ZIMMERMAN HOLDINGS INC. Trademarks
OPTI-SEARCH
Filed: April 27, 1987
LASER-BASED COMPACT DISKS
Owned by: ZIMMERMAN HOLDINGS INC.
Serial Number: 73658526
OPTI SEARCH PUBLISHING SYSTEM
Filed: April 27, 1987
LASER-BASED COMPACT DISKS
Owned by: ZIMMERMAN HOLDINGS INC.
Serial Number: 73658527
