ALEXANDRIA, Va., April 3 -- A9.Com, Seattle, Washington, has been assigned a patent (No. 10,609,626, initially filed March 15, 2018) developed by seven co-inventors for "methods for network configuration sharing." The co-inventors are Austin Lin, San Francisco, California, Paul Nangeroni, San Francisco, California, Nicholas S. Weaver, San Francisco, California, Yahui Jin, San Francisco, California, Nathaniel C. Hardison, San Francisco, California, Amos Schallich, San Francisco, California, and S . . .