Trademark Search  /  TEST KEY SEPARATOR

TEST KEY SEPARATOR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74112480 · Reg. No. 1723066

Mark
TEST KEY SEPARATOR
Status
Cancelled
Serial Number
74112480
Registration No.
1723066
Filing Date
November 5, 1990
Registration Date
October 6, 1992
Class(es)
Class 038

Owners

MCI Communications Corporation
03 · Washington, DC, US
MCI Communications Corporation
03 · Washington, DC, US

Goods & Services

telecommunications services

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.