CONUG
Filed: January 2, 1990
Publication of bimonthly newsletters and maintenance of two electronic bulletin boards for users of Concurrent DOS and related…
Owned by: Concurrent Controls, Inc.
Serial Number: 74015490
286-DOS
Filed: February 5, 1990
computer operating system which allows multiple users to share the computing power of a single 80286-based computer
Owned by: Concurrent Controls, Inc.
Serial Number: 74025497
286-DOS
Filed: May 28, 1991
computer operating system software which allows multiple users to share the computing power of a single personal computer…
Owned by: Concurrent Controls, Inc.
Serial Number: 74170618
WINNET
Filed: May 9, 1994
computer software for connecting two or more computers in a network
Owned by: Concurrent Controls, Inc.
Serial Number: 74521653
APPLICA
Filed: May 24, 1996
series of computer software for providing multiuser access to graphical user interface based operating systems
Owned by: Concurrent Controls, Inc.
Serial Number: 75109234
