bellingham, Wash.), Stanley James Janicki (Mount Vernon, Wash.), Warren Lewis Heartwood (Bow, Wash.), Keith Boyd Fackler II (Bellingham, Wash.), Alex James Gross (Sedro Woolley, Wash.), Tyler Everett Hamke (Bellingham, Wash.), Austin George Law (Bellingham, Wash.), Eric Christopher McBride (Mount Vernon, Wash.), Ann Kate Nowinski (Lynnwood, Wash.), Liam Joseph Potocsnak (Lake Stevens, Wash.) and James O'Keefe Ar...