Serial Number
74142864
Owner
BAKER HUGHES INCORPORATEDAttorney
CARL A. ROWOLDFirst Use Date
May 1, 1991
Filing Date
Feb 26, 1991
SONAGRADE Trademark
Serial Number: 74142864 • Registration: 1709245
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
CARL A ROWOLD BAKER HUGHES INCORPORATED
P O BOX 4740
HOUSTON
TX 77210-4740
UNITED STATES
Trademark Details
Filing Date
February 26, 1991
Registration Date
August 18, 1992
First Use Anywhere
May 1, 1991
First Use in Commerce
March 20, 1992
Published for Opposition
December 3, 1991
Cancellation Date
February 22, 1999