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Trademark: 73101700
Word
DUOFONE
Status Date
Tuesday, February 2, 1999
Registration Number
1090022
Registration Date
Tuesday, April 25, 1978
Filing Date
Thursday, September 30, 1976
9 ELECTROMECHANICAL TELEPHONE ANSWERING INSTRUMENTS AND ELECTRONIC TELEPHONE AMPLIFIERS
Feb 2, 1999
Expired Sec. 9
Mar 12, 1984
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Trademark Alertz updated from USPTO on 2030-01-24