Trademark Search  /  K KEYSTONE CORPORATION

K KEYSTONE CORPORATION

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74338355 · Reg. No. 1790681

Mark
K KEYSTONE CORPORATION
Status
Cancelled
Serial Number
74338355
Registration No.
1790681
Filing Date
December 9, 1992
Registration Date
August 31, 1993
Class(es)
Class 036

Owners

Keystone Corporation
03 · McLean, VA, US
Keystone Corporation
03 · McLean, VA, US
Keystone Corporation
03 · McLean, VA, US

Goods & Services

independent long distance communications brokers

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