NTB
Filed: July 28, 1989
INTERFACE USED TO INTERCONNECT LOCAL AREA NETWORKS TO WIDE AREA NETWORKS OR EXTERNAL TELEPHONE COMMUNICATION LINES
Owned by: CROSSCOMM CORPORATION
Serial Number: 73816036
CROSSCOMM
Filed: April 7, 1992
computer hardware for use in connecting networks; namely, a processor and plug-in network interface modules; computer programs…
Owned by: CROSSCOMM CORPORATION
Serial Number: 74263524
CLEARPATH
Filed: March 16, 1995
computer hardware for use in connecting networks, namely a processor and plug-in network interface module; computer programs…
Owned by: CROSSCOMM CORPORATION
Serial Number: 74647659
CROSSSWITCH
Filed: April 5, 1995
local area network switches comprised of printed circuit boards and circuit board housings; computer operating programs…
Owned by: CROSSCOMM CORPORATION
Serial Number: 74657498
RISERSWITCH
Filed: September 25, 1996
local area network switches including a printed circuit board and a housing; computer programs for use in network management…
Owned by: CROSSCOMM CORPORATION
Serial Number: 75171958
EXPERTWATCH
Filed: April 28, 1997
computer network monitoring services
Owned by: CROSSCOMM CORPORATION
Serial Number: 75282091
