Janney, Christopher Trademarks
SOUNDSTAIR
Filed: January 31, 1991
electronic systems consisting of photoelectric sensors, a computer, a sampling synthesizer, and a sound system, that cause…
Owned by: Janney, Christopher
Serial Number: 74135009
LITESIGN
Filed: January 31, 1991
electronic luminescent moving display signs
Owned by: Janney, Christopher
Serial Number: 74135245