74158269
Apr 18, 1991
Sep 1, 1992
computer software and programs for interconnecting microcomputers, personal computers, mainframe computers, and servers having different operating systems, computers and peripherals therefor; namely, servers; data processors, telecommunication and data transmission terminals
Electrical and Scientific Apparatustelecommunication services and data transmission services for communicating with data bases and between microcomputers, personal computers and mainframe computers
Telecommunicationscomputer software and program design and development for data transmission between computers having different operating systems and data processors and servers
Computer and Scientific