Trademark: 73531484
Word
ERCO
Status
Dead
Status Code
601
Status Date
Tuesday, August 22, 1989
Serial Number
73531484
Mark Type
1000
Filing Date
Tuesday, April 9, 1985
Abandoned Date
Thursday, August 10, 1989
Trademark Owner History
WESTERN GEOPHYSICAL COMPANY OF AMERICA - 1st New Owner Before Publication
NL INDUSTRIES, INC. - Original Applicant
Classifications
42 RESERVOIR ENGINEERING AND GEOLOGICAL SERVICES RELATED TO THE PETROLEUM INDUSTRY
Trademark Events
Aug 18, 1989
Abandonment - Express Mailed
Aug 10, 1989
Correspondence Received In Law Office
Jul 17, 1989
Non-Final Action Mailed
Jun 14, 1989
Assigned To Examiner
Mar 26, 1987
Letter Of Suspension Mailed
Dec 22, 1986
Correspondence Received In Law Office
Feb 17, 1987
Reinstated
Nov 17, 1986
Abandonment - Failure To Respond Or Late Response
Apr 14, 1986
Letter Of Suspension Mailed
Jan 30, 1986
Correspondence Received In Law Office
Jul 24, 1985
Non-Final Action Mailed
Jun 5, 1985
Assigned To Examiner
May 30, 1985
Assigned To Examiner
PHILLY
JUMBO
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