Trademark: 72158443
Word
MINI-POLYGRAPH
Status
Dead
Status Code
900
Status Date
Saturday, June 30, 1984
Serial Number
72158443
Registration Number
0767639
Registration Date
Tuesday, March 31, 1964
Mark Type
1000
Filing Date
Tuesday, December 4, 1962

Trademark Owner History

Classifications
44 APPARATUS FOR MEASURING, INDICATING AND RECORDING ELECTRICAL CURRENTS IN THE BRAIN AND LENGTH AND DURATION OF HEARTBEAT AND OTHER PHENOMENA

Trademark Events
Jun 30, 1984
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24