Unix System Laboratories, sometimes written UNIX System Laboratories to follow relevant trademark guidelines of the time, was an American software laboratory and product development company that exist
USL logo as it appeared atop the headquarters building in Summit, New Jersey
Multi-part room numbers were characteristic of the AT&T heritage of the USL office in Summit
USL Europe's offices were in Ealing, London (in the building on the right side after the road bends, as seen here in 2009)
A software developer working in the Summit building
Novell, Inc. was an American software and services company headquartered in Provo, Utah, that existed from 1980 until 2014. Its most significant product was the multi-platform network operating system
Unix System Laboratories
…maintenance of one of the main branches of the Unix operating system, the UNIX System V Release 4 source code product. Through Univel, a partnership with Novell, it was also responsible for the development and production of the UnixWare packaged operating system for Intel architecture. In addition it developed…
Headquarters tower (Building H) in Provo, Utah in 2008
Novell made some networking hardware products even after NetWare became a success; here, a Novell NE2000 16-bit ISA 10BASE-2 Ethernet card from 1990.
Floppy disks for NetWare 2.2
Novell's Building F in Provo in 1994, part of a large complex of Novell buildings once there, with the Wasatch Range in the background