SSD
Filed: January 16, 1990
electrical power storage, transmission and distribution equipment employing superconducting magnetic coils
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 74019349
SI
Filed: June 15, 1992
remote monitoring services relating to superconductive magnetic energy storage, conditioning and distribution equipment
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 74284666
PQ 30
Filed: January 18, 1996
electrical power storage, transmission, distribution, and conditioning equipment consisting primarily of batteries, flywheels…
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 75044476
PQ VR
Filed: January 18, 1996
electrical power storage, transmission, distribution, and conditioning equipment consisting primarily of batteries, flywheels…
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 75044499
PQ AC
Filed: January 18, 1996
electrical power storage, transmission, distribution, and conditioning equipment consisting primarily of batteries, flywheels…
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 75045224
PQ DC
Filed: January 18, 1996
electrical power storage, transmission, distribution, and conditioning equipment consisting primarily of batteries, flywheels…
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 75045249
PQ T
Filed: January 18, 1996
electrical power storage, transmission, distribution, and conditioning equipment consisting primarily of batteries, flywheels…
Owned by: SUPERCONDUCTIVITY, INC.
Serial Number: 75045276
