Thomas C. Stewart Trademarks
SPECTRASWITCH
Filed: April 3, 2020
passive fiber optomechanical switching systems comprised of a non-powered switch, fiber optic cable, and a remote transceiver…
Owned by: Thomas C. Stewart
Serial Number: 88858811
SPECTRASWITCH
Filed: August 5, 2024
passive fiber optomechanical switching systems comprised of a non-powered optical switch, fiber optic cable, and a remote…
Owned by: Thomas C. Stewart
Serial Number: 98682170
