Trademark: 74261541
Word
DUAL PROPAGATION RESISTIVITY
Status
Dead
Status Code
602
Status Date
Wednesday, March 1, 1995
Serial Number
74261541
Mark Type
1000
Filing Date
Wednesday, April 1, 1992
Abandoned Date
Friday, March 4, 1994
Trademark Owner History
BAKER HUGHES INCORPORATED - 2nd New Owner Before Publication
EASTMAN TELECO COMPANY - 1st New Owner Before Publication
TELECO OILFIELD SERVICES, INC. - Original Applicant
Classifications
9 electromechanical apparatus used to measure subsurface electrical resistivities
Trademark Events
Mar 1, 1995
Abandonment - Failure To Respond Or Late Response
May 18, 1994
Continuation Of Final Refusal Mailed
Mar 1, 1994
Correspondence Received In Law Office
Sep 3, 1993
Final Refusal Mailed
Jan 11, 1993
Correspondence Received In Law Office
Aug 10, 1992
Non-Final Action Mailed
Jun 9, 1992
Assigned To Examiner
W
THE SHARPER IMAGE
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