Serial Number
73739186
Owner
BAKER HUGHES INCORPORATEDAttorney
UMESH M. DESAIFirst Use Date
Feb 15, 1958
Filing Date
Jul 11, 1988
BAKERLOK Trademark
Serial Number: 73739186 • Registration: 1556826
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
UMESH M DESAI BAKER HUGHES INCORPORATED
3900 ESSEX LN STE 1200
P O BOX 4740
HOUSTON
TX 77210-4740
Trademark Details
Filing Date
July 11, 1988
Registration Date
September 19, 1989
First Use Anywhere
February 15, 1958
First Use in Commerce
March 18, 1958
Published for Opposition
June 27, 1989
Cancellation Date
April 24, 2010