About 5 Trademarks found for “INFOSWITCH*”
Filters
Mark | Details | Status | Class/Description | |
---|---|---|---|---|
INFOSWITCH e-talk Corporation 393707 6 Jul 1983 | Removed - Not renewed: Renewal fee not paid | Leasing of data processing equipment and computers; consulting service... Class 042 | ||
INFOSWITCH e-talk Corporation 393706 6 Jul 1983 | Removed - Not renewed: Renewal fee not paid | Educational services, including providing computer programming trainin... Class 041 | ||
INFOSWITCH e-talk Corporation 358021 20 Mar 1981 | Removed - Not renewed: Renewal fee not paid | Maintenance and repair of data processing equipment and computers Class 037 | ||
INFOSWITCH e-talk Corporation 350382 1 Sept 1980 | Removed - Not renewed: Renewal fee not paid | Computer systems for controlling outbound long-distance telephone comm... Class 009 | ||
INFOSWITCH e-talk Corporation 350383 1 Sept 1980 | Removed - Not renewed: Renewal fee not paid | Computer system manuals for use with computer communications managemen... Class 016 |
e-talk Corporation
393707 · 6 Jul 1983
042
Leasing of data processing equipment and computers; consulting service...
e-talk Corporation
393706 · 6 Jul 1983
041
Educational services, including providing computer programming trainin...
e-talk Corporation
358021 · 20 Mar 1981
037
Maintenance and repair of data processing equipment and computers
e-talk Corporation
350382 · 1 Sept 1980
009
Computer systems for controlling outbound long-distance telephone comm...