CRYSTAL DATA SYSTEMS, INC. Trademarks
CRYSTALDATA
Filed: October 10, 1985
COMPUTER GAME PROGRAMS
Owned by: CRYSTAL DATA SYSTEMS, INC.
Serial Number: 73562499
WALL STREET WIZARD
Filed: October 10, 1985
A COMPUTER GAME
Owned by: CRYSTAL DATA SYSTEMS, INC.
Serial Number: 73562528
