TZIGANE TECHNOLOGIES COMPANY, INC. Trademarks
COLORWISE
Filed: January 6, 1992
electronic devices, useful for persons with color vision impairment, which detect and indicate the color of objects, and…
Owned by: TZIGANE TECHNOLOGIES COMPANY, INC.
Serial Number: 74235553
COLORWISE
Filed: January 13, 1995
electronic devices, useful for persons with color vision impairment, which detect and indicate the color of objects, and…
Owned by: TZIGANE TECHNOLOGIES COMPANY, INC.
Serial Number: 74621043
COLOR COACH
Filed: June 9, 1995
electronic devices, useful for persons with color vision impairment, which detect and indicate the color of objects, and…
Owned by: TZIGANE TECHNOLOGIES COMPANY, INC.
Serial Number: 74688953
