Trademark: 73812517
Word
CTSL
Status
Dead
Status Code
602
Status Date
Friday, February 26, 1993
Serial Number
73812517
Mark Type
5000
Filing Date
Friday, July 14, 1989
Abandoned Date
Monday, December 28, 1992

Trademark Owner History

Classifications
35 RENDERING TECHNICAL ASSISTANCE IN CONNECTION WITH THE LICENSING, DESIGN AND/OR OPERATION OF PLANTS FOR COAL HYDROGENATION AND LIQUEFACTION, PETROLEUM REFINING, CHEMICAL AND PETROLEUM PROCESSING
37 CONSTRUCTING PLANTS FOR THE COAL LIQUEFACTION, PETROLEUM REFINING, AND PETROCHEMICAL PROCESSING INDUSTRIES
42 ENGINEERING RESEARCH, DESIGN, AND DEVELOPMENT SERVICES IN THE COAL LIQUEFACTION, PETROLEUM REFINING AND PETROCHEMICAL PROCESSING FIELDS
CTSL

Trademark Events
Feb 26, 1993
Abandonment - Failure To Respond Or Late Response
Feb 10, 1993
Assigned To Examiner
Jun 25, 1992
Final Refusal Mailed
Apr 27, 1992
Correspondence Received In Law Office
Oct 29, 1991
Non-Final Action Mailed
Aug 15, 1991
Petition To Revive-Granted
May 3, 1991
Petition To Revive-Received
Feb 5, 1991
Abandonment - Failure To Respond Or Late Response
Jun 19, 1990
Non-Final Action Mailed
Sep 20, 1989
Non-Final Action Mailed
Sep 5, 1989
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24