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Trademark: 73189411
Status Date
Tuesday, December 15, 1987
Registration Number
1156170
Registration Date
Tuesday, June 2, 1981
Filing Date
Monday, October 16, 1978
Published for Opposition
Tuesday, March 10, 1981
Cancellation Date
Tuesday, December 15, 1987
9 Electronic Marine Geophysical Sleeve Exploder Employing Seismic Energy Sources for Use in Geophysical Marine Exploration
Mar 30, 2010
Attorney Revoked And/Or Appointed
Mar 30, 2010
Teas Revoke/Appoint Attorney Received
Dec 15, 1987
Cancelled Sec. 8 (6-Yr)
Jun 2, 1981
Registered-Principal Register
Mar 10, 1981
Published For Opposition
Trademark Alertz updated from USPTO on 2030-01-24