Serial Number
75381952
Owner
BAKER HUGHES INCORPORATEDAttorney
STEPHEN A LITTLEFIELDFirst Use Date
Oct 4, 1995
Filing Date
Oct 30, 1997
MAG Trademark
Serial Number: 75381952 • Registration: 2355760
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
October 30, 1997
Registration Date
June 6, 2000
First Use Anywhere
October 4, 1995
First Use in Commerce
November 15, 1995
Published for Opposition
November 24, 1998
Cancellation Date
March 10, 2007
Goods & Services
blast hole rotary rock power drill bits for open pit mining