H.K. Eyecan Ltd. Trademarks
VISIONKEY
Filed: May 13, 1994
eye controlled communication equipment for use primarily by handicapped persons, namely an eye position sensor which mounts…
Owned by: H.K. Eyecan Ltd.
Serial Number: 74524297
C
Filed: May 13, 1994
eye controlled communication equipment for use primarily by handicapped persons, namely an eye position sensor which mounts…
Owned by: H.K. Eyecan Ltd.
Serial Number: 74526879