Trademark: 74575668
Word
WELL PERFORMANCE ANALYSIS
Status
Dead
Status Code
710
Status Date
Saturday, August 10, 2002
Serial Number
74575668
Registration Number
1934485
Registration Date
Tuesday, November 7, 1995
Mark Type
5T05
Filing Date
Monday, September 19, 1994
Cancellation Date
Saturday, August 10, 2002

Trademark Owner History
DWIGHT'S ENERGYDATA, INC. - Original Registrant

Classifications
9 computer programs for analyzing the performance of oil and gas wells
"WELL PERFORMANCE ANALYSIS"

Trademark Events
Aug 10, 2002
Cancelled Sec. 8 (6-Yr)
Nov 7, 1995
Registered-Supplemental Register
Aug 16, 1995
Approved For Registration Supplemental Register
Aug 16, 1995
Use Amendment Accepted
Aug 14, 1995
Examiner's Amendment Mailed
Jul 17, 1995
Correspondence Received In Law Office
Aug 1, 1995
Amendment To Use Processing Complete
Jul 17, 1995
Use Amendment Filed
Apr 26, 1995
Final Refusal Mailed
Mar 27, 1995
Correspondence Received In Law Office
Feb 21, 1995
Non-Final Action Mailed
Feb 16, 1995
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24