Serial Number
73596420
Owner
TECHNICAL OIL TOOL CORPORATIONAttorney
CARL A. ROWOLDFirst Use Date
Mar 25, 1985
Filing Date
May 2, 1986
WATCHMAN Trademark
Serial Number: 73596420 • Registration: 1422646
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CARL A ROWOLD BAKER HUGHES INCORPORATED
3900 ESSEX LN STE 1200
P O BOX 4740
HOUSTON
TX 77210-4740
Trademark Details
Filing Date
May 2, 1986
Registration Date
December 30, 1986
First Use Anywhere
March 25, 1985
First Use in Commerce
April 8, 1985
Published for Opposition
October 7, 1986
Cancellation Date
October 6, 2007